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Brown KA, Gregorio EN, Barot D, Usimaki A, Linardi RL, Missanelli JR, You Y, Robinson MA, Ortved KF. Single-dose nonsteroidal anti-inflammatory drugs in horses have no impact on concentrations of cytokines or growth factors in autologous protein solution and platelet-rich plasma. Am J Vet Res 2024; 85:ajvr.23.11.0258. [PMID: 38346393 DOI: 10.2460/ajvr.23.11.0258] [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: 11/16/2023] [Accepted: 01/29/2024] [Indexed: 04/04/2024]
Abstract
OBJECTIVE To determine the effects of a single dose of the NSAIDs phenylbutazone, firocoxib, flunixin meglumine, and ketoprofen on concentrations of growth factors and cytokines in autologous protein solution (APS) and platelet-rich plasma (PRP). ANIMALS 6 adult university-owned horses. METHODS For the first phase, 6 horses were randomized to receive ketoprofen (1,000 mg) or flunixin meglumine (500 mg) IV. Blood was obtained and processed for APS (Pro-Stride) and PRP (Restigen) before and 6 hours after administration of NSAIDs. Horses underwent a 2-week washout period, after which the protocol was repeated using a crossover design. For the second phase, following at least a 2-week washout period, the study protocol was repeated with phenylbutazone (1 g) or firocoxib (57 mg) administered orally. Plasma was collected 6 hours after administration for evaluation of drug concentrations, and APS and PRP were analyzed for concentrations of drug, platelets, leukocytes, and several growth factors and cytokines (PDGF, fibroblast growth factor, TGF-β1, IL-1β, IL-10, IL-6, IL-8, and tumor necrosis factor-α) before and 6 hours after administration of NSAIDs using immunoassays. RESULTS There were no significant differences in concentrations of cytokines or growth factors before or after administration of any NSAID. There were significant differences in concentrations of leukocytes and platelets based on both product and time. NSAID concentrations in plasma were not significantly different from concentrations in APS and PRP. CLINICAL RELEVANCE These results help guide clinicians on the appropriate use of these NSAIDs in conjunction with the processing of APS and PRP, which is unlikely to significantly alter the final product after single-dose administration.
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Affiliation(s)
- Kara A Brown
- Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA
| | - Elizabeth N Gregorio
- Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA
| | - Dhvani Barot
- Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA
| | - Alexandra Usimaki
- Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA
| | - Renata L Linardi
- Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA
| | - Jaclyn R Missanelli
- Pennsylvania Equine Toxicology and Research Laboratory, University of Pennsylvania School of Veterinary Medicine, West Chester, PA
| | - Youwen You
- Pennsylvania Equine Toxicology and Research Laboratory, University of Pennsylvania School of Veterinary Medicine, West Chester, PA
| | - Mary A Robinson
- Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA
| | - Kyla F Ortved
- Department of Clinical Studies, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA
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Saint-André V, Charbit B, Biton A, Rouilly V, Possémé C, Bertrand A, Rotival M, Bergstedt J, Patin E, Albert ML, Quintana-Murci L, Duffy D. Smoking changes adaptive immunity with persistent effects. Nature 2024; 626:827-835. [PMID: 38355791 PMCID: PMC10881394 DOI: 10.1038/s41586-023-06968-8] [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: 11/01/2022] [Accepted: 12/13/2023] [Indexed: 02/16/2024]
Abstract
Individuals differ widely in their immune responses, with age, sex and genetic factors having major roles in this inherent variability1-6. However, the variables that drive such differences in cytokine secretion-a crucial component of the host response to immune challenges-remain poorly defined. Here we investigated 136 variables and identified smoking, cytomegalovirus latent infection and body mass index as major contributors to variability in cytokine response, with effects of comparable magnitudes with age, sex and genetics. We find that smoking influences both innate and adaptive immune responses. Notably, its effect on innate responses is quickly lost after smoking cessation and is specifically associated with plasma levels of CEACAM6, whereas its effect on adaptive responses persists long after individuals quit smoking and is associated with epigenetic memory. This is supported by the association of the past smoking effect on cytokine responses with DNA methylation at specific signal trans-activators and regulators of metabolism. Our findings identify three novel variables associated with cytokine secretion variability and reveal roles for smoking in the short- and long-term regulation of immune responses. These results have potential clinical implications for the risk of developing infections, cancers or autoimmune diseases.
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Affiliation(s)
- Violaine Saint-André
- Translational Immunology Unit, Department of Immunology, Institut Pasteur, Université Paris Cité, Paris, France.
