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Shimaya M, Inagaki Y, Arai T, Kawakami M, Takeuchi N, Sumikawa H, Shimizu S, Takimoto T, Inoue Y. Autoimmune Pulmonary Alveolar Proteinosis Complicated by Myelodysplastic Syndrome. Intern Med 2024; 63:1451-1457. [PMID: 37839886 DOI: 10.2169/internalmedicine.1982-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2023] Open
Abstract
Pulmonary alveolar proteinosis (PAP) is characterized by an abnormal surfactant accumulation in peripheral air spaces. Autoimmune PAP (APAP) results from macrophage dysfunction caused by anti-granulocyte-macrophage colony-stimulating factor (GM-CSF) autoantibodies, and the presence of antibodies more than the cutoff value is specific for APAP. In contrast, secondary PAP (SPAP) does not require anti-GM-CSF autoantibodies and is complicated by other diseases, including myelodysplastic syndrome (MDS). A 73-year-old man with anemia and thrombocytopenia was diagnosed with APAP and MDS simultaneously. The measurement of serum anti-GM-CSF autoantibodies is important for the correct diagnosis and management of PAP, even with an established diagnosis of underlying SPAP-suggestive disease.
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Affiliation(s)
- Minako Shimaya
- Department of Internal Medicine, NHO Kinki Chuo Chest Medical Center, Japan
| | - Yuji Inagaki
- Department of Internal Medicine, NHO Kinki Chuo Chest Medical Center, Japan
| | - Toru Arai
- Clinical Research Center, NHO Kinki Chuo Chest Medical Center, Japan
| | - Mayu Kawakami
- Department of Internal Medicine, NHO Kinki Chuo Chest Medical Center, Japan
| | - Naoko Takeuchi
- Department of Internal Medicine, NHO Kinki Chuo Chest Medical Center, Japan
| | | | - Shigeki Shimizu
- Department of Pathology, NHO Kinki Chuo Chest Medical Center, Japan
| | - Takayuki Takimoto
- Department of Internal Medicine, NHO Kinki Chuo Chest Medical Center, Japan
| | - Yoshikazu Inoue
- Clinical Research Center, NHO Kinki Chuo Chest Medical Center, Japan
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Lee YS, Bang YJ, Yoo S, Park SI, Park HJ, Kwak HW, Bae SH, Park HJ, Kim JY, Youn SB, Roh G, Lee S, Kwon SP, Bang EK, Keum G, Nam JH, Hong SH. Analysis of the Immunostimulatory Effects of Cytokine-Expressing Internal Ribosome Entry Site-Based RNA Adjuvants and Their Applications. J Infect Dis 2024; 229:1408-1418. [PMID: 37711050 DOI: 10.1093/infdis/jiad392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 09/01/2023] [Accepted: 09/12/2023] [Indexed: 09/16/2023] Open
Abstract
Developing new adjuvants that can effectively induce humoral and cellular immune responses while broadening the immune response is of great value. In this study, we aimed to develop single-stranded RNA adjuvants expressing (1) granulocyte monocyte colony-stimulating factor or (2) interleukin 18 based on the encephalomyocarditis virus internal ribosome entry site; we also tested their efficacy in combination with ovalbumin or inactivated influenza vaccines. Notably, cytokine-expressing RNA adjuvants increased the expression of antigen-presenting cell activation markers in mice. Specifically, when combined with ovalbumin, RNA adjuvants expressing granulocyte monocyte colony-stimulating factor increased CD4+ T-cell responses, while those expressing interleukin 18 increased CD8+ T-cell responses. Cytokine-expressing RNA adjuvants further increased the frequency of polyclonal T cells with the influenza vaccine and reduced the clinical illness scores and weight loss of mice after viral challenge. Collectively, our results suggest that cytokine-expressing RNA adjuvants can be applied to protein-based or inactivated vaccines to increase their efficacy.
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Affiliation(s)
- Yu-Sun Lee
- Department of Biotechnology
- BK21 FOUR Department of Biotechnology, The Catholic University of Korea, Bucheon
| | - Yoo-Jin Bang
- Department of Biotechnology
- Central Research Institute, SML Biopharm, Gwangmyeong
| | - Soyeon Yoo
- Center for Brain Technology, Brain Science Institute, Korea Institute of Science and Technology, Seoul
| | - Sang-In Park
- Central Research Institute, SML Biopharm, Gwangmyeong
| | - Hyo-Jung Park
- Department of Biotechnology
- BK21 FOUR Department of Biotechnology, The Catholic University of Korea, Bucheon
| | - Hye Won Kwak
- Central Research Institute, SML Biopharm, Gwangmyeong
| | - Seo-Hyeon Bae
- Department of Biotechnology
- BK21 FOUR Department of Biotechnology, The Catholic University of Korea, Bucheon
| | | | - Jae-Yong Kim
- Department of Biotechnology
- Central Research Institute, SML Biopharm, Gwangmyeong
| | - Sue-Bean Youn
- Department of Biotechnology
- BK21 FOUR Department of Biotechnology, The Catholic University of Korea, Bucheon
| | - Gahyun Roh
- Department of Biotechnology
- BK21 FOUR Department of Biotechnology, The Catholic University of Korea, Bucheon
| | - Seonghyun Lee
- Department of Biotechnology
- BK21 FOUR Department of Biotechnology, The Catholic University of Korea, Bucheon
| | - Sung Pil Kwon
- Center for Brain Technology, Brain Science Institute, Korea Institute of Science and Technology, Seoul
| | - Eun-Kyoung Bang
- Center for Brain Technology, Brain Science Institute, Korea Institute of Science and Technology, Seoul
| | - Gyochang Keum
- Center for Brain Technology, Brain Science Institute, Korea Institute of Science and Technology, Seoul
| | - Jae-Hwan Nam
- BK21 FOUR Department of Biotechnology, The Catholic University of Korea, Bucheon
- Department of Medical and Biological Sciences, The Catholic University of Korea, Bucheon
| | - So-Hee Hong
- Department of Microbiology, College of Medicine, Ewha Womans University, Seoul, Republic of Korea
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3
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Jiang YK, Zhou LH, Cheng JH, Zhu JH, Luo Y, Li L, Zhu M, Zhu RS, Qiu WJ, Zhao HZ, Wang X, Huang JT, Cornely OA, Zhang WH, Zhu LP. Anti-GM-CSF autoantibodies predict outcome of cryptococcal meningitis in patients not infected with HIV: A cohort study. Clin Microbiol Infect 2024; 30:660-665. [PMID: 38295989 DOI: 10.1016/j.cmi.2024.01.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 10/09/2023] [Accepted: 01/21/2024] [Indexed: 02/16/2024]
Abstract
OBJECTIVES To explore the seroprevalence of anti-granulocyte-macrophage colony-stimulating factor (GM-CSF) autoantibodies in non-HIV cryptococcal meningitis (CM) and assess its predictive value for survival. METHODS This is a retrospective study of 12 years of non-HIV CM. We detected serum anti-GM-CSF autoantibodies, and evaluated the clinical features and outcomes, together with the exploration of prognostic factors for 2-week and 1-year survival. RESULTS A total of 584 non-HIV CM cases were included. 301 of 584 patients (51.5%) were phenotypically healthy. 264 Cryptococcus isolates were obtained from cerebrospinal fluid (CSF) culture, of which 251 were identified as C. neoformans species complex and 13 as C. gattii species complex. Thirty-seven of 455 patients (8.1%) tested positive for serum anti-GM-CSF autoantibodies. Patients with anti-GM-CSF autoantibodies were more susceptible to C. gattii species complex infection (66.7% vs. 6.3%; p < 0.001) and more likely to develop pulmonary mass lesions with a diameter >3 centimetres (42.9% vs. 6.5%; p 0.001). Of 584 patients 16 (2.7%) died within 2 weeks, 77 of 563 patients (13.7%) died at 1 year, and 93 of 486 patients (19.1%) lived with disabilities at 1 year. Univariant Cox regression analysis found that anti-GM-CSF autoantibodies were associated with lower 1-year survival (HR, 2.66; 95% CI, 1.34-5.27; p 0.005). Multivariable Cox proportional hazards modelling revealed that CSF cryptococcal antigen titres ≥1:1280 were associated with both, reduced 2-week and 1-year survival rates (HR, 5.44; 95% CI, 1.23-24.10; p 0.026 and HR, 5.09; 95% CI, 1.95-13.26; p 0.001). DISCUSSION Presence of serum anti-GM-CSF autoantibodies is predictive of poor outcomes, regardless of host immune status and the causative Cryptococcus species complex.
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Affiliation(s)
- Ying-Kui Jiang
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Ling-Hong Zhou
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Jia-Hui Cheng
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Jun-Hao Zhu
- The Center for Medical Mycology, Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - Yu Luo
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Li Li
- The Center for Medical Mycology, Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - Min Zhu
- The Center for Medical Mycology, Department of Dermatology, Huashan Hospital, Fudan University, Shanghai, China
| | - Rong-Sheng Zhu
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Wen-Jia Qiu
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Hua-Zhen Zhao
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Xuan Wang
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Jun-Tian Huang
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Oliver A Cornely
- Department I of Internal Medicine, University Hospital of Cologne, and Faculty of Medicine, Institute of Translational Research, Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Wen-Hong Zhang
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China
| | - Li-Ping Zhu
- Department of Infectious Diseases, Shanghai Key Laboratory of Infectious Diseases and Biosafety Emergency Response, National Medical Center for Infectious Diseases, Huashan Hospital, Fudan University, Shanghai, China.
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Brugnoli B, Salvati L, Di Lauria N, Botta A, Tozzetti C, Biscarini A, Capone M, Ferrentino F, Naldi C, Ascione G, Mazzoni A, Maggi L, Campo I, Carey B, Trapnell B, Liotta F, Cosmi L, Bartoloni A, Annunziato F, Parronchi P, Palterer B. Disseminated nocardiosis and anti-GM-CSF antibodies. Eur J Clin Microbiol Infect Dis 2024; 43:1003-1007. [PMID: 38379052 DOI: 10.1007/s10096-024-04785-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 02/12/2024] [Indexed: 02/22/2024]
Abstract
Infections that are unusually severe or caused by opportunistic pathogens are a hallmark of primary immunodeficiency (PID). Anti-cytokine autoantibodies (ACA) are an emerging cause of acquired immunodeficiency mimicking PID. Nocardia spp. are Gram-positive bacteria generally inducing disseminated infections in immunocompromised patients, but seldom also occurring in apparently immunocompetent hosts. Anti-GM-CSF autoantibodies are associated with autoimmune pulmonary alveolar proteinosis (PAP). In those patients, an increased incidence of disseminated nocardiosis and cryptococcosis has been observed. It is unclear whether the PAP or the autoantibodies predispose to the infection. We report an apparently immunocompetent woman presenting with disseminated nocardiosis without any evidence of PAP. Clinical data and radiological images were retrospectively collected. Lymphocyte populations were analyzed by flow cytometry. Anti-GM-CSF autoantibodies were measured by ELISA. A 55-year-old otherwise healthy woman presented with cerebral and pulmonary abscesses. Personal and familial history of infections or autoimmunity were negative. After extensive examinations, a final diagnosis of disseminated nocardiosis was made. Immunologic investigations including neutrophilic function and IFN-γ/IL-12 circuitry failed to identify a PID. Whole-exome sequencing did not find pathogenic variants associated with immunodeficiency. Serum anti-GM-CSF autoantibodies were positive. There were no clinical or instrumental signs of PAP. Trimethoprim-sulfamethoxazole and imipenem were administered, with progressive improvement and recovery of the infectious complication. We identified anti-GM-CSF autoantibodies as the cause of disseminated nocardiosis in a previously healthy and apparently immunocompetent adult. This case emphasizes the importance of including ACA in the differential diagnosis of PID, especially in previously healthy adults. Importantly, anti-GM-CSF autoantibodies can present with disseminated nocardiosis without PAP.
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Affiliation(s)
- Barbara Brugnoli
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Lorenzo Salvati
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Nicoletta Di Lauria
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Annarita Botta
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Camilla Tozzetti
- Internal Medicine Unit 3, Careggi University Hospital, Florence, Italy
| | - Alessandro Biscarini
- Department of Experimental and Clinical Biomedical Sciences, Radiodiagnostic Unit n. 2, University of Florence-Careggi University Hospital, Florence, Italy
| | - Manuela Capone
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | | | - Chiara Naldi
- Internal Medicine Unit 3, Careggi University Hospital, Florence, Italy
| | - Giovanni Ascione
- Internal Medicine Unit 3, Careggi University Hospital, Florence, Italy
| | - Alessio Mazzoni
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Flow Cytometry Diagnostic Center and Immunotherapy, Careggi University Hospital, Florence, Italy
| | - Laura Maggi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Ilaria Campo
- Pneumology Unit, Internal Medicine and Infectious Diseases Department, IRCCS Policlinico San Matteo Foundation, Pavia, Italy
| | - Brenna Carey
- Translational Pulmonary Science Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
- University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Bruce Trapnell
- Translational Pulmonary Science Center, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
- University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Francesco Liotta
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Immunology and Cell Therapy Unit, Careggi University Hospital, Florence, Italy
| | - Lorenzo Cosmi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Immunoallergology Unit, Careggi University Hospital, Florence, Italy
| | - Alessandro Bartoloni
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Infectious and Tropical Diseases Unit, Careggi University Hospital, Florence, Italy
| | - Francesco Annunziato
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Immunology and Cell Therapy Unit, Careggi University Hospital, Florence, Italy
| | - Paola Parronchi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Immunology and Cell Therapy Unit, Careggi University Hospital, Florence, Italy
| | - Boaz Palterer
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
- Flow Cytometry Diagnostic Center and Immunotherapy, Careggi University Hospital, Florence, Italy.
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5
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Jansen EB, Ostadgavahi AT, Hewins B, Buchanan R, Thivierge BM, Sganzerla Martinez G, Goncin U, Francis ME, Swan CL, Scruten E, Bell J, Darbellay J, Facciuolo A, Falzarano D, Gerdts V, Fenton ME, Hedlin P, Kelvin DJ, Kelvin AA. PASC (Post Acute Sequelae of COVID-19) is associated with decreased neutralizing antibody titers in both biological sexes and increased ANG-2 and GM-CSF in females. Sci Rep 2024; 14:9854. [PMID: 38684819 PMCID: PMC11058778 DOI: 10.1038/s41598-024-60089-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 04/18/2024] [Indexed: 05/02/2024] Open
Abstract
Post-acute sequelae of COVID-19 (PASC) or the continuation of COVID-19 (Coronavirus disease 2019) symptoms past 12 weeks may affect as many as 30% of people recovering from a SARS-CoV-2 (severe acute respiratory coronavirus 2) infection. The mechanisms regulating the development of PASC are currently not known; however, hypotheses include virus reservoirs, pre-existing conditions, microblood clots, immune dysregulation, as well as poor antibody responses. Importantly, virus neutralizing antibodies are essential for COVID-19 recovery and protection from reinfection but there is currently limited information on these immune regulators and associated cytokines in PASC patients. Understanding the key drivers of general and specific symptoms associated with Long COVID and the presence of virus neutralizing antibodies in PASC will aid in the development of therapeutics, diagnostics, and vaccines which currently do not exist. We designed a cross-sectional study to investigate systemic antibody and cytokine responses during COVID-19 recovery and PASC. In total, 195 participants were recruited in one of four groups: (1) Those who never had COVID-19 (No COVID); (2) Those in acute COVID-19 recovery (Acute Recovery) (4-12 weeks post infection); (3) Those who recovered from COVID-19 (Recovered) (+ 12 weeks from infection); and (4) those who had PASC (PASC) (+ 12 weeks from infection). Participants completed a questionnaire on health history, sex, gender, demographics, experiences with COVID-19 acute and COVID-19 recovery/continuing symptoms. Serum samples collected were evaluated for antibody binding to viral proteins, virus neutralizing antibody titers, and serum cytokine levels using Ella SimplePlex Immunoassay™ panels. We found participants with PASC reported more pre-existing conditions (e.g. such as hypertension, asthma, and obesity), and PASC symptoms (e.g. fatigue, brain fog, headaches, and shortness of breath) following COVID-19 than COVID-19 Recovered individuals. Importantly, we found PASC individuals to have significantly decreased levels of neutralizing antibodies toward both SARS-CoV-2 and the Omicron BA.1 variant. Sex analysis indicated that female PASC study participants had sustained antibody levels as well as levels of the inflammatory cytokines GM-CSF and ANG-2 over time following COVID-19. Our study reports people experiencing PASC had lower levels of virus neutralizing antibodies; however, the results are limited by the collection time post-COVID-19 and post-vaccination. Moreover, we found females experiencing PASC had sustained levels of GM-CSF and ANG-2. With lower levels of virus neutralizing antibodies, this data suggests that PASC individuals not only have had a suboptimal antibody response during acute SARS-CoV-2 infection but may also have increased susceptibility to subsequent infections which may exacerbate or prolong current PASC illnesses. We also provide evidence suggesting GM-CSF and ANG-2 to play a role in the sex-bias of PASC. Taken together, our findings maybe important for understanding immune molecular drivers of PASC and PASC subgroups.
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Affiliation(s)
- Ethan B Jansen
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
- Department of Biochemistry, Microbiology, and Immunology, University of Saskatchewan, Saskatoon, SK, Canada
| | | | - Benjamin Hewins
- Department of Microbiology and Immunology, Dalhousie University, Halifax, NS, Canada
| | - Rachelle Buchanan
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
| | - Brittany M Thivierge
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
| | | | - Una Goncin
- Department of Anesthesiology, University of Saskatchewan, Saskatoon, SK, Canada
| | - Magen E Francis
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
- Department of Biochemistry, Microbiology, and Immunology, University of Saskatchewan, Saskatoon, SK, Canada
| | - Cynthia L Swan
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
| | - Erin Scruten
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
| | - Jack Bell
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
- Department of Biochemistry, Microbiology, and Immunology, University of Saskatchewan, Saskatoon, SK, Canada
| | - Joseph Darbellay
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
| | - Antonio Facciuolo
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
- Department of Veterinary Microbiology, University of Saskatchewan, Saskatoon, SK, Canada
| | - Darryl Falzarano
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
- Department of Veterinary Microbiology, University of Saskatchewan, Saskatoon, SK, Canada
| | - Volker Gerdts
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada
- Department of Veterinary Microbiology, University of Saskatchewan, Saskatoon, SK, Canada
| | - Mark E Fenton
- Division of Respirology, Critical Care, and Sleep Medicine, Department of Medicine, University of Saskatchewan, Saskatoon, SK, Canada
| | - Peter Hedlin
- Department of Anesthesiology, University of Saskatchewan, Saskatoon, SK, Canada
| | - David J Kelvin
- Department of Microbiology and Immunology, Dalhousie University, Halifax, NS, Canada
| | - Alyson A Kelvin
- Vaccine and Infectious Disease Organization (VIDO), University of Saskatchewan, Saskatoon, SK, Canada.