- Institut Pasteur, Université Paris Cité, Bioinformatics and Biostatistics Hub, Paris, France.
| | - Bruno Charbit
- Cytometry and Biomarkers UTechS, Center for Translational Research, Institut Pasteur, Université Paris Cité, Paris, France
| | - Anne Biton
- Institut Pasteur, Université Paris Cité, Bioinformatics and Biostatistics Hub, Paris, France
| | | | - Céline Possémé
- Translational Immunology Unit, Department of Immunology, Institut Pasteur, Université Paris Cité, Paris, France
| | - Anthony Bertrand
- Translational Immunology Unit, Department of Immunology, Institut Pasteur, Université Paris Cité, Paris, France
- Frontiers of Innovation in Research and Education PhD Program, LPI Doctoral School, Université Paris Cité, Paris, France
| | - Maxime Rotival
- Institut Pasteur, Université Paris Cité, CNRS UMR2000, Human Evolutionary Genetics Unit, Paris, France
| | - Jacob Bergstedt
- Institut Pasteur, Université Paris Cité, CNRS UMR2000, Human Evolutionary Genetics Unit, Paris, France
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Etienne Patin
- Institut Pasteur, Université Paris Cité, CNRS UMR2000, Human Evolutionary Genetics Unit, Paris, France
| | | | - Lluis Quintana-Murci
- Institut Pasteur, Université Paris Cité, CNRS UMR2000, Human Evolutionary Genetics Unit, Paris, France
- Chair Human Genomics and Evolution, Collège de France, Paris, France
| | - Darragh Duffy
- Translational Immunology Unit, Department of Immunology, Institut Pasteur, Université Paris Cité, Paris, France.
- Cytometry and Biomarkers UTechS, Center for Translational Research, Institut Pasteur, Université Paris Cité, Paris, France.
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Tosta BR, de Almeida IM, da Cruz Pena L, Dos Santos Silva H, Reis-Goes FS, Silva NN, Cruz JVA, Dos Anjos Silva M, de Araújo JF, Rodrigues JL, Oliveira G, Figueiredo RG, Vaz SN, Montaño-Castellón I, Santana D, de Lima Beltrão FE, Carneiro VL, Campos GS, Brites C, Fortuna V, Figueiredo CA, Trindade SC, Ramos HE, Costa RDS. MTOR gene variants are associated with severe COVID-19 outcomes: A multicenter study. Int Immunopharmacol 2023; 125:111155. [PMID: 37951192 DOI: 10.1016/j.intimp.2023.111155] [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: 08/25/2023] [Revised: 10/25/2023] [Accepted: 10/30/2023] [Indexed: 11/13/2023]
Abstract
BACKGROUND The worst outcomes linked to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection have been attributed to the cytokine storm, which contributes significantly to the immunopathogenesis of the disease. The mammalian target of rapamycin (mTOR) pathway is essential for orchestrating innate immune cell defense including cytokine production and is dysregulated in severe Coronavirus Disease 2019 (COVID-19) individuals. The individual genetic background might play a role in the exacerbated immune response. OBJECTIVE In this study, we aimed to investigate the association between MTOR genetic variants and COVID-19 outcomes. METHODS This study enrolled groups of individuals with severe (n = 285) and mild (n = 207) COVID-19 from Brazilian states. The MTOR variants, rs1057079 and rs2536, were genotyped. A logistic regression analysis and Kaplan-Meier survival curves were performed. We applied a genotyping risk score to estimate the cumulative contribution of the risk alleles. Tumor necrosis factor (TNF) and interleukin-6 (IL-6) plasma levels were also measured. RESULTS The T allele of the MTOR rs1057079 variant was associated with a higher likelihood of developing the most severe form of COVID-19. In addition, higher levels of IL-6 and COVID-19 death was linked to the T allele of the rs2536 variant. These variants exhibited a cumulative risk when inherited collectively. CONCLUSIONS These results show a potential pathogenetic role of MTOR gene variants and may be useful for predicting severe outcomes following COVID-19 infection, resulting in a more effective allocation of health resources.
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Affiliation(s)
- Bruna Ramos Tosta
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Ingrid Marins de Almeida
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Laiane da Cruz Pena
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Hatilla Dos Santos Silva
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Fabiane S Reis-Goes
- Laboratório de Imunologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Nívia N Silva
- Laboratório de Imunologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - João Victor Andrade Cruz
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Mailane Dos Anjos Silva
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Jéssica Francisco de Araújo
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Juliana Lopes Rodrigues
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | | | | | - Sara Nunes Vaz
- Hospital Universitário Professor Edgard Santos, Universidade Federal da Bahia, Bahia, Brazil
| | - Iris Montaño-Castellón
- Hospital Universitário Professor Edgard Santos, Universidade Federal da Bahia, Bahia, Brazil
| | - Daniele Santana
- Hospital Universitário Professor Edgard Santos, Universidade Federal da Bahia, Bahia, Brazil
| | | | | | - Gubio Soares Campos
- Laboratório de Virologia, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Carlos Brites
- Hospital Universitário Professor Edgard Santos, Universidade Federal da Bahia, Bahia, Brazil
| | - Vitor Fortuna
- Laboratório de Imunologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Camila Alexandrina Figueiredo
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil
| | - Soraya Castro Trindade
- Laboratório de Imunologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil; Universidade Estadual de Feira de Santana, Bahia, Brazil
| | - Helton Estrela Ramos
- Programa de Pós-Graduação em Processos Interativos de Órgãos e Sistema, Instituto de Saúde e Ciência, Universidade Federal da Bahia, Salvador, Bahia, Brazil
| | - Ryan Dos Santos Costa
- Laboratório de Imunofarmacologia e Biologia Molecular, Instituto de Ciências da Saúde, Universidade Federal da Bahia, Brazil.