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6
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Malik A, Sharma D, Aguirre-Gamboa R, McGrath S, Zabala S, Weber C, Jabri B. Epithelial IFNγ signalling and compartmentalized antigen presentation orchestrate gut immunity. Nature 2023; 623:1044-1052. [PMID: 37993709 DOI: 10.1038/s41586-023-06721-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 10/06/2023] [Indexed: 11/24/2023]
Abstract
All nucleated cells express major histocompatibility complex I and interferon-γ (IFNγ) receptor1, but an epithelial cell-specific function of IFNγ signalling or antigen presentation by means of major histocompatibility complex I has not been explored. We show here that on sensing IFNγ, colonic epithelial cells productively present pathogen and self-derived antigens to cognate intra-epithelial T cells, which are critically located at the epithelial barrier. Antigen presentation by the epithelial cells confers extracellular ATPase expression in cognate intra-epithelial T cells, which limits the accumulation of extracellular adenosine triphosphate and consequent activation of the NLRP3 inflammasome in tissue macrophages. By contrast, antigen presentation by the tissue macrophages alongside inflammasome-associated interleukin-1α and interleukin-1β production promotes a pathogenic transformation of CD4+ T cells into granulocyte-macrophage colony-stimulating-factor (GM-CSF)-producing T cells in vivo, which promotes colitis and colorectal cancer. Taken together, our study unravels critical checkpoints requiring IFNγ sensing and antigen presentation by epithelial cells that control the development of pathogenic CD4+ T cell responses in vivo.
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Affiliation(s)
- Ankit Malik
- Department of Medicine, Committee on Immunology, Department of Pediatrics, Department of Pathology, University of Chicago, Chicago, IL, USA.
| | - Deepika Sharma
- Department of Medicine, Committee on Immunology, Department of Pediatrics, Department of Pathology, University of Chicago, Chicago, IL, USA
| | - Raúl Aguirre-Gamboa
- Department of Medicine, Committee on Immunology, Department of Pediatrics, Department of Pathology, University of Chicago, Chicago, IL, USA
| | - Shaina McGrath
- Department of Medicine, Committee on Immunology, Department of Pediatrics, Department of Pathology, University of Chicago, Chicago, IL, USA
| | - Sarah Zabala
- Department of Medicine, Committee on Immunology, Department of Pediatrics, Department of Pathology, University of Chicago, Chicago, IL, USA
| | - Christopher Weber
- Department of Medicine, Committee on Immunology, Department of Pediatrics, Department of Pathology, University of Chicago, Chicago, IL, USA
- Department of Pathology, Department of Medicine, University of Chicago, Chicago, IL, USA
| | - Bana Jabri
- Department of Medicine, Committee on Immunology, Department of Pediatrics, Department of Pathology, University of Chicago, Chicago, IL, USA.
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7
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Drummond RA, Desai JV, Ricotta EE, Swamydas M, Deming C, Conlan S, Quinones M, Matei-Rascu V, Sherif L, Lecky D, Lee CCR, Green NM, Collins N, Zelazny AM, Prevots DR, Bending D, Withers D, Belkaid Y, Segre JA, Lionakis MS. Long-term antibiotic exposure promotes mortality after systemic fungal infection by driving lymphocyte dysfunction and systemic escape of commensal bacteria. Cell Host Microbe 2022; 30:1020-1033.e6. [PMID: 35568028 PMCID: PMC9283303 DOI: 10.1016/j.chom.2022.04.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 03/08/2022] [Accepted: 04/20/2022] [Indexed: 12/15/2022]
Abstract
Antibiotics are a modifiable iatrogenic risk factor for the most common human nosocomial fungal infection, invasive candidiasis, yet the underlying mechanisms remain elusive. We found that antibiotics enhanced the susceptibility to murine invasive candidiasis due to impaired lymphocyte-dependent IL-17A- and GM-CSF-mediated antifungal immunity within the gut. This led to non-inflammatory bacterial escape and systemic bacterial co-infection, which could be ameliorated by IL-17A or GM-CSF immunotherapy. Vancomycin alone similarly enhanced the susceptibility to invasive fungal infection and systemic bacterial co-infection. Mechanistically, vancomycin reduced the frequency of gut Th17 cells associated with impaired proliferation and RORγt expression. Vancomycin's effects on Th17 cells were indirect, manifesting only in vivo in the presence of dysbiosis. In humans, antibiotics were associated with an increased risk of invasive candidiasis and death after invasive candidiasis. Our work highlights the importance of antibiotic stewardship in protecting vulnerable patients from life-threatening infections and provides mechanistic insights into a controllable iatrogenic risk factor for invasive candidiasis.
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Affiliation(s)
- Rebecca A Drummond
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy & Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA; Institute of Immunology & Immunotherapy, Institute of Microbiology & Infection, University of Birmingham, Birmingham, B15 2TT, UK.
| | - Jigar V Desai
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy & Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - Emily E Ricotta
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy & Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - Muthulekha Swamydas
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy & Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - Clay Deming
- Microbial Genomics Section, Translational and Functional Genomics Branch, National Human Genome Research Institute, NIH, Bethesda, MD 20892, USA
| | - Sean Conlan
- Microbial Genomics Section, Translational and Functional Genomics Branch, National Human Genome Research Institute, NIH, Bethesda, MD 20892, USA
| | - Mariam Quinones
- Bioinformatics and Computational Bioscience Branch, NIAID, NIH, Bethesda, MD 20892, USA
| | - Veronika Matei-Rascu
- Institute of Immunology & Immunotherapy, Institute of Microbiology & Infection, University of Birmingham, Birmingham, B15 2TT, UK
| | - Lozan Sherif
- Institute of Immunology & Immunotherapy, Institute of Microbiology & Infection, University of Birmingham, Birmingham, B15 2TT, UK
| | - David Lecky
- Institute of Immunology & Immunotherapy, Institute of Microbiology & Infection, University of Birmingham, Birmingham, B15 2TT, UK
| | - Chyi-Chia R Lee
- Laboratory of Pathology, Center for Cancer Research, National Cancer Institute, NIH, Bethesda, MD 20892, USA
| | - Nathaniel M Green
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy & Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - Nicholas Collins
- Metaorganism Immunity Section, Laboratory of Host Immunity and Microbiome, NIAID, NIH, Bethesda, MD 20892, USA
| | - Adrian M Zelazny
- Department of Laboratory Medicine, NIH Clinical Center, NIH, Bethesda, MD 20892, USA
| | - D Rebecca Prevots
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy & Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA
| | - David Bending
- Institute of Immunology & Immunotherapy, Institute of Microbiology & Infection, University of Birmingham, Birmingham, B15 2TT, UK
| | - David Withers
- Institute of Immunology & Immunotherapy, Institute of Microbiology & Infection, University of Birmingham, Birmingham, B15 2TT, UK
| | - Yasmine Belkaid
- Metaorganism Immunity Section, Laboratory of Host Immunity and Microbiome, NIAID, NIH, Bethesda, MD 20892, USA; NIAID Microbiome Program, NIAID, NIH, Bethesda, MD 20892, USA
| | - Julia A Segre
- Microbial Genomics Section, Translational and Functional Genomics Branch, National Human Genome Research Institute, NIH, Bethesda, MD 20892, USA
| | - Michail S Lionakis
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology and Microbiology (LCIM), National Institute of Allergy & Infectious Diseases (NIAID), National Institutes of Health (NIH), Bethesda, MD 20892, USA.
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8
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do Sacramento PM, Sales M, Kasahara TDM, Monteiro C, Oyamada H, Dias ASO, Lopes L, Castro CT, Rossi ÁD, Milioni LM, Agrawal A, Alvarenga R, Vasconcelos CC, Bento CADM. Major depression favors the expansion of Th17-like cells and decrease the proportion of CD39 +Treg cell subsets in response to myelin antigen in multiple sclerosis patients. Cell Mol Life Sci 2022; 79:298. [PMID: 35585332 PMCID: PMC11073410 DOI: 10.1007/s00018-022-04315-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/31/2022] [Accepted: 04/18/2022] [Indexed: 12/26/2022]
Abstract
BACKGROUND Mood disorders have been associated with risk of clinical relapses in multiple sclerosis (MS), a demyelinating disease mediated by myelin-specific T cells. OBJECTIVES We aimed to investigate the impact of major depressive disorder (MDD) and cytokine profile of T-cells in relapsing remitting MS patients. METHODS For our study, plasma and PBMC were obtained from 60 MS patients (30 with lifetime MDD) in remission phase. The PBMC cultures were stimulated with anti-CD3/anti-CD28 beads or myelin basic protein (MBP), and effector and regulatory T cell phenotypes were determined by flow cytometry. The cytokine levels, both in the plasma or in the supernatants collected from PBMC cultures, were quantified by Luminex. In some experiments, the effect of serotonin (5-HT) was investigated. RESULTS Here, higher Th17-related cytokine levels in response to anti-CD3/anti-CD28 and MBP were quantified in the plasma and PBMC cultures of the MS/MDD group in comparison with MS patients. Further, elevated frequency of CD4+ and CD8+ T cells capable of producing IL-17, IL-22 and GM-CSF was observed in depressed patients. Interestingly, the percentage of myelin-specific IFN-γ+IL-17+ and IFN-γ+GM-CSF+ CD4+ T cells directly correlated with neurological disabilities. In contrast, the occurrence of MDD reduced the proportion of MBP-specific CD39+Tregs subsets. Notably, the severity of both neurological disorder and depressive symptoms inversely correlated with these Tregs. Finally, the addition of 5-HT downregulated the release of Th17-related cytokines in response to anti-CD3/anti-CD28 and myelin antigen. CONCLUSIONS In summary, our findings suggested that recurrent major depression, by favoring imbalances of effector Th17 and Treg cell subsets, contributes to MS severity.
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Affiliation(s)
- Priscila Mendonça do Sacramento
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil.
- Post-Graduate Program in Microbiology, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil.
| | - Marisa Sales
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil
- Post-Graduate Program in Microbiology, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Taissa de Matos Kasahara
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil
| | - Clarice Monteiro
- Department of Immunology, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Hugo Oyamada
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil
- Post-Graduate Program in Microbiology, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Aleida Soraia Oliveira Dias
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil
- Post-Graduate Program in Microbiology, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Lana Lopes
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil
- Post-Graduate Program in Microbiology, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Camilla Teixeira Castro
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil
- Post-Graduate Program in Microbiology, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Átila Duque Rossi
- Department of Genetics, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Lucas Mattos Milioni
- Department of Genetics, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | | | - Regina Alvarenga
- Department of General Medicine, Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
- Post-Graduate Program in Neurology, Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Claudia Cristina Vasconcelos
- Department of General Medicine, Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
- Post-Graduate Program in Neurology, Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Cleonice Alves de Melo Bento
- Department of Microbiology and Parasitology, Federal University of the State of Rio de Janeiro, Frei Caneca 94, Rio de Janeiro, RJ, 20261-040, Brazil.
- Post-Graduate Program in Neurology, Federal University of the State of Rio de Janeiro, Rio de Janeiro, Brazil.
- Post-Graduate Program in Microbiology, University of the State of Rio de Janeiro, Rio de Janeiro, Brazil.
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9
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Li J, Li Y, Sun S, Yang L, Ma L, Shi B, Ma R, Yao X. Characterizing the BCR repertoire during lymphocyte reduction and recovery mediated by cyclophosphamide and granulocyte-macrophage colony-stimulating factor. Int Immunopharmacol 2021; 101:108292. [PMID: 34710846 DOI: 10.1016/j.intimp.2021.108292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 10/05/2021] [Accepted: 10/18/2021] [Indexed: 11/29/2022]
Abstract
Leukopenia is a common manifestation of many diseases, including global outbreak SAS-CoV-2 infection. Granulocyte-macrophage colony-stimulating factor (GM -CSF) has been proved to be effective in promoting lymphocyte regeneration, but adverse immunological effects have also emerged. This study aim to investigate the effect of GM -CSF on BCR heavy chain CDR3 repertoire while promoting lymphocyte regeneration. Cyclophosphamide (CTX) and GM -CSF were used to inhibit and stimulate bone marrow hematopoiesis, respectively. High throughput sequencing was applied to detect the characteristics of BCR CDR3 repertoire in controls, CTX group and GM -CSF group. The white blood cells (WBCs) were quickly reduced (P < 0.05) with lymphocytes decreasing causing by CTX, and the WBCs and lymphocytes returned to the level of controls after GM -CSF treatment. The diversity of BCR heavy chain CDR3 repertoire was also significantly decreased in CTX group. Although there is still a big gap from the controls, the diversity was picked up after GM -CSF treatment. The expression of IGHD01-01, IGHD02-14 and IGHJ04-01 with high-frequency usage regularly and significantly changed in three groups, and many genes with low-frequency usage lost in CTX group and did not reappear in GM -CSF group. Moreover, two shared sequences and accounted for the highest proportion in GM -CSF group have been detected in animal model of chronic lymphocytic leukemia. These results revealed that GM -CSF can partially restore changes in the BCR heavy chain CDR3 repertoire while promoting lymphocyte regeneration, but it may also lead to rearrangement, proliferation and activation of abnormal B cells, which can provide a basis for further study on the adverse immunological effects and mechanism of GM -CSF treatment.
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Affiliation(s)
- Jun Li
- Department of Immunology, Center of Immunomolecular Engineering, Innovation & Practice Base for Graduate Students Education, Zunyi Medical University, Zunyi City, China
| | - Yuehong Li
- Department of Immunology, Center of Immunomolecular Engineering, Innovation & Practice Base for Graduate Students Education, Zunyi Medical University, Zunyi City, China
| | - Suhong Sun
- Department of Breast Surgery, The First Affiliated Hospital of ZunYi Medical University, Zunyi City, China
| | - Liwen Yang
- Department of Immunology, Center of Immunomolecular Engineering, Innovation & Practice Base for Graduate Students Education, Zunyi Medical University, Zunyi City, China
| | - Long Ma
- Department of Immunology, Center of Immunomolecular Engineering, Innovation & Practice Base for Graduate Students Education, Zunyi Medical University, Zunyi City, China
| | - Bin Shi
- Department of Immunology, Center of Immunomolecular Engineering, Innovation & Practice Base for Graduate Students Education, Zunyi Medical University, Zunyi City, China
| | - Rui Ma
- Department of Immunology, Center of Immunomolecular Engineering, Innovation & Practice Base for Graduate Students Education, Zunyi Medical University, Zunyi City, China
| | - Xinsheng Yao
- Department of Immunology, Center of Immunomolecular Engineering, Innovation & Practice Base for Graduate Students Education, Zunyi Medical University, Zunyi City, China.
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10
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Agasing A, Quinn JL, Kumar G, Axtell RC. Interferon-β Intensifies Interleukin-23-Driven Pathogenicity of T Helper Cells in Neuroinflammatory Disease. Cells 2021; 10:2139. [PMID: 34440908 PMCID: PMC8392231 DOI: 10.3390/cells10082139] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Revised: 08/18/2021] [Accepted: 08/19/2021] [Indexed: 11/26/2022] Open
Abstract
Interferon (IFN)-β is a popular therapy for multiple sclerosis (MS). However, 25-40% of patients are nonresponsive to this therapy, and it worsens neuromyelitis optica (NMO), another neuroinflammatory disease. We previously identified, in both NMO patients and in mice, that IFN-β treatment had inflammatory effects in T Helper (TH) 17-induced disease through the production of the inflammatory cytokine IL-6. However, other studies have shown that IFN-β inhibits the differentiation and function of TH17 cells. In this manuscript, we identified that IFN-β had differential effects on discrete stages of TH17 development. During early TH17 development, IFN-β inhibits IL-17 production. Conversely, during late TH17 differentiation, IFN-β synergizes with IL-23 to promote a pathogenic T cell that has both TH1 and TH17 characteristics and expresses elevated levels of the potent inflammatory cytokines IL-6 and GM-CSF and the transcription factor BLIMP. Together, these findings help resolve a paradox surrounding IFN-β and TH17-induced disease and illuminate the pathways responsible for the pathophysiology of NMO and MS patients who are IFN-β nonresponders.
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Affiliation(s)
| | | | | | - Robert C. Axtell
- Department of Arthritis and Clinical Immunology, Oklahoma Medical Research Foundation, Oklahoma City, OK 73104, USA; (A.A.); (J.L.Q.); (G.K.)
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11
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Lazarus HM, Ragsdale CE, Gale RP, Lyman GH. Sargramostim (rhu GM-CSF) as Cancer Therapy (Systematic Review) and An Immunomodulator. A Drug Before Its Time? Front Immunol 2021; 12:706186. [PMID: 34484202 PMCID: PMC8416151 DOI: 10.3389/fimmu.2021.706186] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 07/26/2021] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Sargramostim [recombinant human granulocyte-macrophage colony-stimulating factor (rhu GM-CSF)] was approved by US FDA in 1991 to accelerate bone marrow recovery in diverse settings of bone marrow failure and is designated on the list of FDA Essential Medicines, Medical Countermeasures, and Critical Inputs. Other important biological activities including accelerating tissue repair and modulating host immunity to infection and cancer via the innate and adaptive immune systems are reported in pre-clinical models but incompletely studied in humans. OBJECTIVE Assess safety and efficacy of sargramostim in cancer and other diverse experimental and clinical settings. METHODS AND RESULTS We systematically reviewed PubMed, Cochrane and TRIP databases for clinical data on sargramostim in cancer. In a variety of settings, sargramostim after exposure to bone marrow-suppressing agents accelerated hematologic recovery resulting in fewer infections, less therapy-related toxicity and sometimes improved survival. As an immune modulator, sargramostim also enhanced anti-cancer responses in solid cancers when combined with conventional therapies, for example with immune checkpoint inhibitors and monoclonal antibodies. CONCLUSIONS Sargramostim accelerates hematologic recovery in diverse clinical settings and enhances anti-cancer responses with a favorable safety profile. Uses other than in hematologic recovery are less-well studied; more data are needed on immune-enhancing benefits. We envision significantly expanded use of sargramostim in varied immune settings. Sargramostim has the potential to reverse the immune suppression associated with sepsis, trauma, acute respiratory distress syndrome (ARDS) and COVID-19. Further, sargramostim therapy has been promising in the adjuvant setting with vaccines and for anti-microbial-resistant infections and treating autoimmune pulmonary alveolar proteinosis and gastrointestinal, peripheral arterial and neuro-inflammatory diseases. It also may be useful as an adjuvant in anti-cancer immunotherapy.
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Affiliation(s)
- Hillard M. Lazarus
- Department of Medicine, Case Western Reserve University, Cleveland, OH, United States
| | | | - Robert Peter Gale
- Centre for Haematology, Department of Immunology and Inflammation, Imperial College London, London, United Kingdom
| | - Gary H. Lyman
- Public Health Sciences and Clinical Research Divisions, Fred Hutchinson Cancer Research Center, Seattle, WA, United States
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12
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Sakaue S, Yamaguchi E, Inoue Y, Takahashi M, Hirata J, Suzuki K, Ito S, Arai T, Hirose M, Tanino Y, Nikaido T, Ichiwata T, Ohkouchi S, Hirano T, Takada T, Miyawaki S, Dofuku S, Maeda Y, Nii T, Kishikawa T, Ogawa K, Masuda T, Yamamoto K, Sonehara K, Tazawa R, Morimoto K, Takaki M, Konno S, Suzuki M, Tomii K, Nakagawa A, Handa T, Tanizawa K, Ishii H, Ishida M, Kato T, Takeda N, Yokomura K, Matsui T, Watanabe M, Inoue H, Imaizumi K, Goto Y, Kida H, Fujisawa T, Suda T, Yamada T, Satake Y, Ibata H, Hizawa N, Mochizuki H, Kumanogoh A, Matsuda F, Nakata K, Hirota T, Tamari M, Okada Y. Genetic determinants of risk in autoimmune pulmonary alveolar proteinosis. Nat Commun 2021; 12:1032. [PMID: 33589587 PMCID: PMC7884840 DOI: 10.1038/s41467-021-21011-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 01/08/2021] [Indexed: 11/13/2022] Open
Abstract
Pulmonary alveolar proteinosis (PAP) is a devastating lung disease caused by abnormal surfactant homeostasis, with a prevalence of 6-7 cases per million population worldwide. While mutations causing hereditary PAP have been reported, the genetic basis contributing to autoimmune PAP (aPAP) has not been thoroughly investigated. Here, we conducted a genome-wide association study of aPAP in 198 patients and 395 control participants of Japanese ancestry. The common genetic variant, rs138024423 at 6p21, in the major-histocompatibility-complex (MHC) region was significantly associated with disease risk (Odds ratio [OR] = 5.2; P = 2.4 × 10-12). HLA fine-mapping revealed that the common HLA class II allele, HLA-DRB1*08:03, strongly drove this signal (OR = 4.8; P = 4.8 × 10-12), followed by an additional independent risk allele at HLA-DPβ1 amino acid position 8 (OR = 0.28; P = 3.4 × 10-7). HLA-DRB1*08:03 was also associated with an increased level of anti-GM-CSF antibody, a key driver of the disease (β = 0.32; P = 0.035). Our study demonstrated a heritable component of aPAP, suggesting an underlying genetic predisposition toward an abnormal antibody production.
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Affiliation(s)
- Saori Sakaue
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Allergy and Rheumatology, Graduate School of Medicine, the University of Tokyo, Tokyo, Japan
- Center for Data Sciences, Harvard Medical School, Boston, USA
- Divisions of Genetics and Rheumatology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, USA
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, USA
| | - Etsuro Yamaguchi
- Division of Respiratory Medicine and Allergology, Department of Internal Medicine, School of Medicine, Aichi Medical University, Aichi, Japan
| | - Yoshikazu Inoue
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Sakai, Osaka, Japan
| | - Meiko Takahashi
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Jun Hirata
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Pharmaceutical Discovery Research Laboratories, TEIJIN PHARMA LIMITED, Hino, Japan
| | - Ken Suzuki
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
| | - Satoru Ito
- Division of Respiratory Medicine and Allergology, Department of Internal Medicine, School of Medicine, Aichi Medical University, Aichi, Japan
| | - Toru Arai
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Sakai, Osaka, Japan
| | - Masaki Hirose
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Sakai, Osaka, Japan
| | - Yoshinori Tanino
- Department of Pulmonary Medicine, Fukushima Medical University, Fukushima, Japan
| | - Takefumi Nikaido
- Department of Pulmonary Medicine, Fukushima Medical University, Fukushima, Japan
| | - Toshio Ichiwata
- Department Respiratory Medicine, Tokyo Medical University, Tokyo, Japan
| | - Shinya Ohkouchi
- Occupational Health, Graduate School of Medicine, Tohoku University, Miyagi, Japan
| | - Taizou Hirano
- Respiratory Medicine, School of Medicine, Tohoku University, Miyagi, Japan
| | - Toshinori Takada
- Uonuma Institute of Community Medicine, Niigata University Medical and Dental Hospital, Niigata, Japan
| | - Satoru Miyawaki
- Department of Neurosurgery, Faculty of Medicine, the University of Tokyo, Tokyo, Japan
| | - Shogo Dofuku
- Department of Neurosurgery, Faculty of Medicine, the University of Tokyo, Tokyo, Japan
| | - Yuichi Maeda
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Suita, Japan
- Laboratory of Immune Regulation, Department of Microbiology and Immunology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Takuro Nii
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Suita, Japan
- Laboratory of Immune Regulation, Department of Microbiology and Immunology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Toshihiro Kishikawa
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Otorhinolaryngology - Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Kotaro Ogawa
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Neurology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Tatsuo Masuda
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Obstetrics and Gynecology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Kenichi Yamamoto
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Pediatrics, Osaka University Graduate School of Medicine, Suita, Japan
| | - Kyuto Sonehara
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan
| | - Ryushi Tazawa
- Student Support and Health Administration Organization, Tokyo Medical and Dental University, Tokyo, Japan
| | - Konosuke Morimoto
- Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki, Japan
| | - Masahiro Takaki
- Department of Infectious Diseases, Nagasaki University Hospital, Nagasaki University, Nagasaki, Japan
| | - Satoshi Konno
- Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Masaru Suzuki
- Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Keisuke Tomii
- Department of Respiratory Medicine, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Atsushi Nakagawa
- Department of Respiratory Medicine, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Tomohiro Handa
- Department of Advanced Medicine for Respiratory Failure, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Kiminobu Tanizawa
- Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Haruyuki Ishii
- Department of Respiratory Medicine, Kyorin University, Mitaka, Japan
| | - Manabu Ishida
- Department of Respiratory Medicine, Kyorin University, Mitaka, Japan
| | - Toshiyuki Kato
- Department of Respiratory Medicine and Allergology, Kariya Toyota General Hospital, Kariya, Japan
| | - Naoya Takeda
- Department of Respiratory Medicine and Allergology, Kariya Toyota General Hospital, Kariya, Japan
| | - Koshi Yokomura
- Department of Respiratory Medicine, Respiratory Disease Center, Seirei Mikatahara General Hospital, Hamamatsu, Japan
| | - Takashi Matsui
- Department of Respiratory Medicine, Respiratory Disease Center, Seirei Mikatahara General Hospital, Hamamatsu, Japan
| | - Masaki Watanabe
- Department of Pulmonary Medicine, Graduate School of Medical & Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Hiromasa Inoue
- Department of Pulmonary Medicine, Graduate School of Medical & Dental Sciences, Kagoshima University, Kagoshima, Japan
| | - Kazuyoshi Imaizumi
- Department of Respiratory Medicine, Fujita Health University School of Medicine, Aichi, Japan
| | - Yasuhiro Goto
- Department of Respiratory Medicine, Fujita Health University School of Medicine, Aichi, Japan
| | - Hiroshi Kida
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Suita, Japan
- Department of Respiratory Medicine, National Hospital Organization Osaka Toneyama Medical Center, Toyonaka, Japan
| | - Tomoyuki Fujisawa
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Takafumi Suda
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan
| | - Takashi Yamada
- Department of Respiratory Medicine, Shizuoka City Shizuoka Hospital, Shizuoka, Japan
| | - Yasuomi Satake
- Department of Respiratory Medicine, Shizuoka City Shizuoka Hospital, Shizuoka, Japan
| | - Hidenori Ibata
- Department of Respiratory Medicine, National Hospital Organization Mie Chuo Medical Center, Tsu, Japan
| | - Nobuyuki Hizawa
- Department of Pulmonary Medicine, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| | - Hideki Mochizuki
- Department of Neurology, Osaka University Graduate School of Medicine, Suita, Japan
| | - Atsushi Kumanogoh
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Suita, Japan
- Laboratory of Immunopathology, World Premier International Immunology Frontier Research Center (WPI-IFReC), Osaka University, Suita, Japan
- Integrated Frontier Research for Medical Science Division, Institute for Open and Transdisciplinary Research Initiatives, Osaka University, Suita, Japan
| | - Fumihiko Matsuda
- Center for Genomic Medicine, Kyoto University Graduate School of Medicine, Kyoto, Japan
| | - Koh Nakata
- Division of Advanced Medical Development, Niigata University Medical and Dental Hospital, Niigata, Japan
| | - Tomomitsu Hirota
- Division of Molecular Genetics, the Jikei University School of Medicine, Research Center for Medical Science, Tokyo, Japan
| | - Mayumi Tamari
- Division of Molecular Genetics, the Jikei University School of Medicine, Research Center for Medical Science, Tokyo, Japan
| | - Yukinori Okada
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita, Japan.
- Integrated Frontier Research for Medical Science Division, Institute for Open and Transdisciplinary Research Initiatives, Osaka University, Suita, Japan.
- Laboratory of Statistical Immunology, World Premier International Immunology Frontier Research Center (WPI-IFReC), Osaka University, Suita, Japan.
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13
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Ouédraogo O, Rébillard RM, Jamann H, Mamane VH, Clénet ML, Daigneault A, Lahav B, Uphaus T, Steffen F, Bittner S, Zipp F, Bérubé A, Lapalme-Remis S, Cossette P, Nguyen DK, Arbour N, Keezer MR, Larochelle C. Increased frequency of proinflammatory CD4 T cells and pathological levels of serum neurofilament light chain in adult drug-resistant epilepsy. Epilepsia 2021; 62:176-189. [PMID: 33140401 DOI: 10.1111/epi.16742] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Revised: 10/02/2020] [Accepted: 10/07/2020] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Adult drug-resistant epilepsy (DRE) is associated with significant morbidity. Infiltration of immune cells is observed in DRE epileptic foci; however, the relation between DRE and the peripheral immune cell compartment remains only partially understood. We aimed to investigate differences in immune cell populations, cytokines, and neurodegenerative biomarkers in the peripheral blood of subjects with epilepsy versus healthy controls, and in DRE compared to well-controlled epilepsy (WCE). METHODS Peripheral blood mononuclear cells and serum from >120 age- and sex-matched adults suffering from focal onset epilepsy and controls were analyzed by multipanel flow cytometry, multiplex immunoassays, and ultrasensitive single molecule array. RESULTS Using a data-driven analytical approach, we identified that CD4 T cells in the peripheral blood are present in a higher proportion in DRE patients. Moreover, we observed that the frequency of CD4 T cells expressing proinflammatory cytokines interleukin (IL)-17A, IL-22, tumor necrosis factor, interferon-γ, and granulocyte-macrophage colony-stimulating factor, but not anti-inflammatory cytokines IL-10 and IL-4, is elevated in the peripheral blood of DRE subjects compared to WCE. In parallel, we found that Th17-related circulating proinflammatory cytokines are elevated, but Th2-related cytokine IL-4 is reduced, in the serum of epilepsy and DRE subjects. As Th17 cells can exert neurotoxicity, we measured levels of serum neurofilament light chain (sNfL), a marker of neuronal injury. We found significantly elevated levels of sNfL in DRE compared to controls, especially among older individuals. SIGNIFICANCE Our data support that DRE is associated with an expansion of the CD4 Tcell subset in the peripheral blood and with a shift toward a proinflammatory Th17/Th1 CD4 Tcell immune profile. Our results further show that pathological levels of sNfL are more frequent in DRE, supporting a potential neurodegenerative component in adult DRE. With this work, we provide evidence for novel potential inflammatory and degenerative biomarkers in DRE.
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Affiliation(s)
- Oumarou Ouédraogo
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Microbiology, Immunology, and Infectiology, University of Montreal, Montreal, QC, Canada
| | - Rose-Marie Rébillard
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
| | - Hélène Jamann
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
| | - Victoria Hannah Mamane
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
| | - Marie-Laure Clénet
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Microbiology, Immunology, and Infectiology, University of Montreal, Montreal, QC, Canada
| | - Audrey Daigneault
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
| | - Boaz Lahav
- University of Montreal Hospital Center, Montreal, QC, Canada
| | - Timo Uphaus
- Department of Neurology, Focus Program Translational Neuroscience (FTN) and Immunotherapy (FZI), Rhine Main Neuroscience Network, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Falk Steffen
- Department of Neurology, Focus Program Translational Neuroscience (FTN) and Immunotherapy (FZI), Rhine Main Neuroscience Network, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Stefan Bittner
- Department of Neurology, Focus Program Translational Neuroscience (FTN) and Immunotherapy (FZI), Rhine Main Neuroscience Network, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Frauke Zipp
- Department of Neurology, Focus Program Translational Neuroscience (FTN) and Immunotherapy (FZI), Rhine Main Neuroscience Network, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Arline Bérubé
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
- University of Montreal Hospital Center, Montreal, QC, Canada
| | - Samuel Lapalme-Remis
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
- University of Montreal Hospital Center, Montreal, QC, Canada
| | - Patrick Cossette
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
- University of Montreal Hospital Center, Montreal, QC, Canada
| | - Dang Khoa Nguyen
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
- University of Montreal Hospital Center, Montreal, QC, Canada
| | - Nathalie Arbour
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
| | - Mark R Keezer
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
- University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Social and Preventive Medicine, School of Public Health, University of Montreal, Montreal, QC, Canada
| | - Catherine Larochelle
- Research Center of the University of Montreal Hospital Center, Montreal, QC, Canada
- Department of Neurosciences, University of Montreal, Montreal, QC, Canada
- University of Montreal Hospital Center, Montreal, QC, Canada
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14
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Santos ACA, Sartori T, Borelli P, Fock RA. Prostaglandin F2α in vitro can affect basic inflammatory parameters of mesenchymal stem cells and slight modulating some of their immunomodulatory properties. Prostaglandins Leukot Essent Fatty Acids 2020; 163:102210. [PMID: 33242781 DOI: 10.1016/j.plefa.2020.102210] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 10/16/2020] [Accepted: 11/07/2020] [Indexed: 01/02/2023]
Abstract
In the last decade, mesenchymal stem cells (MSCs) have been gaining attention due their ability to influence the function of other cells as well as modulate the inflammatory response. This occurs via their immunomodulatory functions, acting through direct cell-cell interaction or by releasing a broad spectrum of bioactive factors such as cytokines and growth factors. In addition, prostaglandins are arachidonic acid metabolites that play a key role in the generation and modulation of the inflammatory response. Among the bioactive prostaglandins, PGF2α is able to stimulate cell proliferation as well as act to inhibit progenitor cell differentiation, but no information about this prostaglandin's action on the immunoregulatory function of MSCs has been reported. In this study we evaluate important aspects of the influence of PGF2α analog (17-phenyl-trinor PGF2α), which is a potent prostaglandin FP receptor agonist, on some mechanisms that control the main functions of MSCs. C3H10T1/2, a mesenchymal stem cell linage, was stimulated with PGF2α under inflammatory conditions trigged by LPS in order to investigate PGF2α inflammatory parameters as well as its ability to immunoregulate macrophages and lymphocytes. PGF2α has the ability to increase proliferation tax without altering the cell viability of LPS-stimulated MSCs, while also diminishing the phosphorylation of NFκB transcription factor leading to attenuation of IL-1β and GM-CSF production. Additionally, MSC-s conditioned media from cells stimulated with PGF2α was able to increase the lymphocytes' IL-10 production. Overall, this study implied that PGF2α are able to modify some properties of MSCs.
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Affiliation(s)
- Andressa Cristina Antunes Santos
- Department of Clinical and Toxicological Analysis, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
| | - Talita Sartori
- Department of Clinical and Toxicological Analysis, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
| | - Primavera Borelli
- Department of Clinical and Toxicological Analysis, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil
| | - Ricardo Ambrosio Fock
- Department of Clinical and Toxicological Analysis, School of Pharmaceutical Sciences, University of São Paulo, São Paulo, Brazil.
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15
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Montes-Gómez AE, García-Cordero J, Marcial-Juárez E, Shrivastava G, Visoso-Carvajal G, Juárez-Delgado FJ, Flores-Romo L, Sanchez-Torres MC, Santos-Argumedo L, Bustos-Arriaga J, Cedillo-Barrón L. Crosstalk Between Dermal Fibroblasts and Dendritic Cells During Dengue Virus Infection. Front Immunol 2020; 11:538240. [PMID: 33193307 PMCID: PMC7645109 DOI: 10.3389/fimmu.2020.538240] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 09/01/2020] [Indexed: 12/29/2022] Open
Abstract
Dengue virus infection (DENV-2) is transmitted by infected mosquitoes via the skin, where many dermal and epidermal cells are potentially susceptible to infection. Most of the cells in an area of infection will establish an antiviral microenvironment to control viral replication. Although cumulative studies report permissive DENV-2 infection in dendritic cells, keratinocytes, and fibroblasts, among other cells also infected, little information is available regarding cell-to-cell crosstalk and the effect of this on the outcome of the infection. Therefore, our study focused on understanding the contribution of fibroblast and dendritic cell crosstalk to the control or promotion of dengue. Our results suggest that dendritic cells promote an antiviral state over fibroblasts by enhancing the production of type I interferon, but not proinflammatory cytokines. Infected and non-infected fibroblasts promoted partial dendritic cell maturation, and the fibroblast-matured cells were less permissive to infection and showed enhanced type I interferon production. We also observed that the soluble mediators produced by non-infected or Poly (I:C) transfected fibroblasts induced allogenic T cell proliferation, but mediators produced by DENV-2 infected fibroblasts inhibited this phenomenon. Additionally, the effects of fibroblast soluble mediators on CD14+ monocytes were analyzed to assess whether they affected the differentiation of monocyte derived dendritic cells (moDC). Our data showed that mediators produced by infected fibroblasts induced variable levels of monocyte differentiation into dendritic cells, even in the presence of recombinant GM-CSF and IL-4. Cells with dendritic cell-like morphology appeared in the culture; however, flow cytometry analysis showed that the mediators did not fully downregulate CD14 nor did they upregulate CD1a. Our data revealed that fibroblast-dendritic cell crosstalk promoted an antiviral response mediated manly by type I interferons over fibroblasts. Furthermore, the maturation of dendritic cells and T cell proliferation were promoted, which was inhibited by DENV-2-induced mediators. Together, our results suggest that activation of the adaptive immune response is influenced by the crosstalk of skin resident cells and the intensity of innate immune responses established in the microenvironment of the infected skin.
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Affiliation(s)
- Alfredo E. Montes-Gómez
- Departamento de Biomedicina Molecular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | - Julio García-Cordero
- Departamento de Biomedicina Molecular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | - Edith Marcial-Juárez
- Departamento de Biología Celular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | - Gaurav Shrivastava
- Departamento de Biomedicina Molecular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | - Giovani Visoso-Carvajal
- Departamento de Biomedicina Molecular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | | | - Leopoldo Flores-Romo
- Departamento de Biología Celular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | - Ma. Carmen Sanchez-Torres
- Departamento de Biomedicina Molecular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | - Leopoldo Santos-Argumedo
- Departamento de Biomedicina Molecular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
| | - José Bustos-Arriaga
- Unidad de Biomedicina, Laboratorio de Biología Molecular e Inmunología de arbovirus, Facultad de Estudios Superiores-Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla, México
| | - Leticia Cedillo-Barrón
- Departamento de Biomedicina Molecular Centro de Investigación y de Estudios Avanzados, del Instituto Politécnico Nacional, Ciudad de México, México
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16
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Arai T, Kasai T, Shimizu K, Kawahara K, Katayama K, Sugimoto C, Hirose M, Okamoto H, Tachibana K, Akira M, Inoue Y. Autoimmune Pulmonary Alveolar Proteinosis Complicated with Sarcoidosis: the Clinical Course and Serum Levels of Anti-granulocyte-macrophage colony-stimulating Factor Autoantibody. Intern Med 2020; 59:2539-2546. [PMID: 32611952 PMCID: PMC7662056 DOI: 10.2169/internalmedicine.3853-19] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Autoimmune pulmonary alveolar proteinosis (APAP) is caused by macrophage dysfunction due to anti-granulocyte-macrophage colony-stimulating factor (GM-CSF) autoantibody. We experienced 2 cases of APAP complicated with sarcoidosis in a 42-year-old woman and a 51-year-old man (age at the sarcoidosis diagnosis). APAP preceded sarcoidosis in the woman, and both diseases were diagnosed simultaneously in the man. Sarcoidosis lesions were observed in the lung, skin, and eyes, and the pathological findings of APAP were not marked at the diagnosis of sarcoidosis in either case. Low-grade positive serum anti-GM-CSF autoantibody was suspected to be correlated with the occurrence of sarcoidosis and resolution of APAP.
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Affiliation(s)
- Toru Arai
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
| | - Takahiko Kasai
- Department of Pathology, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
| | - Kazunori Shimizu
- Department of Pulmonary Critical Care Medicine, Osaka Prefectural Hospital Organization Osaka Habikino Medical Center, Japan
| | - Kunimitsu Kawahara
- Department of Pathology, Osaka Prefectural Hospital Organization Osaka Habikino Medical Center, Japan
| | - Kanako Katayama
- Department of Internal Medicine, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
| | - Chikatoshi Sugimoto
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
| | - Masaki Hirose
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
| | | | - Kazunobu Tachibana
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
- Department of Internal Medicine, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
| | - Masanori Akira
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
- Department of Radiology, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
| | - Yoshikazu Inoue
- Clinical Research Center, National Hospital Organization Kinki-Chuo Chest Medical Center, Japan
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17
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Abstract
Cultured peritoneal macrophages from intact (control) and BCG-infected (experiment) male BALB/c mice were studied 90 days after infection. Polarization of macrophages by M1 (expression of GM-CSF, IFNγ, and CD16/32) and M2 (expression of bFGF and CD36) differentiation pathways was studied with consideration for their the nuclearity class. Mononuclear cells predominated (90% and higher) in macrophage cultures of both groups and presumably, were presented by mainly epithelioid cells. The results indicated polarization of mononuclear and multinuclear macrophages in the M2 direction under conditions of BCG granulomatosis and a higher initial M2 polarization of binuclear macrophages. In control cultures, the ratio of M2 to M1 macrophages was 0.57, in experimental cultures this ratio was 1.6. It seems that long persistence of Mycobacterium tuberculosis in macrophages served as a factor stimulating the plastic processes and transformation of macrophages into epithelioid cells that form the "core" of granulomas and their enlargement upon incorporation of macrophages.
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Affiliation(s)
- D A Il'in
- Research Institute of Experimental and Clinical Medicine, Federal Research Center of Fundamental and Translation Medicine, Novosibirsk, Russia.
| | - V A Shkurupy
- Research Institute of Experimental and Clinical Medicine, Federal Research Center of Fundamental and Translation Medicine, Novosibirsk, Russia
- Novosibirsk State Medical University, Ministry of Health of Russia, Novosibirsk, Russia
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18
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Zhao Y, Qin L, Zhang P, Li K, Liang L, Sun J, Xu B, Dai Y, Li X, Zhang C, Peng Y, Feng Y, Li A, Hu Z, Xiang H, Ogg G, Ho LP, McMichael A, Jin R, Knight JC, Dong T, Zhang Y. Longitudinal COVID-19 profiling associates IL-1RA and IL-10 with disease severity and RANTES with mild disease. JCI Insight 2020; 5:139834. [PMID: 32501293 PMCID: PMC7406242 DOI: 10.1172/jci.insight.139834] [Citation(s) in RCA: 259] [Impact Index Per Article: 64.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Accepted: 06/03/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Identifying immune correlates of COVID-19 disease severity is an urgent need for clinical management, vaccine evaluation, and drug development. Here, we present a temporal analysis of key immune mediators, cytokines, and chemokines in blood of hospitalized COVID-19 patients from serial sampling and follow-up over 4 weeks. METHODS A total of 71 patients with laboratory-confirmed COVID-19 admitted to Beijing You'an Hospital in China with either mild (53 patients) or severe (18 patients) disease were enrolled with 18 healthy volunteers. We measured 34 immune mediators, cytokines, and chemokines in peripheral blood every 4-7 days over 1 month per patient using a bioplex multiplex immunoassay. RESULTS We found that the chemokine RANTES (CCL5) was significantly elevated, from an early stage of the infection, in patients with mild but not severe disease. We also found that early production of inhibitory mediators including IL-10 and IL-1RA were significantly associated with disease severity, and a combination of CCL5, IL-1 receptor antagonist (IL-1RA), and IL-10 at week 1 may predict patient outcomes. The majority of cytokines that are known to be associated with the cytokine storm in virus infections such as IL-6 and IFN-γ were only significantly elevated in the late stage of severe COVID-19 illness. TNF-α and GM-CSF showed no significant differences between severe and mild cases. CONCLUSION Together, our data suggest that early intervention to increase expression of CCL5 may prevent patients from developing severe illness. Our data also suggest that measurement of levels of CCL5, as well as IL-1RA and IL-10 in blood individually and in combination, might be useful prognostic biomarkers to guide treatment strategies.
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Affiliation(s)
- Yan Zhao
- Beijing You’an Hospital, Capital Medical University, China
| | - Ling Qin
- Beijing You’an Hospital, Capital Medical University, China
| | | | - Kang Li
- Beijing You’an Hospital, Capital Medical University, China
| | - Lianchun Liang
- Beijing You’an Hospital, Capital Medical University, China
| | - Jianping Sun
- Beijing You’an Hospital, Capital Medical University, China
| | - Bin Xu
- Beijing You’an Hospital, Capital Medical University, China
| | - Yanchao Dai
- Beijing You’an Hospital, Capital Medical University, China
| | - Xuemei Li
- Beijing You’an Hospital, Capital Medical University, China
| | - Chi Zhang
- Beijing You’an Hospital, Capital Medical University, China
| | - Yanchun Peng
- Chinese Academy of Medical Science Oxford Institute (COI), and
- MRC Human Immunology Unit, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, United Kingdom
| | - Yingmei Feng
- Beijing You’an Hospital, Capital Medical University, China
| | - Ang Li
- Beijing You’an Hospital, Capital Medical University, China
| | - Zhongjie Hu
- Beijing You’an Hospital, Capital Medical University, China
| | - Haiping Xiang
- Beijing You’an Hospital, Capital Medical University, China
| | - Graham Ogg
- Chinese Academy of Medical Science Oxford Institute (COI), and
- MRC Human Immunology Unit, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, United Kingdom
| | - Ling-Pei Ho
- Chinese Academy of Medical Science Oxford Institute (COI), and
- MRC Human Immunology Unit, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, United Kingdom
| | | | - Ronghua Jin
- Beijing You’an Hospital, Capital Medical University, China
| | - Julian C. Knight
- Wellcome Centre for Human Genetics
- Chinese Academy of Medical Science Oxford Institute (COI), and
| | - Tao Dong
- Chinese Academy of Medical Science Oxford Institute (COI), and
- MRC Human Immunology Unit, MRC Weatherall Institute of Molecular Medicine, University of Oxford, Oxford, United Kingdom
| | - Yonghong Zhang
- Beijing You’an Hospital, Capital Medical University, China
- Chinese Academy of Medical Science Oxford Institute (COI), and
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19
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Bonaventura A, Vecchié A, Wang TS, Lee E, Cremer PC, Carey B, Rajendram P, Hudock KM, Korbee L, Van Tassell BW, Dagna L, Abbate A. Targeting GM-CSF in COVID-19 Pneumonia: Rationale and Strategies. Front Immunol 2020; 11:1625. [PMID: 32719685 PMCID: PMC7348297 DOI: 10.3389/fimmu.2020.01625] [Citation(s) in RCA: 95] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 06/17/2020] [Indexed: 01/08/2023] Open
Abstract
COVID-19 is a clinical syndrome ranging from mild symptoms to severe pneumonia that often leads to respiratory failure, need for mechanical ventilation, and death. Most of the lung damage is driven by a surge in inflammatory cytokines [interleukin-6, interferon-γ, and granulocyte-monocyte stimulating factor (GM-CSF)]. Blunting this hyperinflammation with immunomodulation may lead to clinical improvement. GM-CSF is produced by many cells, including macrophages and T-cells. GM-CSF-derived signals are involved in differentiation of macrophages, including alveolar macrophages (AMs). In animal models of respiratory infections, the intranasal administration of GM-CSF increased the proliferation of AMs and improved outcomes. Increased levels of GM-CSF have been recently described in patients with COVID-19 compared to healthy controls. While GM-CSF might be beneficial in some circumstances as an appropriate response, in this case the inflammatory response is maladaptive by virtue of being later and disproportionate. The inhibition of GM-CSF signaling may be beneficial in improving the hyperinflammation-related lung damage in the most severe cases of COVID-19. This blockade can be achieved through antagonism of the GM-CSF receptor or the direct binding of circulating GM-CSF. Initial findings from patients with COVID-19 treated with a single intravenous dose of mavrilimumab, a monoclonal antibody binding GM-CSF receptor α, showed oxygenation improvement and shorter hospitalization. Prospective, randomized, placebo-controlled trials are ongoing. Anti-GM-CSF monoclonal antibodies, TJ003234 and gimsilumab, will be tested in clinical trials in patients with COVID-19, while lenzilumab received FDA approval for compassionate use. These trials will help inform whether blunting the inflammatory signaling provided by the GM-CSF axis in COVID-19 is beneficial.
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MESH Headings
- Animals
- Antibodies, Monoclonal, Humanized/therapeutic use
- Betacoronavirus/immunology
- COVID-19
- Coronavirus Infections/drug therapy
- Coronavirus Infections/immunology
- Coronavirus Infections/pathology
- Disease Models, Animal
- Drug Delivery Systems
- Granulocyte-Macrophage Colony-Stimulating Factor/antagonists & inhibitors
- Granulocyte-Macrophage Colony-Stimulating Factor/immunology
- Humans
- Inflammation/drug therapy
- Inflammation/immunology
- Inflammation/pathology
- Macrophages, Alveolar/immunology
- Macrophages, Alveolar/pathology
- Pandemics
- Pneumonia, Viral/drug therapy
- Pneumonia, Viral/immunology
- Pneumonia, Viral/pathology
- Receptors, Granulocyte-Macrophage Colony-Stimulating Factor/antagonists & inhibitors
- Receptors, Granulocyte-Macrophage Colony-Stimulating Factor/immunology
- SARS-CoV-2
- Signal Transduction/drug effects
- Signal Transduction/immunology
- T-Lymphocytes/immunology
- T-Lymphocytes/pathology
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Affiliation(s)
- Aldo Bonaventura
- Wright Center for Clinical and Translational Research, Virginia Commonwealth University, Richmond, VA, United States
- First Clinic of Internal Medicine, Department of Internal Medicine, University of Genoa, Genoa, Italy
- Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, United States
| | - Alessandra Vecchié
- Wright Center for Clinical and Translational Research, Virginia Commonwealth University, Richmond, VA, United States
- Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, United States
| | - Tisha S. Wang
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, CA, United States
| | - Elinor Lee
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, UCLA David Geffen School of Medicine, Los Angeles, CA, United States
| | - Paul C. Cremer
- Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH, United States
| | - Brenna Carey
- Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
| | | | - Kristin M. Hudock
- Division of Pulmonary, Critical Care and Sleep Medicine, University of Cincinnati, Cincinnati, OH, United States
- Division of Pulmonary Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
| | - Leslie Korbee
- Academic Regulatory & Monitoring Services, LLC, Cincinnati, OH, United States
| | - Benjamin W. Van Tassell
- Wright Center for Clinical and Translational Research, Virginia Commonwealth University, Richmond, VA, United States
| | - Lorenzo Dagna
- Unit of Immunology, Rheumatology, Allergy and Rare Diseases, IRCCS San Raffaele Scientific Institute and Vita-Salute San Raffaele University, Milan, Italy
| | - Antonio Abbate
- Wright Center for Clinical and Translational Research, Virginia Commonwealth University, Richmond, VA, United States
- Pauley Heart Center, Division of Cardiology, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, United States
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20
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Allen BM, Hiam KJ, Burnett CE, Venida A, DeBarge R, Tenvooren I, Marquez DM, Cho NW, Carmi Y, Spitzer MH. Systemic dysfunction and plasticity of the immune macroenvironment in cancer models. Nat Med 2020; 26:1125-1134. [PMID: 32451499 PMCID: PMC7384250 DOI: 10.1038/s41591-020-0892-6] [Citation(s) in RCA: 169] [Impact Index Per Article: 42.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 04/17/2020] [Indexed: 02/07/2023]
Abstract
Understanding of the factors governing immune responses in cancer remains incomplete, limiting patient benefit. In this study, we used mass cytometry to define the systemic immune landscape in response to tumor development across five tissues in eight mouse tumor models. Systemic immunity was dramatically altered across models and time, with consistent findings in the peripheral blood of patients with breast cancer. Changes in peripheral tissues differed from those in the tumor microenvironment. Mice with tumor-experienced immune systems mounted dampened responses to orthogonal challenges, including reduced T cell activation during viral or bacterial infection. Antigen-presenting cells (APCs) mounted weaker responses in this context, whereas promoting APC activation rescued T cell activity. Systemic immune changes were reversed with surgical tumor resection, and many were prevented by interleukin-1 or granulocyte colony-stimulating factor blockade, revealing remarkable plasticity in the systemic immune state. These results demonstrate that tumor development dynamically reshapes the composition and function of the immune macroenvironment.
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Affiliation(s)
- Breanna M Allen
- Graduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA, USA
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA
| | - Kamir J Hiam
- Graduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA, USA
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA
| | - Cassandra E Burnett
- Graduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA, USA
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA
| | - Anthony Venida
- Graduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA, USA
- Department of Anatomy, University of California San Francisco, San Francisco, CA, USA
| | - Rachel DeBarge
- Graduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA, USA
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA
| | - Iliana Tenvooren
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA
| | - Diana M Marquez
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA
| | - Nam Woo Cho
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA, USA
| | - Yaron Carmi
- Department of Pathology, Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Matthew H Spitzer
- Graduate Program in Biomedical Sciences, University of California, San Francisco, San Francisco, CA, USA.
- Departments of Otolaryngology and Microbiology & Immunology, Helen Diller Family Comprehensive Cancer Center, Parker Institute for Cancer Immunotherapy, Chan Zuckerberg Biohub, University of California, San Francisco, San Francisco, CA, USA.
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21
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Potter H, Boyd TD, Clarke P, Pelak VS, Tyler KL. Recruiting the innate immune system with GM-CSF to fight viral diseases, including West Nile Virus encephalitis and COVID-19. F1000Res 2020; 9:345. [PMID: 32704352 PMCID: PMC7359749 DOI: 10.12688/f1000research.23729.1] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/30/2020] [Indexed: 01/08/2023] Open
Abstract
As the coronavirus disease 2019 (COVID-19) pandemic grows throughout the world, it is imperative that all approaches to ameliorating its effects be investigated, including repurposing drugs that show promise in other diseases. We have been investigating an approach to multiple disorders that involves recruiting the innate immune system to aid the body's healing and regenerative mechanism(s). In the case of West Nile Virus encephalitis and potentially COVID-19, the proposed intervention to stimulate the innate immune system may give the adaptive immune response the necessary time to develop, finish clearing the virus, and provide future immunity. Furthermore, we have found that GM-CSF-induced recruitment of the innate immune system is also able to reverse brain pathology, neuroinflammation and cognitive deficits in mouse models of Alzheimer's disease and Down syndrome, as well as improving cognition in normal aging and in human patients with cognitive deficits due to chemotherapy, both of which exhibit neuroinflammation. Others have shown that GM-CSF is an effective treatment for both bacterial and viral pneumonias, and their associated inflammation, in animals and that it has successfully treated pneumonia-associated Acute Respiratory Distress Syndrome in humans. These and other data strongly suggest that GM-CSF may be an effective treatment for many viral infections, including COVID-19.
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Affiliation(s)
- Huntington Potter
- Department of Neurology, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA
- University of Colorado Alzheimer's and Cognition Center, Aurora, CO, 80045, USA
- Linda Crnic Institute for Down Syndrome, Aurora, CO, 80045, USA
| | - Timothy D. Boyd
- University of Colorado Alzheimer's and Cognition Center, Aurora, CO, 80045, USA
- Linda Crnic Institute for Down Syndrome, Aurora, CO, 80045, USA
| | - Penny Clarke
- Department of Neurology, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA
| | - Victoria S. Pelak
- Department of Neurology, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA
- University of Colorado Alzheimer's and Cognition Center, Aurora, CO, 80045, USA
| | - Kenneth L. Tyler
- Department of Neurology, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA
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22
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Monaghan KL, Wan EC. The Role of Granulocyte-Macrophage Colony-Stimulating Factor in Murine Models of Multiple Sclerosis. Cells 2020; 9:cells9030611. [PMID: 32143326 PMCID: PMC7140439 DOI: 10.3390/cells9030611] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2020] [Revised: 02/29/2020] [Accepted: 03/03/2020] [Indexed: 12/30/2022] Open
Abstract
Multiple sclerosis (MS) is an immune-mediated disease that predominantly impacts the central nervous system (CNS). Animal models have been used to elucidate the underpinnings of MS pathology. One of the most well-studied models of MS is experimental autoimmune encephalomyelitis (EAE). This model was utilized to demonstrate that the cytokine granulocyte-macrophage colony-stimulating factor (GM-CSF) plays a critical and non-redundant role in mediating EAE pathology, making it an ideal therapeutic target. In this review, we will first explore the role that GM-CSF plays in maintaining homeostasis. This is important to consider, because any therapeutics that target GM-CSF could potentially alter these regulatory processes. We will then focus on current findings related to the function of GM-CSF signaling in EAE pathology, including the cell types that produce and respond to GM-CSF and the role of GM-CSF in both acute and chronic EAE. We will then assess the role of GM-CSF in alternative models of MS and comment on how this informs the understanding of GM-CSF signaling in the various aspects of MS immunopathology. Finally, we will examine what is currently known about GM-CSF signaling in MS, and how this has promoted clinical trials that directly target GM-CSF.
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Affiliation(s)
- Kelly L. Monaghan
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV 26506, USA;
| | - Edwin C.K. Wan
- Department of Microbiology, Immunology, and Cell Biology, West Virginia University, Morgantown, WV 26506, USA;
- Department of Neuroscience, West Virginia University, Morgantown, WV 26506, USA
- Rockefeller Neuroscience Institute, West Virginia University, Morgantown, WV 26506, USA
- Correspondence: ; Tel.:+1-304-293-6293
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23
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Frid MG, McKeon BA, Thurman JM, Maron BA, Li M, Zhang H, Kumar S, Sullivan T, Laskowsky J, Fini MA, Hu S, Tuder RM, Gandjeva A, Wilkins MR, Rhodes CJ, Ghataorhe P, Leopold JA, Wang RS, Holers VM, Stenmark KR. Immunoglobulin-driven Complement Activation Regulates Proinflammatory Remodeling in Pulmonary Hypertension. Am J Respir Crit Care Med 2020; 201:224-239. [PMID: 31545648 PMCID: PMC6961733 DOI: 10.1164/rccm.201903-0591oc] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Accepted: 09/20/2019] [Indexed: 01/18/2023] Open
Abstract
Rationale: Pulmonary hypertension (PH) is a life-threatening cardiopulmonary disorder in which inflammation and immunity have emerged as critical early pathogenic elements. Although proinflammatory processes in PH and pulmonary arterial hypertension (PAH) are the focus of extensive investigation, the initiating mechanisms remain elusive.Objectives: We tested whether activation of the complement cascade is critical in regulating proinflammatory and pro-proliferative processes in the initiation of experimental hypoxic PH and can serve as a prognostic biomarker of outcome in human PAH.Methods: We used immunostaining of lung tissues from experimental PH models and patients with PAH, analyses of genetic murine models lacking specific complement components or circulating immunoglobulins, cultured human pulmonary adventitial fibroblasts, and network medicine analysis of a biomarker risk panel from plasma of patients with PAH.Measurements and Main Results: Pulmonary perivascular-specific activation of the complement cascade was identified as a consistent critical determinant of PH and PAH in experimental animal models and humans. In experimental hypoxic PH, proinflammatory and pro-proliferative responses were dependent on complement (alternative pathway and component 5), and immunoglobulins, particularly IgG, were critical for activation of the complement cascade. We identified Csf2/GM-CSF as a primary complement-dependent inflammatory mediator. Furthermore, using network medicine analysis of a biomarker risk panel from plasma of patients with PAH, we demonstrated that complement signaling can serve as a prognostic factor for clinical outcome in PAH.Conclusions: This study establishes immunoglobulin-driven dysregulated complement activation as a critical pathobiological mechanism regulating proinflammatory and pro-proliferative processes in the initiation of experimental hypoxic PH and demonstrates complement signaling as a critical determinant of clinical outcome in PAH.
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Affiliation(s)
- Maria G. Frid
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | - B. Alexandre McKeon
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | | | - Bradley A. Maron
- Division of Cardiovascular Medicine, Department of Medicine, School of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Min Li
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | - Hui Zhang
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | - Sushil Kumar
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | - Timothy Sullivan
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | | | - Mehdi A. Fini
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | - Samantha Hu
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
| | - Rubin M. Tuder
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, and
| | - Aneta Gandjeva
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, and
| | - Martin R. Wilkins
- Department of Medicine and National Heart and Lung Institute, Imperial College London, London, United Kingdom; and
| | - Christopher J. Rhodes
- Department of Medicine and National Heart and Lung Institute, Imperial College London, London, United Kingdom; and
| | - Pavandeep Ghataorhe
- Department of Medicine and National Heart and Lung Institute, Imperial College London, London, United Kingdom; and
| | - Jane A. Leopold
- Division of Cardiovascular Medicine, Department of Medicine, School of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Rui-Sheng Wang
- Channing Division of Network Medicine, Department of Medicine, School of Medicine, Brigham Health Brigham and Women’s Hospital, Boston, Massachusetts
| | - V. Michael Holers
- Division of Rheumatology, Department of Medicine, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado
| | - Kurt R. Stenmark
- Division of Critical Care Medicine and Cardiovascular Pulmonary Research, Departments of Pediatrics and Medicine
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24
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Ding Z, Zhu H, Mo L, Li X, Xu R, Li T, Zhao L, Ren Y, Xu Y, Ou R. FLT3L and granulocyte macrophage colony-stimulating factor enhance the anti-tumor and immune effects of an HPV16 E6/E7 vaccine. Aging (Albany NY) 2019; 11:11893-11904. [PMID: 31881013 PMCID: PMC6949056 DOI: 10.18632/aging.102494] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 11/17/2019] [Indexed: 04/12/2023]
Abstract
HPV16 infections promote the development and progression of cervical cancer. We investigated Fms-like Tyrosine Kinase 3 Ligand and granulocyte macrophage colony-stimulating factor as new adjuvants to an HPV16 vaccine. C57BL/6 mice were immunized by intramuscular injections of HPV16 E6/E7 plasmids every two weeks, three times in all. An in vivo imaging system was used to observe tumor growth and metastasis. Pathological changes to the heart, liver, spleen, lungs, brain and kidneys were recorded, and the survival rate of the mice was determined. The constructed HPV16 E6/E7 vaccine had no notable side effects in terms of physiological or biochemical indexes. Fms-like Tyrosine Kinase 3 Ligand and granulocyte macrophage colony-stimulating factor increased the inhibitory effects of the HPV16 E6/E7 vaccine on tumor growth and metastasis in vivo. The HPV16 E6/E7 vaccine enhanced the survival of mice and increased their serum-specific antibody and interferon-γ levels. Fms-like Tyrosine Kinase 3 Ligand and granulocyte macrophage colony-stimulating factor augmented these effects. In a cytotoxic lymphocyte killing test, Fms-like Tyrosine Kinase 3 Ligand and granulocyte macrophage colony-stimulating factor improved the ability of splenic lymphocytes from HPV16 E6/E7-vaccinated mice to kill B16 cells. As Fms-like Tyrosine Kinase 3 Ligand and granulocyte macrophage colony-stimulating factor enhanced the anti-tumor and immune effects of the HPV16 vaccine, these adjuvants should be considered for the treatment of cervical cancer.
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Affiliation(s)
- Zhenzhen Ding
- Department of Dermatovenereology, Yuyao People’s Hospital of Zhejiang Province, Yuyao, Zhejiang 315400, China
- Department of Dermatovenereology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong 518107, China
| | - Hua Zhu
- Department of Gynecology and Obstetrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Laiming Mo
- Department of Clinical Laboratory, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong 518107, China
| | - Xiangyun Li
- Department of Dermatovenereology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong 518107, China
| | - Rui Xu
- Department of Dermatovenereology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong 518107, China
| | - Tian Li
- Department of Gynecology and Obstetrics, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong 518107, China
| | - Liang Zhao
- Laboratory for Advanced Interdisciplinary Research, Institutes of Translational Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Yi Ren
- Department of Biomedical Sciences, Florida State University College of Medicine, Tallahassee, FL 32304, USA
| | - Yunsheng Xu
- Department of Dermatovenereology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong 518107, China
| | - Rongying Ou
- Department of Gynecology and Obstetrics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
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25
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Dougan M, Dranoff G, Dougan SK. GM-CSF, IL-3, and IL-5 Family of Cytokines: Regulators of Inflammation. Immunity 2019; 50:796-811. [PMID: 30995500 DOI: 10.1016/j.immuni.2019.03.022] [Citation(s) in RCA: 231] [Impact Index Per Article: 46.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2019] [Revised: 03/11/2019] [Accepted: 03/22/2019] [Indexed: 01/27/2023]
Abstract
The β common chain cytokines GM-CSF, IL-3, and IL-5 regulate varied inflammatory responses that promote the rapid clearance of pathogens but also contribute to pathology in chronic inflammation. Therapeutic interventions manipulating these cytokines are approved for use in some cancers as well as allergic and autoimmune disease, and others show promising early clinical activity. These approaches are based on our understanding of the inflammatory roles of these cytokines; however, GM-CSF also participates in the resolution of inflammation, and IL-3 and IL-5 may also have such properties. Here, we review the functions of the β common cytokines in health and disease. We discuss preclinical and clinical data, highlighting the potential inherent in targeting these cytokine pathways, the limitations, and the important gaps in understanding of the basic biology of this cytokine family.
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Affiliation(s)
- Michael Dougan
- Division of Gastroenterology, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA; Department of Medicine, Harvard Medical School, Boston, MA, USA.
| | - Glenn Dranoff
- Novartis Institute for Biomedical Research, Cambridge, MA, USA.
| | - Stephanie K Dougan
- Department of Cancer Immunology and Virology, Dana-Farber Cancer Institute, Boston, MA, USA; Department of Immunology, Harvard Medical School, Boston, MA, USA.
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26
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Tazawa R, Ueda T, Abe M, Tatsumi K, Eda R, Kondoh S, Morimoto K, Tanaka T, Yamaguchi E, Takahashi A, Oda M, Ishii H, Izumi S, Sugiyama H, Nakagawa A, Tomii K, Suzuki M, Konno S, Ohkouchi S, Tode N, Handa T, Hirai T, Inoue Y, Arai T, Asakawa K, Sakagami T, Hashimoto A, Tanaka T, Takada T, Mikami A, Kitamura N, Nakata K. Inhaled GM-CSF for Pulmonary Alveolar Proteinosis. N Engl J Med 2019; 381:923-932. [PMID: 31483963 DOI: 10.1056/nejmoa1816216] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND Pulmonary alveolar proteinosis is a disease characterized by abnormal accumulation of surfactant in the alveoli. Most cases are autoimmune and are associated with an autoantibody against granulocyte-macrophage colony-stimulating factor (GM-CSF) that prevents clearing of pulmonary surfactant by alveolar macrophages. An open-label, phase 2 study showed some therapeutic efficacy of inhaled recombinant human GM-CSF in patients with severe pulmonary alveolar proteinosis; however, the efficacy in patients with mild-to-moderate disease remains unclear. METHODS We conducted a double-blind, placebo-controlled trial of daily inhaled recombinant human GM-CSF (sargramostim), at a dose of 125 μg twice daily for 7 days, every other week for 24 weeks, or placebo in 64 patients with autoimmune pulmonary alveolar proteinosis who had a partial pressure of arterial oxygen (Pao2) while breathing ambient air of less than 70 mm Hg (or <75 mm Hg in symptomatic patients). Patients with severe pulmonary alveolar proteinosis (Pao2 <50 mm Hg) were excluded to avoid possible exacerbation of the disease in patients who were assigned to receive placebo. The primary end point was the change in the alveolar-arterial oxygen gradient between baseline and week 25. RESULTS The change in the mean (±SD) alveolar-arterial oxygen gradient was significantly better in the GM-CSF group (33 patients) than in the placebo group (30 patients) (mean change from baseline, -4.50±9.03 mm Hg vs. 0.17±10.50 mm Hg; P = 0.02). The change between baseline and week 25 in the density of the lung field on computed tomography was also better in the GM-CSF group (between-group difference, -36.08 Hounsfield units; 95% confidence interval, -61.58 to -6.99, calculated with the use of the Mann-Whitney U test and the Hodges-Lehmann estimate of confidence intervals for pseudo-medians). Serious adverse events developed in 6 patients in the GM-CSF group and in 3 patients in the placebo group. CONCLUSIONS In this randomized, controlled trial, inhaled recombinant human GM-CSF was associated with a modest salutary effect on the laboratory outcome of arterial oxygen tension, and no clinical benefits were noted. (Funded by the Japan Agency for Medical Research and Development and the Ministry of Health, Labor, and Welfare of Japan; PAGE ClinicalTrials.gov number, NCT02835742; Japan Medical Association Center for Clinical Trials number, JMA-IIA00205.).
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Affiliation(s)
- Ryushi Tazawa
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Takahiro Ueda
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Mitsuhiro Abe
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Koichiro Tatsumi
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Ryosuke Eda
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Shotaro Kondoh
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Konosuke Morimoto
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Takeshi Tanaka
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Etsuro Yamaguchi
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Ayumu Takahashi
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Miku Oda
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Haruyuki Ishii
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Shinyu Izumi
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Haruhito Sugiyama
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Atsushi Nakagawa
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Keisuke Tomii
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Masaru Suzuki
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Satoshi Konno
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Shinya Ohkouchi
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Naoki Tode
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Tomohiro Handa
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Toyohiro Hirai
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Yoshikazu Inoue
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Toru Arai
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Katsuaki Asakawa
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Takuro Sakagami
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Atsushi Hashimoto
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Takahiro Tanaka
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Toshinori Takada
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Ayako Mikami
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Nobutaka Kitamura
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
| | - Koh Nakata
- From Niigata University Medical and Dental Hospital, Niigata (R.T., T.U., K.A., T.S., A.H., Takahiro Tanaka, T. Takada, N.K., K.N.), the Department of Respirology, Graduate School of Medicine, Chiba University, Chiba (M.A., K. Tatsumi), Kurashiki Municipal Hospital, Kurashiki (R.E., S. Kondoh), the Department of Clinical Medicine, Institute of Tropical Medicine, Nagasaki University, Nagasaki (K.M., Takeshi Tanaka), the Division of Respiratory Medicine and Allergology, Department of Medicine, Aichi Medical University School of Medicine, Aichi (E.Y., A.T.), the Department of Respiratory Medicine, Kyorin University School of Medicine (M.O., H.I.), and the Center Hospital of the National Center for Global Health and Medicine (S.I., H.S., A.M.), Tokyo, Kobe City Medical Center General Hospital, Kobe (A.N., K. Tomii), the Department of Respiratory Medicine, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo (M.S., S. Konno), the Department of Respiratory Medicine and Department of Occupational Health, Tohoku University Graduate School of Medicine, Sendai (S.O., N.T.), the Departments of Advanced Medicine for Respiratory Failure (T. Handa) and Respiratory Medicine (T. Handa, T. Hirai), Graduate School of Medicine, Kyoto University, Kyoto, and the National Hospital Organization Kinki-Chuo Chest Medical Center, Osaka (Y.I., T.A.) - all in Japan
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27
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Liu C, Cheung PCK. Structure and Immunomodulatory Activity of Microparticulate Mushroom Sclerotial β-Glucan Prepared from Polyporus rhinocerus. J Agric Food Chem 2019; 67:9070-9078. [PMID: 31343168 DOI: 10.1021/acs.jafc.9b03206] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
In this study, an immunologically active novel microparticulate mushroom β-glucan (PRA-1p) was prepared using an alkali-soluble glucan PRA-1 by an emulsification and cross-linking method. PRA-1 was a hyperbranched (1→3),(1→6)-β-d-glucan with a degree of branching of 0.89, isolated from the sclerotia of Polyporus rhinocerus. PRA-1 had a rod-like conformation, while PRA-1p exhibited a monodisperse and homogeneous spherical conformation with a diameter ranging from 0.3 to 2.0 μm in water. PRA-1p significantly induced nitric oxide and reactive oxygen species production as well as morphological changes of murine macrophages (RAW 264.7 cells) and upregulated their phagocytic activity. Furthermore, PRA-1p treatment markedly enhanced the secretion of cytokines, including cutaneous T cell-attracting chemokine 27, granulocyte-colony-stimulating factor, monocyte chemoattractant protein 1, macrophage inflammatory protein 1α, macrophage inflammatory protein 2, regulated on activation, normal T cell expressed and secreted, soluble tumor necrosis factor receptor 1, and tissue inhibitors of metalloproteinases. Activation of RAW 264.7 cells triggered by PRA-1p was associated with activation of inducible nitric oxide synthase, nuclear factor κB, extracellular signal-regulated kinase, and protein kinase B. This work suggests that novel PRA-1p derived from the mushroom sclerotia of P. rhinocerus has potential application as an immunostimulatory agent.
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Affiliation(s)
- Chaoran Liu
- Shenzhen Institute of Standards and Technology , Shenzhen , Guangdong 518055 , People's Republic of China
- Food and Nutritional Sciences, School of Life Sciences , The Chinese University of Hong Kong , Shatin , New Territories , Hong Kong Special Administrative Region of the People's Republic of China
| | - Peter C K Cheung
- Food and Nutritional Sciences, School of Life Sciences , The Chinese University of Hong Kong , Shatin , New Territories , Hong Kong Special Administrative Region of the People's Republic of China
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28
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Nelson RK, Brickner H, Panwar B, Ramírez-Suástegui C, Herrera-de la Mata S, Liu N, Diaz D, Alexander LEC, Ay F, Vijayanand P, Seumois G, Akuthota P. Human Eosinophils Express a Distinct Gene Expression Program in Response to IL-3 Compared with Common β-Chain Cytokines IL-5 and GM-CSF. J Immunol 2019; 203:329-337. [PMID: 31175163 PMCID: PMC6616007 DOI: 10.4049/jimmunol.1801668] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Accepted: 05/15/2019] [Indexed: 12/31/2022]
Abstract
Despite recent advances in asthma management with anti-IL-5 therapies, many patients have eosinophilic asthma that remains poorly controlled. IL-3 shares a common β subunit receptor with both IL-5 and GM-CSF but, through α-subunit-specific properties, uniquely influences eosinophil biology and may serve as a potential therapeutic target. We aimed to globally characterize the transcriptomic profiles of GM-CSF, IL-3, and IL-5 stimulation on human circulating eosinophils and identify differences in gene expression using advanced statistical modeling. Human eosinophils were isolated from the peripheral blood of healthy volunteers and stimulated with either GM-CSF, IL-3, or IL-5 for 48 h. RNA was then extracted and bulk sequencing performed. DESeq analysis identified differentially expressed genes and weighted gene coexpression network analysis independently defined modules of genes that are highly coexpressed. GM-CSF, IL-3, and IL-5 commonly upregulated 252 genes and downregulated 553 genes, producing a proinflammatory and survival phenotype that was predominantly mediated through TWEAK signaling. IL-3 stimulation yielded the most numbers of differentially expressed genes that were also highly coexpressed (n = 119). These genes were enriched in pathways involving JAK/STAT signaling. GM-CSF and IL-5 stimulation demonstrated redundancy in eosinophil gene expression. In conclusion, IL-3 produces a distinct eosinophil gene expression program among the β-chain receptor cytokines. IL-3-upregulated genes may provide a foundation for research into therapeutics for patients with eosinophilic asthma who do not respond to anti-IL-5 therapies.
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Affiliation(s)
- Ryan K Nelson
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of California San Diego, La Jolla, CA 92037
- La Jolla Institute for Immunology, La Jolla, CA 92037
| | - Howard Brickner
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of California San Diego, La Jolla, CA 92037
- La Jolla Institute for Immunology, La Jolla, CA 92037
| | - Bharat Panwar
- La Jolla Institute for Immunology, La Jolla, CA 92037
| | | | | | - Neiman Liu
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of California San Diego, La Jolla, CA 92037
- La Jolla Institute for Immunology, La Jolla, CA 92037
| | - Damaris Diaz
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of California San Diego, La Jolla, CA 92037
- La Jolla Institute for Immunology, La Jolla, CA 92037
| | - Laura E Crotty Alexander
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of California San Diego, La Jolla, CA 92037
- Veterans Affairs San Diego Healthcare System, La Jolla, CA 92161; and
| | - Ferhat Ay
- La Jolla Institute for Immunology, La Jolla, CA 92037
- University of California San Diego School of Medicine, La Jolla, CA 92093
| | | | | | - Praveen Akuthota
- Division of Pulmonary, Critical Care, and Sleep Medicine, University of California San Diego, La Jolla, CA 92037;
- La Jolla Institute for Immunology, La Jolla, CA 92037
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29
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Hu Y, Xu F, Zhang R, Legarda D, Dai J, Wang D, Li H, Zhang Y, Xue Q, Dong G, Zhang H, Lu C, Mortha A, Liu J, Cravedi P, Ting A, Li L, Qi CF, Pierce S, Merad M, Heeger P, Xiong H. Interleukin-1β-induced IRAK1 ubiquitination is required for T H-GM-CSF cell differentiation in T cell-mediated inflammation. J Autoimmun 2019; 102:50-64. [PMID: 31080014 DOI: 10.1016/j.jaut.2019.04.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 04/12/2019] [Accepted: 04/12/2019] [Indexed: 12/29/2022]
Abstract
Accumulating evidence suggests granulocyte macrophage-colony stimulating factor (GM-CSF) can function as an inflammatory mediator, but whether GM-CSF-producing CD4+ T cells (TH-GM-CSF) are a distinct T helper cell subset is lacking. Herein we demonstrate that interleukin (IL)-1β exclusively drives differentiation of naïve CD4+ T cells into TH-GM-CSF cells via inducing ubiquitination of IL-1 receptor-associated kinase 1 (IRAK1) and subsequent activation of the transcription factor NF-kappaB (NF-κB), independent of RAR-related orphan receptor gamma (RORγt) required for TH17 differentiation. In vivo, TH-GM-CSF cells are present in murine Citrobacter Rodentium infections and mediate colitis following adoptive transfer of CD4+ T cells into Rag1-/- mice via GM-CSF-induced macrophage activation. The TH-GM-CSF cell phenotype is stable and distinct from the TH17 genetic program, but IL-1β can convert pre-formed TH17 cells into TH-GM-CSF cells, thereby accounting for previously reported associations between IL-17 and GM-CSF. Together, our results newly identify IL-1β/NF-κB-dependent TH-GM-CSF cells as a unique T helper cell subset and highlight the importance of CD4+ T cell-derived GM-CSF induced macrophage activation as a previously undescribed T cell effector mechanism.
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Affiliation(s)
- Yuan Hu
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA; Institute of Immunology and Molecular Medicine, Jining Medical University, Shandong, 272067, China
| | - Feihong Xu
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Ruihua Zhang
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Diana Legarda
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Jun Dai
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA; Institute of Immunology and Molecular Medicine, Jining Medical University, Shandong, 272067, China
| | - Di Wang
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Heyu Li
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Yao Zhang
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA, 24061, USA
| | - Qingjie Xue
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA; Institute of Immunology and Molecular Medicine, Jining Medical University, Shandong, 272067, China
| | - Guanjun Dong
- Institute of Immunology and Molecular Medicine, Jining Medical University, Shandong, 272067, China
| | - Hui Zhang
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA; Institute of Immunology and Molecular Medicine, Jining Medical University, Shandong, 272067, China
| | - Chang Lu
- Department of Biomedical Engineering, Virginia Tech, Blacksburg, VA, 24061, USA
| | - Arthur Mortha
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Jianguo Liu
- Departments of Internal Medicine & Molecular Microbiology and Immunology, Saint Louis University School of Medicine, St. Louis, MO, 63104, USA
| | - Paolo Cravedi
- Department of Medicine, Translational Transplant Research Center, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Adrian Ting
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Liwu Li
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA, 24061, USA
| | - Chen-Feng Qi
- Laboratory of Immunogenetics, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Susan Pierce
- Laboratory of Immunogenetics, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Miriam Merad
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
| | - Peter Heeger
- Department of Medicine, Translational Transplant Research Center, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.
| | - Huabao Xiong
- Department of Medicine, Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA; Institute of Immunology and Molecular Medicine, Jining Medical University, Shandong, 272067, China.
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30
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Draijer C, Penke LRK, Peters-Golden M. Distinctive Effects of GM-CSF and M-CSF on Proliferation and Polarization of Two Major Pulmonary Macrophage Populations. J Immunol 2019; 202:2700-2709. [PMID: 30867240 PMCID: PMC6478555 DOI: 10.4049/jimmunol.1801387] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 02/25/2019] [Indexed: 12/24/2022]
Abstract
GM-CSF is required for alveolar macrophage (AM) development shortly after birth and for maintenance of AM functions throughout life, whereas M-CSF is broadly important for macrophage differentiation and self-renewal. However, the comparative actions of GM-CSF and M-CSF on AMs are incompletely understood. Interstitial macrophages (IMs) constitute a second major pulmonary macrophage population. However, unlike AMs, IM responses to CSFs are largely unknown. Proliferation, phenotypic identity, and M1/M2 polarization are important attributes of all macrophage populations, and in this study, we compared their modulation by GM-CSF and M-CSF in murine primary AMs and IMs. CSFs increased the proliferation capacity and upregulated antiapoptotic gene expression in AMs but not IMs. GM-CSF, but not M-CSF, reinforced the cellular identity, as identified by surface markers, of both cell types. GM-CSF, but not M-CSF, increased the expression of both M1 and M2 markers exclusively in AMs. Finally, CSFs enhanced the IFN-γ- and IL-4-induced polarization ability of AMs but not IMs. These first (to our knowledge) data comparing effects on the two pulmonary macrophage populations demonstrate that the activating actions of GM-CSF and M-CSF on primary AMs are not conserved in primary IMs.
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Affiliation(s)
- Christina Draijer
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109; and
| | - Loka Raghu Kumar Penke
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109; and
| | - Marc Peters-Golden
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI 48109; and
- Graduate Program in Immunology, University of Michigan Medical School, Ann Arbor, MI 48109
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31
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Stork ACJ, Rijkers GT, Vlam L, Cats EA, de Jong BAW, Fritsch-Stork RDE, Veldink JH, van den Berg LH, Notermans NC, van der Pol WL. Serum cytokine patterns in immunoglobulin m monoclonal gammopathy-associated polyneuropathy. Muscle Nerve 2019; 59:694-698. [PMID: 30847948 DOI: 10.1002/mus.26462] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2018] [Revised: 02/26/2019] [Accepted: 03/05/2019] [Indexed: 01/03/2023]
Abstract
INTRODUCTION Polyneuropathy with immunoglobulin M monoclonal gammopathy (IgM-PNP) is associated with the presence of IgM antibodies against nerve constituents such as myelin associated glycoprotein (MAG) and gangliosides. METHODS To test whether B-cell-stimulating cytokines are increased in IgM-PNP, we measured serum concentrations of 11 cytokines in 81 patients with IgM-PNP and 113 controls. RESULTS Median interleukin (IL)-6 concentrations were higher in patients with IgM-PNP, and median IL-10 concentrations were higher in the subgroup with anti-MAG IgM antibodies. These serum concentrations were not increased in 110 patients with multifocal motor neuropathy. DISCUSSION Median IL-6 and IL-10 serum concentrations differ between patients with anti-MAG neuropathy and other patients with IgM-PNP compared with healthy and neuropathy controls. These differences may indicate differences in immune-mediated disease mechanisms. Muscle Nerve 59:694-698, 2019.
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Affiliation(s)
- Abraham C J Stork
- Neurological Department, Hietzing General Hospital with Neurological Center Rosenhügel, Riedelgasse 5, 1130, Vienna, Austria
| | - Ger T Rijkers
- University College Roosevelt, Middelburg, The Netherlands
| | - Lotte Vlam
- Department of Neurology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Elisabeth A Cats
- Department of Neurology, Gelre Hospital, Apeldoorn, The Netherlands
| | - Ben A W de Jong
- Laboratory for Medical Microbiology and Immunology, St Antonius Hospital, Nieuwegein, The Netherlands
| | | | - Jan H Veldink
- Department of Neurology and Neurosurgery, Brain Center Rudolf Magnus, University Medical Center, Utrecht, The Netherlands
| | - Leonard H van den Berg
- Department of Neurology and Neurosurgery, Brain Center Rudolf Magnus, University Medical Center, Utrecht, The Netherlands
| | - Nicolette C Notermans
- Department of Neurology and Neurosurgery, Brain Center Rudolf Magnus, University Medical Center, Utrecht, The Netherlands
| | - W-Ludo van der Pol
- Department of Neurology and Neurosurgery, Brain Center Rudolf Magnus, University Medical Center, Utrecht, The Netherlands
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32
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Anderson K, Carey B, Martin A, Roark C, Chalk C, Nowell-Bostic M, Freed B, Aubrey M, Trapnell B, Fontenot A. Pulmonary alveolar proteinosis: An autoimmune disease lacking an HLA association. PLoS One 2019; 14:e0213179. [PMID: 30845238 PMCID: PMC6405167 DOI: 10.1371/journal.pone.0213179] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 02/15/2019] [Indexed: 11/29/2022] Open
Abstract
Pulmonary alveolar proteinosis (PAP) is a rare lung disease characterized by the accumulation of pulmonary surfactant in alveolar macrophages and alveoli, resulting in respiratory impairment and an increased risk of opportunistic infections. Autoimmune PAP is an autoimmune lung disease that is caused by autoantibodies directed against granulocyte-macrophage colony-stimulating factor (GM-CSF). A shared feature among many autoimmune diseases is a distinct genetic association to HLA alleles. In the present study, we HLA-typed patients with autoimmune PAP to determine if this disease had any HLA association. We analyzed amino acid and allele associations for HLA-A, B, C, DRB1, DQB1, DPB1, DRB3, DRB4 and DRB5 in 41 autoimmune PAP patients compared to 1000 ethnic-matched controls and did not find any HLA association with autoimmune PAP. Collectively, these data may suggest the absence of a genetic association to the HLA in the development of autoimmune PAP.
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Affiliation(s)
- Kirsten Anderson
- University of Colorado Anschutz Medical Campus, Department of Medicine, Aurora, CO, United States of America
- ClinImmune Labs Aurora, CO, United States of America
- * E-mail: (KA); (AF)
| | - Brenna Carey
- Cincinatti Children’s Hospital Medical Center (CCHMC) Cincinnati, OH, United States of America
| | - Allison Martin
- University of Colorado Anschutz Medical Campus, Department of Medicine, Aurora, CO, United States of America
| | | | - Claudia Chalk
- Cincinatti Children’s Hospital Medical Center (CCHMC) Cincinnati, OH, United States of America
| | - Marchele Nowell-Bostic
- Cincinatti Children’s Hospital Medical Center (CCHMC) Cincinnati, OH, United States of America
| | - Brian Freed
- University of Colorado Anschutz Medical Campus, Department of Medicine, Aurora, CO, United States of America
- ClinImmune Labs Aurora, CO, United States of America
| | - Michael Aubrey
- University of Colorado Anschutz Medical Campus, Department of Medicine, Aurora, CO, United States of America
- ClinImmune Labs Aurora, CO, United States of America
| | - Bruce Trapnell
- Cincinatti Children’s Hospital Medical Center (CCHMC) Cincinnati, OH, United States of America
| | - Andrew Fontenot
- University of Colorado Anschutz Medical Campus, Department of Medicine, Aurora, CO, United States of America
- * E-mail: (KA); (AF)
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Blijdorp ICJ, Menegatti S, van Mens LJJ, van de Sande MGH, Chen S, Hreggvidsdottir HS, Noordenbos T, Latuhihin TE, Bernink JH, Spits H, Rogge L, Baeten DLP, Yeremenko NG. Expansion of Interleukin-22- and Granulocyte-Macrophage Colony-Stimulating Factor-Expressing, but Not Interleukin-17A-Expressing, Group 3 Innate Lymphoid Cells in the Inflamed Joints of Patients With Spondyloarthritis. Arthritis Rheumatol 2019; 71:392-402. [PMID: 30260078 PMCID: PMC6519165 DOI: 10.1002/art.40736] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 09/18/2018] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Clinical trials of the anti-interleukin-17A (anti-IL-17A) antibody secukinumab have demonstrated a crucial role of the cytokine IL-17A in the pathogenesis of spondyloarthritis (SpA); however, its cellular source in this condition remains a matter of controversy. Group 3 innate lymphoid cells (ILC3s) have been recently identified as potent producers of proinflammatory cytokines, including IL-17A and IL-22, in a number of different tissues. This study was undertaken to characterize the presence and composition of ILCs, and investigate whether these cells are an important source of IL-17A, in the synovial tissue (ST) of patients with SpA. METHODS Matched ST, synovial fluid, and peripheral blood (PB) samples were obtained from SpA patients with actively inflamed knee joints. ILC subsets were characterized by flow cytometry. Gene expression analysis at the single-cell level was performed directly ex vivo and after in vitro activation. An IL-17A enzyme-linked immunospot assay was used to detect IL-17A-secreting cells. RESULTS ILCs, and particularly NKp44+ ILC3s, were expanded in inflamed arthritic joints. Single-cell expression analysis demonstrated that ST ILCs were clearly distinguishable from ST T cells and from their PB counterparts. Expression of the Th17 signature transcripts RORC, AHR, and IL23R was detected in a large proportion of ST ILC3s. These cells were capable of inducing expression of IL22 and CSF2, but not IL17A, in response to in vitro restimulation. CONCLUSION Our findings demonstrate that absolute and relative numbers of ILC3s are enriched in the synovial joints of patients with SpA. However, these cells are not a significant source of IL-17A in this disease.
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Affiliation(s)
| | | | | | | | - Sijia Chen
- Academic Medical Centre/University of AmsterdamAmsterdamThe Netherlands
| | | | - Troy Noordenbos
- Academic Medical Centre/University of AmsterdamAmsterdamThe Netherlands
| | | | - Jochem H. Bernink
- Academic Medical Centre/University of AmsterdamAmsterdamThe Netherlands
| | - Hergen Spits
- Academic Medical Centre/University of Amsterdam and AIMM TherapeuticsAmsterdamThe Netherlands
| | | | - Dominique L. P. Baeten
- Academic Medical Centre/University of AmsterdamAmsterdamThe Netherlands
- UCB PharmaSloughUK
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Suschak JJ, Bagley K, Six C, Shoemaker CJ, Kwilas S, Spik KW, Dupuy LC, Schmaljohn CS. The genetic adjuvant IL-12 enhances the protective efficacy of a DNA vaccine for Venezuelan equine encephalitis virus delivered by intramuscular injection in mice. Antiviral Res 2018; 159:113-121. [PMID: 30268913 DOI: 10.1016/j.antiviral.2018.09.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Revised: 09/18/2018] [Accepted: 09/26/2018] [Indexed: 01/01/2023]
Abstract
We have previously shown that DNA vaccines expressing codon-optimized alphavirus envelope glycoprotein genes protect both mice and non-human primates from viral challenge when delivered by intramuscular electroporation (IM-EP). To determine if we could achieve equivalent immunogenicity and protective efficacy in the absence of electroporation, we co-delivered our Venezuelan equine encephalitis virus (VEEV) DNA vaccine with DNA plasmids expressing genetic adjuvants designed to augment immune responses. We tested the Th1-inducing cytokine IL-12 as well as the granulocyte growth factor GM-CSF, both of which have demonstrated significant adjuvant effect when included in clinical DNA vaccine formulations. Additionally, as multiple reports have described the necessity of IFN-αβ in DNA vaccine immunogenicity, we tested vaccine plasmids encoding a potent stimulator of the IFN-αβ pathway. Our data suggest that IM vaccination of mice with plasmid DNA encoding genetic adjuvants enhances VEEV vaccine immunogenicity, resulting in improved T cell responses, as well as skewing of the anti-VEEV IgG antibody isotype. Additionally, IM vaccination of VEEV DNA vaccine and IL-12 provided complete protection against aerosol VEEV challenge. Overall, our data suggest that co-delivery of genetic adjuvants with alphavirus DNA vaccines using IM delivery can influence the type of immune response obtained and provide comparable protective immunity to that achieved by IM-EP delivery of the vaccine without adjuvants.
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MESH Headings
- Adjuvants, Immunologic
- Animals
- Antibodies, Neutralizing/immunology
- Antibodies, Viral/immunology
- Encephalitis Virus, Venezuelan Equine
- Encephalomyelitis, Venezuelan Equine/immunology
- Encephalomyelitis, Venezuelan Equine/prevention & control
- Female
- Granulocyte-Macrophage Colony-Stimulating Factor/genetics
- Granulocyte-Macrophage Colony-Stimulating Factor/immunology
- Immunogenicity, Vaccine
- Injections, Intramuscular
- Interleukin-12/genetics
- Interleukin-12/immunology
- Mice
- Mice, Inbred BALB C
- Vaccines, DNA/immunology
- Viral Vaccines/immunology
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Affiliation(s)
- John J Suschak
- U.S. Army Medical Research Institute of Infectious Diseases, Fort Detrick, MD 21702, USA
| | | | - Carolyn Six
- U.S. Army Medical Research Institute of Infectious Diseases, Fort Detrick, MD 21702, USA
| | - Charles J Shoemaker
- U.S. Army Medical Research Institute of Infectious Diseases, Fort Detrick, MD 21702, USA
| | - Steven Kwilas
- U.S. Army Medical Research Institute of Infectious Diseases, Fort Detrick, MD 21702, USA
| | - Kristin W Spik
- U.S. Army Medical Research Institute of Infectious Diseases, Fort Detrick, MD 21702, USA
| | - Lesley C Dupuy
- U.S. Army Medical Research Institute of Infectious Diseases, Fort Detrick, MD 21702, USA
| | - Connie S Schmaljohn
- U.S. Army Medical Research Institute of Infectious Diseases, Fort Detrick, MD 21702, USA.
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Sakamoto N, Nakashima S, Ishimoto H, Kakugawa T, Hara A, Yura H, Miyamura T, Nakamichi S, Obase Y, Ishimatsu Y, Mukae H. Pulmonary Alveolar Proteinosis with Ulcerative Colitis. Intern Med 2018; 57:2705-2708. [PMID: 29709938 PMCID: PMC6191585 DOI: 10.2169/internalmedicine.0555-17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
A 65-year-old Japanese man was referred to our hospital for the further assessment of cough and dyspnea. He had a history of ulcerative colitis for which he was receiving treatment. Chest computed tomography showed a crazy-paving pattern. His bronchoalveolar lavage fluid had a milky appearance, and a transbronchial lung biopsy specimen revealed acellular periodic acid-Schiff stain-positive bodies. The serum anti-granulocyte macrophage-colony stimulating factor (GM-CSF) antibody titer was elevated. The diagnosis was autoimmune pulmonary alveolar proteinosis (PAP). There are few reports of autoimmune PAP in patients with ulcerative colitis. Some reports suggest that PAP and inflammatory bowel disease might have a common pathogenesis involving the anti-GM-CSF antibody.
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Affiliation(s)
- Noriho Sakamoto
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Shota Nakashima
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hiroshi Ishimoto
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Tomoyuki Kakugawa
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Atsuko Hara
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hirokazu Yura
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Takuto Miyamura
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Seiko Nakamichi
- Department of General Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Yasushi Obase
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Yuji Ishimatsu
- Department of Health Sciences, Unit of Rehabilitation Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
| | - Hiroshi Mukae
- Department of Respiratory Medicine, Unit of Basic Medical Sciences, Nagasaki University Graduate School of Biomedical Sciences, Japan
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Arcoleo F, Lo Pizzo M, Misiano G, Milano S, Romano GC, Muggeo V, Cillari E. The complex alteration in the network of IL-17-type cytokines in patients with hereditary angioedema. Clin Exp Med 2018; 18:355-361. [PMID: 29623491 DOI: 10.1007/s10238-018-0499-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Accepted: 03/15/2018] [Indexed: 01/13/2023]
Abstract
Hereditary angioedema (HAE) is a rare autosomic-dominant disorder characterized by a deficiency of C1 esterase inhibitor which causes episodic swellings of subcutaneous tissues, bowel walls and upper airways that are disabling and potentially life-threatening. We evaluated n = 17 patients with confirmed HAE diagnosis during attack and remission state and n = 19 healthy subjects. The samples were tested for a panel of IL (Interleukin)-17-type cytokines (IL-1β, IL-6, IL-10, granulocyte-macrophage colony stimulating factor (GM-CSF), IL-17, IL-21, IL-22, IL-23) and transforming growth factor-beta (TGF-β) subtypes. Data indicate that there are variations of cytokine levels in HAE subjects comparing the condition during the crisis respect to the value in the remission phase, in particular type 17 signature cytokines are increased, whereas IL-23 is unmodified and TGF-β3 is significantly reduced. When comparing healthy and HAE subjects in the remission state, we found a significant difference for IL-17, GM-CSF, IL-21, TGF-β1 and TGF-β2 cytokines. These results confirm and extend our previous findings indicating that in HAE there is operating an inflammatory activation process, which involves also T helper 17 (Th17) cytokines and TGF-β isoforms, associated with localized angioedema attacks and characterized by elevated bradykinin levels.
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Affiliation(s)
- Francesco Arcoleo
- Patologia Clinica Presidio Ospedaliero V. Cervello, Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy.
| | - Mariangela Lo Pizzo
- Patologia Clinica Presidio Ospedaliero V. Cervello, Ospedali Riuniti Villa Sofia-Cervello, Palermo, Italy
| | - Gabriella Misiano
- Dipartimento di Biopatologia e Biotecnologie Mediche (DIBIMED), University of Palermo, Palermo, Italy
| | - Salvatore Milano
- Dipartimento di Biopatologia e Biotecnologie Mediche (DIBIMED), University of Palermo, Palermo, Italy
| | - Giuseppina Colonna Romano
- Dipartimento di Biopatologia e Biotecnologie Mediche (DIBIMED), University of Palermo, Palermo, Italy
| | - Vito Muggeo
- Dipartimento Scienze Economiche, Aziendali e Statistiche, University of Palermo, Palermo, Italy
| | - Enrico Cillari
- Dipartimento Immunologia Allergologia, Istituto Medico Europeo (ISME), Palermo, Italy
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Barretto KT, Swanson CM, Nguyen CL, Annis DS, Esnault SJ, Mosher DF, Johansson MW. Control of cytokine-driven eosinophil migratory behavior by TGF-beta-induced protein (TGFBI) and periostin. PLoS One 2018; 13:e0201320. [PMID: 30048528 PMCID: PMC6062114 DOI: 10.1371/journal.pone.0201320] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 07/12/2018] [Indexed: 01/05/2023] Open
Abstract
Periostin, which is induced by interleukin (IL)-13, is an extracellular matrix (ECM) protein that supports αMβ2 integrin-mediated adhesion and migration of IL-5-stimulated eosinophils. Transforming growth factor (TGF)-β-induced protein (TGFBI) is a widely expressed periostin paralog known to support monocyte adhesion. Our objective was to compare eosinophil adhesion and migration on TGFBI and periostin in the presence of IL-5-family cytokines. Eosinophil adhesion after 1 h and random motility over 20 h in the presence of various concentrations of IL-5, IL-3, or granulocyte macrophage-colony stimulating factor (GM-CSF) were quantified in wells coated with various concentrations of TGFBI or periostin. Results were compared to video microscopy of eosinophils. Cytokine-stimulated eosinophils adhered equivalently well to TGFBI or periostin in a coating concentration-dependent manner. Adhesion was blocked by anti-αMβ2 and stimulated at the lowest concentration by GM-CSF. In the motility assay, periostin was more potent than TGFBI, the coating-concentration effect was bimodal, and IL-3 was the most potent cytokine. Video microscopy revealed that under the optimal coating condition of 5 μg/ml periostin, most eosinophils migrated persistently and were polarized and acorn-shaped with a ruffling forward edge and granules gathered together, in front of the nucleus. On 10 μg/ml periostin or TGFBI, more eosinophils adopted a flattened pancake morphology with dispersed granules and nuclear lobes, and slower migration. Conversion between acorn and pancake morphologies were observed. We conclude that TGFBI or periostin supports two modes of migration by IL-5 family cytokine-activated eosinophils. The rapid mode is favored by intermediate protein coatings and the slower by higher coating concentrations. We speculate that eosinophils move by haptotaxis up a gradient of adhesive ECM protein and then slow down to surveil the tissue.
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Affiliation(s)
- Karina T. Barretto
- Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Calvin M. Swanson
- Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Christopher L. Nguyen
- Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Douglas S. Annis
- Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Stephane J. Esnault
- Department of Medicine, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Deane F. Mosher
- Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin, United States of America
- Department of Medicine, University of Wisconsin, Madison, Wisconsin, United States of America
| | - Mats W. Johansson
- Department of Biomolecular Chemistry, University of Wisconsin, Madison, Wisconsin, United States of America
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Audia S, Moulinet T, Ciudad-Bonté M, Samson M, Facy O, Ortega-Deballon P, Saas P, Bonnotte B. Altered distribution and function of splenic innate lymphoid cells in adult chronic immune thrombocytopenia. J Autoimmun 2018; 93:139-144. [PMID: 30055825 DOI: 10.1016/j.jaut.2018.07.015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 07/16/2018] [Accepted: 07/18/2018] [Indexed: 01/27/2023]
Abstract
Innate lymphoid cells (ILCs) have been characterized as innate immune cells capable to modulate the immune response in the mucosae. Human ILCs have been rarely described in secondary lymphoid organs except in tonsils. Moreover, their function and phenotype in human secondary lymphoid organs during autoimmune diseases have never been studied. We took advantage of splenectomy as a treatment of immune thrombocytopenia (ITP) to describe and compare splenic ILC from 18 ITP patients to 11 controls. We first confirmed that ILC3 represented the most abundant ILC subset in human non-inflamed spleens, accounting for 90% of total ILC, and that they were mostly constituted of NKp44- cells. On the contrary, proportions of ILC1 and ILC2 in spleens were lower than in blood. Splenic IL-2- and IFN-γ-producing ILC1 were increased in ITP. While the frequencies of total splenic ILC3 were similar in the two groups, splenic GM-CSF-producing ILC3 were increased in ITP. This is the first description of human ILC in a major secondary lymphoid organ during an autoimmune disease, ITP. We observed an expansion of splenic ILC1 that could participate to the Th1 skewing, while the increased production of GM-CSF by splenic ILC3 could stimulate splenic macrophages which play a key role in ITP pathophysiology.
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Affiliation(s)
- Sylvain Audia
- Université de Bourgogne Franche-Comté, INSERM, EFS BFC, UMR1098, Interactions Hôte-Greffon-Tumeur/Ingénierie Cellulaire et Génique, F-21000 Dijon, France; CHU Dijon Bourgogne, Service de Médecine Interne et Immunologie Clinique, Centre de Référence Constitutif des Cytopénies Auto-immunes de l'adulte, F-21000 Dijon, France.
| | - Thomas Moulinet
- Université de Bourgogne Franche-Comté, INSERM, EFS BFC, UMR1098, Interactions Hôte-Greffon-Tumeur/Ingénierie Cellulaire et Génique, F-21000 Dijon, France
| | - Marion Ciudad-Bonté
- Université de Bourgogne Franche-Comté, INSERM, EFS BFC, UMR1098, Interactions Hôte-Greffon-Tumeur/Ingénierie Cellulaire et Génique, F-21000 Dijon, France
| | - Maxime Samson
- Université de Bourgogne Franche-Comté, INSERM, EFS BFC, UMR1098, Interactions Hôte-Greffon-Tumeur/Ingénierie Cellulaire et Génique, F-21000 Dijon, France; CHU Dijon Bourgogne, Service de Médecine Interne et Immunologie Clinique, Centre de Référence Constitutif des Cytopénies Auto-immunes de l'adulte, F-21000 Dijon, France
| | - Olivier Facy
- CHU Dijon Bourgogne, Service de Chirurgie Digestive, Cancérologique, Générale et d'Urgence, F-21000 Dijon, France
| | - Pablo Ortega-Deballon
- CHU Dijon Bourgogne, Service de Chirurgie Digestive, Cancérologique, Générale et d'Urgence, F-21000 Dijon, France
| | - Philippe Saas
- Université de Bourgogne Franche-Comté, INSERM, EFS BFC, UMR1098, Interactions Hôte-Greffon-Tumeur/Ingénierie Cellulaire et Génique, F-21000 Dijon, France
| | - Bernard Bonnotte
- Université de Bourgogne Franche-Comté, INSERM, EFS BFC, UMR1098, Interactions Hôte-Greffon-Tumeur/Ingénierie Cellulaire et Génique, F-21000 Dijon, France; CHU Dijon Bourgogne, Service de Médecine Interne et Immunologie Clinique, Centre de Référence Constitutif des Cytopénies Auto-immunes de l'adulte, F-21000 Dijon, France
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Hirota K, Hashimoto M, Ito Y, Matsuura M, Ito H, Tanaka M, Watanabe H, Kondoh G, Tanaka A, Yasuda K, Kopf M, Potocnik AJ, Stockinger B, Sakaguchi N, Sakaguchi S. Autoimmune Th17 Cells Induced Synovial Stromal and Innate Lymphoid Cell Secretion of the Cytokine GM-CSF to Initiate and Augment Autoimmune Arthritis. Immunity 2018; 48:1220-1232.e5. [PMID: 29802020 PMCID: PMC6024031 DOI: 10.1016/j.immuni.2018.04.009] [Citation(s) in RCA: 118] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2016] [Revised: 02/28/2018] [Accepted: 04/06/2018] [Indexed: 12/13/2022]
Abstract
Despite the importance of Th17 cells in autoimmune diseases, it remains unclear how they control other inflammatory cells in autoimmune tissue damage. Using a model of spontaneous autoimmune arthritis, we showed that arthritogenic Th17 cells stimulated fibroblast-like synoviocytes via interleukin-17 (IL-17) to secrete the cytokine GM-CSF and also expanded synovial-resident innate lymphoid cells (ILCs) in inflamed joints. Activated synovial ILCs, which expressed CD25, IL-33Ra, and TLR9, produced abundant GM-CSF upon stimulation by IL-2, IL-33, or CpG DNA. Loss of GM-CSF production by either ILCs or radio-resistant stromal cells prevented Th17 cell-mediated arthritis. GM-CSF production by Th17 cells augmented chronic inflammation but was dispensable for the initiation of arthritis. We showed that GM-CSF-producing ILCs were present in inflamed joints of rheumatoid arthritis patients. Thus, a cellular cascade of autoimmune Th17 cells, ILCs, and stromal cells, via IL-17 and GM-CSF, mediates chronic joint inflammation and can be a target for therapeutic intervention.
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Affiliation(s)
- Keiji Hirota
- Department of Experimental Immunology, Immunology Frontier Research Center, Osaka University, Osaka 565-0871, Japan; Laboratory of Integrative Biological Science, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto 606-8507, Japan.
| | - Motomu Hashimoto
- Department of Advanced Medicine for Rheumatic Diseases, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan
| | - Yoshinaga Ito
- Laboratory of Experimental Immunology, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto 606-8507, Japan
| | - Mayumi Matsuura
- Laboratory of Experimental Immunology, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto 606-8507, Japan
| | - Hiromu Ito
- Department of Advanced Medicine for Rheumatic Diseases, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan; Department of Orthopedic Surgery, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan
| | - Masao Tanaka
- Department of Advanced Medicine for Rheumatic Diseases, Graduate School of Medicine, Kyoto University, Kyoto 606-8507, Japan
| | - Hitomi Watanabe
- Laboratory of Integrative Biological Science, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto 606-8507, Japan
| | - Gen Kondoh
- Laboratory of Integrative Biological Science, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto 606-8507, Japan
| | - Atsushi Tanaka
- Department of Experimental Immunology, Immunology Frontier Research Center, Osaka University, Osaka 565-0871, Japan
| | - Keiko Yasuda
- Department of Experimental Immunology, Immunology Frontier Research Center, Osaka University, Osaka 565-0871, Japan
| | - Manfred Kopf
- Department of Biology, Institute of Molecular Health Sciences, ETH Zürich, 8093 Zürich, Switzerland
| | - Alexandre J Potocnik
- Institute of Immunology and Infection Research, The University of Edinburgh, Edinburgh EH9 3FL, UK
| | | | - Noriko Sakaguchi
- Department of Experimental Immunology, Immunology Frontier Research Center, Osaka University, Osaka 565-0871, Japan
| | - Shimon Sakaguchi
- Department of Experimental Immunology, Immunology Frontier Research Center, Osaka University, Osaka 565-0871, Japan; Laboratory of Experimental Immunology, Institute for Frontier Life and Medical Sciences, Kyoto University, Kyoto 606-8507, Japan.
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Villar A, Rojo R. Alveolar Proteinosis: The Role of Anti-GM-CSF Antibodies. Arch Bronconeumol 2018; 54:601-602. [PMID: 29803521 DOI: 10.1016/j.arbres.2018.03.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 03/20/2018] [Accepted: 03/22/2018] [Indexed: 11/20/2022]
Affiliation(s)
- Ana Villar
- Servei de Pneumologia, Hospital Universitari Vall d'Hebron, Barcelona, España; CIBER Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III, Barcelona, España.
| | - Ricardo Rojo
- Servicio de Inmunología, Complejo Hospitalario Universitario A Coruña, A Coruña, España
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Olatunde AC, Abell LP, Landuyt AE, Hiltbold Schwartz E. Development of endocytosis, degradative activity, and antigen processing capacity during GM-CSF driven differentiation of murine bone marrow. PLoS One 2018; 13:e0196591. [PMID: 29746488 PMCID: PMC5944997 DOI: 10.1371/journal.pone.0196591] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2017] [Accepted: 04/16/2018] [Indexed: 12/22/2022] Open
Abstract
Dendritic cells (DC) are sentinels of the immune system, alerting and enlisting T cells to clear pathogenic threats. As such, numerous studies have demonstrated their effective uptake and proteolytic activities coupled with antigen processing and presentation functions. Yet, less is known about how these cellular mechanisms change and develop as myeloid cells progress from progenitor cells to more differentiated cell types such as DC. Thus, our study comparatively examined these functions at different stages of myeloid cell development driven by the GM-CSF. To measure these activities at different stages of development, GM-CSF driven bone marrow cells were sorted based on expression of Ly6C, CD115, and CD11c. This strategy enables isolation of cells representing five distinct myeloid cell types: Common Myeloid Progenitor (CMP), Granulocyte/Macrophage Progenitor (GMP), monocytes, monocyte-derived Macrophage/monocyte-derived Dendritic cell Precursors (moMac/moDP), and monocyte-derived DC (moDC). We observed significant differences in the uptake capacity, proteolysis, and antigen processing and presentation functions between these myeloid cell populations. CMP showed minimal uptake capacity with no detectable antigen processing and presenting function. The GMP population showed higher uptake capacity, modest proteolytic activity, and little T cell stimulatory function. In the monocyte population, the uptake capacity reached its peak, yet this cell type had minimal antigen processing and presentation function. Finally, moMac/moDP and moDC had a modestly decreased uptake capacity, high degradative capacity and strong antigen processing and presentation functions. These insights into when antigen processing and presentation function develop in myeloid cells during GM-CSF driven differentiation are crucial to the development of vaccines, allowing targeting of the most qualified cells as an ideal vaccine vehicles.
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Affiliation(s)
| | - Laura P. Abell
- Department of Biological Sciences, Auburn University, Auburn, Alabama
| | - Ashley E. Landuyt
- Department of Biological Sciences, Auburn University, Auburn, Alabama
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Abstract
Rheumatoid arthritis (RA) is an immune-mediated condition which primarily affects the joints, but with critical extra-articular manifestations, including a significantly increased cardiovascular risk. Patients suffering from RA can develop deforming and disabling alterations of the affected joints. Their quality of life can be substantially affected, and their life expectancy is shorter compared to that of healthy subjects. Fortunately, several pathogenic mechanisms characterizing RA have been identified, leading to the development of targeted drugs. Inhibitors of tumor necrosis factor (TNF) were the first developed among biological medications and they dramatically changed the therapeutic perspectives of RA patients. Now, 20 years after the licensing of etanercept (the first anti-TNF drug), more than 10 different biological agents have been approved by the U.S. Food and Drug Administration (FDA). Additionally, more and more drugs are under investigation in clinical trials. This review will focus on the more recently approved monoclonal antibodies and the more promising antibodies under investigation.
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Affiliation(s)
- I Serio
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - F Tovoli
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy.
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Gathungu G, Zhang Y, Tian X, Bonkowski E, Rowehl L, Krumsiek J, Nix B, Chalk C, Trapnell B, Zhu W, Newberry R, Denson L, Li E. Impaired granulocyte-macrophage colony-stimulating factor bioactivity accelerates surgical recurrence in ileal Crohn’s disease. World J Gastroenterol 2018; 24:623-630. [PMID: 29434451 PMCID: PMC5799863 DOI: 10.3748/wjg.v24.i5.623] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2017] [Revised: 12/05/2017] [Accepted: 12/12/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To examine the relationship between elevated granulocyte-macrophage colony-stimulating factor (GM-CSF) auto-antibodies (Ab) level and time to surgical recurrence after initial surgery for Crohn’s disease (CD).
METHODS We reviewed 412 charts from a clinical database at tertiary academic hospital. Patients included in the study had ileal or ileocolonic CD and surgical resection of small bowel or ileocecal region for management of disease. Serum samples were analyzed for serological assays including GM-CSF cytokine, GM-CSF Ab, ASCA IgG and IgA, and genetic markers including SNPs rs2066843, rs2066844, rs2066845, rs2076756 and rs2066847 in NOD2, rs2241880 in ATG16L1, and rs13361189 in IRGM. Cox proportional-hazards models were used to assess the predictors of surgical recurrence.
RESULTS Ninety six percent of patients underwent initial ileocecal resection (ICR) or ileal resection (IR) and subsequently 40% of patients required a second ICR/IR for CD. GM-CSF Ab level was elevated at a median of 3.81 mcg/mL. Factors predicting faster time to a second surgery included elevated GM-CSF Ab [hazard ratio (HR) 3.52, 95%CI: 1.45-8.53, P = 0.005] and elevated GM-CSF cytokine (HR = 2.48, 95%CI: 1.31-4.70, P = 0.005). Factors predicting longer duration between first and second surgery included use of Immunomodulators (HR = 0.49, 95%CI: 0.31-0.77, P = 0.002), the interaction effect of low GM-CSF Ab levels and smoking (HR = 0.60, 95%CI: 0.45-0.81, P = 0.001) and the interaction effect of low GM-CSF cytokine levels and ATG16L1 (HR = 0.65, 95%CI: 0.49-0.88, P = 0.006).
CONCLUSION GM-CSF bioavailability plays a critical role in maintaining intestinal homeostasis. Decreased bioavailability coupled with the genetic risk markers and/or smoking results in aggressive CD behavior.
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Affiliation(s)
- Grace Gathungu
- Department of Pediatrics, Division of Pediatric Gastroenterology, Stony Brook University, Stony Brook, NY 11794, United States
| | - Yuanhao Zhang
- Department of Medicine, Division of Gastroenterology, Stony Brook University, Stony Brook, NY 11794, United States
| | - Xinyu Tian
- Department of Medicine, Division of Gastroenterology, Stony Brook University, Stony Brook, NY 11794, United States
| | - Erin Bonkowski
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229-3026, United States
| | - Leahana Rowehl
- Department of Medicine, Division of Gastroenterology, Stony Brook University, Stony Brook, NY 11794, United States
| | - Julia Krumsiek
- Department of Pediatrics, Division of Pediatric Gastroenterology, Stony Brook University, Stony Brook, NY 11794, United States
| | - Billy Nix
- Department of Medicine, Washington University St. Louis, St. Louis, MO 63110, United States
| | - Claudia Chalk
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229-3026, United States
| | - Bruce Trapnell
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229-3026, United States
| | - Wei Zhu
- Applied Mathematics and Statistics, Stony Brook University, Stony Brook, NY 11794, United states
| | - Rodney Newberry
- Department of Medicine, Washington University St. Louis, St. Louis, MO 63110, United States
| | - Lee Denson
- Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH 45229-3026, United States
| | - Ellen Li
- Department of Medicine, Division of Gastroenterology, Stony Brook University, Stony Brook, NY 11794, United States
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Sallusto F, Lanzavecchia A. Pillars Article: Efficient presentation of soluble antigen by cultured human dendritic cells is maintained by granulocyte/macrophage colony-stimulating factor plus interleukin 4 and downregulated by tumor necrosis factor α. J. Exp. Med. 1994. 179:1109-1118. J Immunol 2018; 200:887-896. [PMID: 29358412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
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Petrov VN, Agaeva EV, Popovkina OE, Konoplyannikov AG, Kaplan MA, Lepekhina LA, Sayapina EV, Semenkova IV. Modifying Effect of Autotransfusion of Mesenchymal Stromal Cells on the Production of Reactive Oxygen Species and Cytokines by Mononuclear Cells in Patients with Chronic Heart Failure. Bull Exp Biol Med 2017; 164:233-240. [PMID: 29181671 DOI: 10.1007/s10517-017-3965-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Indexed: 12/29/2022]
Abstract
We studied in vivo modifying effect of autotransfusion of human bone marrow mesenchymal stromal cells on ROS generation and production of cytokines (TNFα,TNFβ, IL-1α, IL-10, IFNγ, and GM-CSF) and PGE2 by mononuclear cells of patients (N=21) with chronic heart failure. These parameters were evaluated prior to (control) and after (immediately and on day 14) intravenous administration of stromal cells in doses of 100-200×106. Immediately after autotransfusion, significant increase of in vitro zymosan-induced chemiluminescence of blood mononuclear cells from 10 patients was observed. At later terms after autotransfusion (day 14), inhibition of chemiluminescent activity of blood mononuclear cells was revealed in 50% patients. We discuss possible mechanisms of involvement of transplanted autologous bone marrow mesenchymal stromal cells in reprogramming of blood mononuclear phagocytes from the pro- to anti-inflammatory phenotype under conditions of their in vivo interaction manifesting in transition from activation to inhibition of ROS-producing activity of macrophages and significant suppression of in vitro LPS-induced production of TNFα and GM-CSF by blood mononuclears against the background of significantly elevated TNFβ, IL-10, and IL-1α concentrations.
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Affiliation(s)
- V N Petrov
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia
| | - E V Agaeva
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia.
| | - O E Popovkina
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia
| | - A G Konoplyannikov
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia
| | - M A Kaplan
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia
| | - L A Lepekhina
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia
| | - E V Sayapina
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia
| | - I V Semenkova
- A. F. Tsyb Medical Radiological Research Center, Affiliated Branch of the National Medical Research Radiological Center, Ministry of Health of the Russian Federation, Obninsk, Russia
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Zhang Y, Liu X, Wang R, Liu S, Wang Y, Jing L, Louis MDJ, Cao R. Comparison of fusion protein and DC vaccine in inhibition of mouse B16F10 melanoma tumor. Biomed Pharmacother 2017; 97:784-792. [PMID: 29112931 DOI: 10.1016/j.biopha.2017.10.099] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 10/16/2017] [Accepted: 10/21/2017] [Indexed: 12/12/2022] Open
Abstract
Dendritic cell (DC) vaccine and fusion protein vaccine have been put into clinical use in cancer immunotherapy. This study compared DC vaccine and fusion protein vaccine directly in their capability of inducing specific immune response. We used mouse Granulocyte Macrophage-Colony Stimulating Factor (mGM-CSF) fused with gastrin-releasing peptide (GRP) and Gonadotrophin Releasing Hormone (GnRH) respectively to obtain mGM-CSF/GRP6 (mG6) and mGM-CSF/mGGn (mGGn) fusion proteins. We prepared fusion protein vaccine and DC vaccine including mG6 protein vaccine (6P), mGGn protein vaccine (nP), mG6 DC vaccine (6D) and mGGn DC vaccine (nD), then the two proteins were mixed to prepare combination proteins vaccine (6nP) and DC vaccine (6nD). After that, C57BL/6 mice were injected with B16F10 cell line to build melanoma tumor model, and were immunized with vaccines to produce antibodies to inhibit and destruct melanoma tumor cells. The discoveries showed that anti- mGM-CSF-GRP6 and anti- mGM-CSF-mGGn antibody vaccines were successfully created as expected; this was deduced from significant inhibition of melanoma tumor in vivo and significant reduction of tumor weight and volume. The effects of DC groups were better than that of the protein groups and the combination of vaccines were more effective than vaccine given separately. Our results indicate that using combination vaccine provides a new strategy to inhibit melanoma tumor growth but a complete cure of melanoma needs further investigations.
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Affiliation(s)
- Yan Zhang
- Minigene Pharmacy Laboratory, School of Life Science and Technology, China Pharmaceutical University, TongjiaXiang 24, Nanjing, 210009, China
| | - Xiaoxin Liu
- Jiangsu Key Laboratory of Drug Screening, China Pharmaceutical University, Tongjia Xiang 24, Nanjing, 210009, China
| | - Rui Wang
- Minigene Pharmacy Laboratory, School of Life Science and Technology, China Pharmaceutical University, TongjiaXiang 24, Nanjing, 210009, China
| | - Shujun Liu
- Minigene Pharmacy Laboratory, School of Life Science and Technology, China Pharmaceutical University, TongjiaXiang 24, Nanjing, 210009, China
| | - Yiqin Wang
- Minigene Pharmacy Laboratory, School of Life Science and Technology, China Pharmaceutical University, TongjiaXiang 24, Nanjing, 210009, China
| | - Liangliang Jing
- Minigene Pharmacy Laboratory, School of Life Science and Technology, China Pharmaceutical University, TongjiaXiang 24, Nanjing, 210009, China
| | | | - Rongyue Cao
- Minigene Pharmacy Laboratory, School of Life Science and Technology, China Pharmaceutical University, TongjiaXiang 24, Nanjing, 210009, China.
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Shi X, Zhang X, Li J, Zhao H, Mo L, Shi X, Hu Z, Gao J, Tan W. PD-1/PD-L1 blockade enhances the efficacy of SA-GM-CSF surface-modified tumor vaccine in prostate cancer. Cancer Lett 2017; 406:27-35. [PMID: 28797844 DOI: 10.1016/j.canlet.2017.07.029] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 07/19/2017] [Accepted: 07/30/2017] [Indexed: 02/07/2023]
Abstract
Program death receptor-1 (PD-1)/program death ligand 1 (PD-L1) signaling plays an important role in tumor adaptive immune resistance. The streptavidin-granulocyte-macrophage colony stimulating factor (SA-GM-CSF) surface-modified tumor cells vaccine developed through our novel protein-anchor technology could significantly promote the activation of dendritic cells. Although GM-CSF vaccine could significantly increase the number of tumor-specific CD8+T-cells, the majority of these CD8+T-cells expressed PD-1. Moreover, GM-CSF vaccine up-regulated the PD-L1 expression of tumor cells, resulting in immune resistance. Adding PD-1/PD-L1 blockade to GM-CSF vaccine therapy could significantly increase the population of CD4+ T, CD8+ T and CD8+ IFN-γ+ T but not CD4+ Foxp3+ T-cells and induced the highest production of IFN-γ. PD-1/PD-L1 blockade could effectively rescue the tumor-specific T lymphocytes generated by the GM-CSF vaccine, resulting in consistent tumor rejection. Taken together, PD-1/PD-L1 blockade combined with SA-GM-CSF-modified vaccine could effectively induce a strong specific antitumor immune response against prostate cancer.
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Affiliation(s)
- Xiaojun Shi
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xinji Zhang
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, China; Department of Urology, Shunde People's Hospital, Southern Medical University, Guangdong, China
| | - Jinlong Li
- Institute of Biotherapy, School of Biotechnology, Southern Medical University, Guangzhou, China
| | - Hongfan Zhao
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Lijun Mo
- Institute of Biotherapy, School of Biotechnology, Southern Medical University, Guangzhou, China
| | - Xianghua Shi
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Zhiming Hu
- Institute of Biotherapy, School of Biotechnology, Southern Medical University, Guangzhou, China
| | - Jimin Gao
- Zhejiang Provincial Key Laboratory of Medical Genetics, School of Life Sciences, Wenzhou Medical College, Wenzhou, China
| | - Wanlong Tan
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, China.
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48
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Scholz T, Weigert A, Brüne B, Sadik CD, Böhm B, Burkhardt H. GM-CSF in murine psoriasiform dermatitis: Redundant and pathogenic roles uncovered by antibody-induced neutralization and genetic deficiency. PLoS One 2017; 12:e0182646. [PMID: 28777803 PMCID: PMC5544216 DOI: 10.1371/journal.pone.0182646] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Accepted: 07/21/2017] [Indexed: 01/21/2023] Open
Abstract
Granulocyte-macrophage colony-stimulating factor (GM-CSF) is a pleiotropic, Th17-derived cytokine thought to critically contribute to the pathogenesis of diverse autoimmune diseases, including rheumatoid arthritis and psoriasis. Treatment with monoclonal antibodies that block GM-CSF activity is associated with favorable therapeutic effects in patients with rheumatoid arthritis. We evaluated the role of GM-CSF as a potential target for therapeutic interference in psoriasis using a combined pharmacologic and genetic approach and the mouse model of imiquimod-induced psoriasiform dermatitis (IMQPD). Neutralization of murine GM-CSF by an anti-GM-CSF antibody ameliorated IMQPD. In contrast, genetic deficiency in GM-CSF did not alter the course of IMQPD, suggesting the existence of mechanisms compensating for chronic, but not acute, absence of GM-CSF. Further investigation uncovered an alternative pathogenic pathway for IMQPD in the absence of GM-CSF characterized by an expanded plasmacytoid dendritic cell population and release of IFNα and IL-22. This pathway was not activated in wild-type mice during short-term anti-GM-CSF treatment. Our investigations support the potential value of GM-CSF as a therapeutic target in psoriatic disease. The discovery of an alternative pathogenic pathway for psoriasiform dermatitis in the permanent absence of GM-CSF, however, suggests the need for monitoring during therapeutic use of long-term GM-CSF blockade.
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Affiliation(s)
- Tatjana Scholz
- Fraunhofer Institute for Molecular Biology and Applied Ecology IME, Project Group Translational Medicine & Pharmacology TMP, Goethe University, Frankfurt am Main, Germany
| | - Andreas Weigert
- Institute of Biochemistry I-Pathobiochemistry, Faculty of Medicine, Goethe University, Frankfurt am Main, Germany
| | - Bernhard Brüne
- Institute of Biochemistry I-Pathobiochemistry, Faculty of Medicine, Goethe University, Frankfurt am Main, Germany
| | - Christian D. Sadik
- Department of Dermatology, Allergy, and Venereology, University of Lübeck, Lübeck, Germany
| | - Beate Böhm
- Division of Rheumatology, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Harald Burkhardt
- Fraunhofer Institute for Molecular Biology and Applied Ecology IME, Project Group Translational Medicine & Pharmacology TMP, Goethe University, Frankfurt am Main, Germany
- Division of Rheumatology, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
- * E-mail:
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Li D, Du Q, Wu B, Li J, Chang L, Zhao X, Huang Y, Tong D. Immunogenicity of adenovirus vaccines expressing the PCV2 capsid protein in pigs. Vaccine 2017; 35:4722-4729. [PMID: 28755834 DOI: 10.1016/j.vaccine.2017.07.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Revised: 07/09/2017] [Accepted: 07/11/2017] [Indexed: 01/19/2023]
Abstract
Porcine circovirus type 2 (PCV2) is the main pathogen of porcine circovirus associated disease (PCVAD), causing great economic losses in pig industry. In previous study, we constructed adenovirus vector vaccines expressing PCV2 Cap either modified with Intron A and WPRE, or CD40L and GMCSF, and evaluated all of these vaccines in mice and in pigs. Although Ad-A-C-W and Ad-CD40L-Cap-GMCSF could induce stronger immune responses than Ad-Cap, neither of them was better than commercial inactivated vaccine PCV2 SH-strain. In this study, secretory recombinant adenoviruses (Ad-A-spCap-W and Ad-A-spCD40L-spCap-spGMCSF-W) and non-secretory recombinant adenovirus Ad-A-CD40L-Cap-GMCSF-W were constructed, and identified by western blot and confocal laser microscope observation. The results of ELISA and VN showed that humoral immune responses induced by Ad-A-spCap-W and Ad-A-CD40L-Cap-GMCSF-W were not significantly different from SH-strain, but Ad-A-spCD40L-spCap-spGMCSF-W could induce significantly higher humoral immune response than SH-strain. Lymphocytes proliferative and cytokines releasing levels of Ad-A-spCap-W and Ad-A-CD40L-Cap-GMCSF-W were not significantly different from SH-strain, but Ad-A-spCD40L-spCap-spGMCSF-W was significantly higher than SH-strain. PCV2-challenge experiment showed that virus loads were significantly reduced in Ad-A-spCD40L-spCap-spGMCSF-W vaccinated group, and no obviously clinical and microscopic lesions were observed in Ad-A-spCD40L-spCap-spGMCSF-W vaccinated group. Altogether, these results demonstrate that recombinant adenovirus vaccine Ad-A-spCD40L-spCap-spGMCSF-W induces stronger immune responses and provides better protection than commercial inactivated vaccine PCV2 SH-strain, and suggest that Ad-A-spCD40L-spCap-spGMCSF-W could be a potential vaccine candidate against PCVAD.
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Affiliation(s)
- Delong Li
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Qian Du
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Bin Wu
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Juejun Li
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Lingling Chang
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Xiaomin Zhao
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China
| | - Yong Huang
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China.
| | - Dewen Tong
- College of Veterinary Medicine, Northwest A&F University, Yangling, Shaanxi 712100, PR China.
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50
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Milne P, Bigley V, Bacon CM, Néel A, McGovern N, Bomken S, Haniffa M, Diamond EL, Durham BH, Visser J, Hunt D, Gunawardena H, Macheta M, McClain KL, Allen C, Abdel-Wahab O, Collin M. Hematopoietic origin of Langerhans cell histiocytosis and Erdheim-Chester disease in adults. Blood 2017; 130:167-175. [PMID: 28512190 PMCID: PMC5524529 DOI: 10.1182/blood-2016-12-757823] [Citation(s) in RCA: 111] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2016] [Accepted: 04/24/2017] [Indexed: 12/15/2022] Open
Abstract
Langerhans cell histiocytosis (LCH) and Erdheim-Chester disease (ECD) are rare histiocytic disorders induced by somatic mutation of MAPK pathway genes. BRAFV600E mutation is the most common mutation in both conditions and also occurs in the hematopoietic neoplasm hairy cell leukemia (HCL). It is not known if adult LCH or ECD arises from hematopoietic stem cells (HSCs), nor which potential blood borne precursors lead to the formation of histiocytic lesions. In this study, BRAFV600E allele-specific polymerase chain reaction was used to map the neoplastic clone in 20 adults with LCH, ECD, and HCL. BRAFV600E was tracked to classical monocytes, nonclassical monocytes, and CD1c+ myeloid dendritic cells (DCs) in the blood, and mutations were observed in HSCs and myeloid progenitors in the bone marrow of 4 patients. The pattern of involvement of peripheral blood myeloid cells was indistinguishable between LCH and ECD, although the histiocytic disorders were distinct to HCL. As reported in children, detection of BRAFV600E in peripheral blood of adults was a marker of active multisystem LCH. The healthy counterparts of myeloid cells affected by BRAF mutation had a range of differentiation potentials depending on exogenous signals. CD1c+ DCs acquired high langerin and CD1a with granulocyte-macrophage colony-stimulating factor and transforming growth factor β alone, whereas CD14+ classical monocytes required additional notch ligation. Both classical and nonclassical monocytes, but not CD1c+ DCs, made foamy macrophages easily in vitro with macrophage colony-stimulating factor and human serum. These studies are consistent with a hematopoietic origin and >1 immediate cellular precursor in both LCH and ECD.
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MESH Headings
- Adult
- Alleles
- Antigens, CD/genetics
- Antigens, CD/immunology
- Antigens, CD1/genetics
- Antigens, CD1/immunology
- Bone Marrow Cells/immunology
- Bone Marrow Cells/pathology
- Cell Differentiation
- Dendritic Cells/immunology
- Dendritic Cells/pathology
- Diagnosis, Differential
- Erdheim-Chester Disease/diagnosis
- Erdheim-Chester Disease/genetics
- Erdheim-Chester Disease/immunology
- Erdheim-Chester Disease/pathology
- Female
- Foam Cells/immunology
- Foam Cells/pathology
- Gene Expression
- Glycoproteins/genetics
- Glycoproteins/immunology
- Granulocyte-Macrophage Colony-Stimulating Factor/genetics
- Granulocyte-Macrophage Colony-Stimulating Factor/immunology
- Hematopoietic Stem Cells/immunology
- Hematopoietic Stem Cells/pathology
- Histiocytosis, Langerhans-Cell/diagnosis
- Histiocytosis, Langerhans-Cell/genetics
- Histiocytosis, Langerhans-Cell/immunology
- Histiocytosis, Langerhans-Cell/pathology
- Humans
- Immunophenotyping
- Lectins, C-Type/genetics
- Lectins, C-Type/immunology
- Lipopolysaccharide Receptors/genetics
- Lipopolysaccharide Receptors/immunology
- Male
- Mannose-Binding Lectins/genetics
- Mannose-Binding Lectins/immunology
- Monocytes/immunology
- Monocytes/pathology
- Mutation
- Proto-Oncogene Proteins B-raf/genetics
- Proto-Oncogene Proteins B-raf/immunology
- Receptors, Notch/genetics
- Receptors, Notch/immunology
- Transforming Growth Factor beta/genetics
- Transforming Growth Factor beta/immunology
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Affiliation(s)
| | | | - Chris M Bacon
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne, United Kingdom
- Department of Cellular Pathology, Newcastle upon Tyne Hospitals National Health Service Foundation Trust, Newcastle upon Tyne, United Kingdom
| | - Antoine Néel
- Internal Medicine Department, Hôtel-Dieu University Hopital, Nantes, France
| | | | - Simon Bomken
- Northern Institute for Cancer Research, Newcastle University, Newcastle upon Tyne, United Kingdom
| | | | - Eli L Diamond
- Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Johannes Visser
- East Midlands Children's and Young Persons' Integrated Cancer Service, Leicester Children's Hospital, Leicester, United Kingdom
| | - David Hunt
- Medical Research Council Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom
| | - Harsha Gunawardena
- Rheumatology Department, North Bristol National Health Service Trust, Bristol, United Kingdom
| | - Mac Macheta
- Blackpool Teaching Hospitals National Health Service Foundation Trust, Blackpool, United Kingdom; and
| | - Kenneth L McClain
- Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX
| | - Carl Allen
- Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX
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