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Guclu-Geyik F, Koseoglu P, Guven G, Can G, Kaya A, Coban N, Komurcu-Bayrak E, Erginel-Unaltuna N. Association of Intelectin 1 Gene rs2274907 A > T Polymorphism with Obesity, Type 2 Diabetes, Serum Intelectin-1 Levels and Lipid Profiles in Turkish Adults. Biochem Genet 2023; 61:2276-2292. [PMID: 37020118 DOI: 10.1007/s10528-023-10371-3] [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: 09/28/2022] [Accepted: 03/27/2023] [Indexed: 04/07/2023]
Abstract
The anti-inflammatory adipokine intelectin-1, which is encoded by the ITLN1 gene, is hypothesized to be linked to the pathogenesis of type 2 diabetes (T2DM) and obesity. The purpose of this study was to examine the effect of the ITLN1 gene polymorphism rs2274907 on obesity and T2DM in Turkish adults. The impact of genotype on lipid profiles and serum intelectin levels in the obese and diabetes groups was also investigated. Randomly selected 2266 adults (mean age, 55.0 ± 11.7 years; 51.2% women) participating in the population-based Turkish adult risk factor study were cross-sectionally analyzed. The genotyping of rs2274907 A > T polymorphism was performed by using the hybridization probe based LightSNiP assay in real-time PCR. T2DM were defined using the criteria of the American Diabetes Association. Obesity was described as Body mass index ≥ 30 kg/m2. Statistical analyses were used to investigate the association of genotypes with clinical and biochemical measurements. According to findings, there was no vital connection between the rs2274907 polymorphism and obesity, T2DM, or serum intelectin-1 level. The TA+AA carriers had significantly higher triglyceride levels (p = 0.007) compared with the TT carriers in both obese and T2DM women when adjusted for relevant covariates. ITLN1 rs2274907 polymorphism is not correlated with the risk of obesity and T2DM and not affect serum ITLN1 levels in Turkish adults. However, this polymorphism appears to be important in regulating triglyceride levels in obese and diabetic women.
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Affiliation(s)
- Filiz Guclu-Geyik
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey.
| | - Pınar Koseoglu
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Gamze Guven
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Gunay Can
- Department of Public Health, Cerrahpaşa Medical Faculty, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Aysem Kaya
- Biochemistry Laboratory, Institute of Cardiology, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Neslihan Coban
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Evrim Komurcu-Bayrak
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Nihan Erginel-Unaltuna
- Department of Genetics, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
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5
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Chen Z, Li J, Xu W, Wu X, Xiang F, Li X, Zhang M, Zheng J, Kang X, Wu R. Elevated expression of Toll-like receptor 4 and cytokines in both serum and myometrium at term may serve as promising biomarkers for uterine activation preceding labor. Front Endocrinol (Lausanne) 2023; 14:1255925. [PMID: 37867523 PMCID: PMC10585141 DOI: 10.3389/fendo.2023.1255925] [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] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 09/12/2023] [Indexed: 10/24/2023] Open
Abstract
Objective Increased inflammation and cytokine levels are considered risk factors and promoters of preterm birth (PTB). However, the regulatory mechanism of pregnancy-related inflammation remains unclear. Toll-like receptor 4 (TLR4) plays a critical role in inflammatory responses in various diseases. Therefore, our study aimed to investigate whether TLR4 is involved in the inflammatory responses during uterine activation for labor, with the goal of identifying potential biomarkers for uterine activation at term. Materials and methods We used flow cytometry to detect TLR4 expression on CD14+ maternal blood monocytes in the first, second, and third trimesters. ELISA was employed to measure TLR4 and cytokines levels in the maternal serum of term non-labor (TNL), term labor (TL) women and LPS induced preterm labor and PBS injected controls. TLR4siRNA was transfected into the human myometrial smooth muscle cells (HMSMCs), which were subsequently treated with IL-1β. The mRNA and protein levels of TLR4, uterine contraction-related protein connexin 43 (CX43), oxytocin receptor (OTR), MAPK/NF-κB signaling pathway, and cytokines were analyzed using qRT-PCR, western blotting, and immunohistochemistry. Results The study revealed TLR4 expression on CD14+ maternal blood monocytes was higher in the third trimester group compared to the first and second trimester groups (p<0.001). Maternal serum concentrations of TLR4 and cytokines were significantly higher in the TL group than the TNL group (p<0.001). TLR4, OTR, CX43, activated MAPK/NF-κB expression, and cytokines levels were upregulated in TL group, and similarly significantly higher in the LPS-induced preterm group than in the control group. Using the HMSMCs we demonstrated that TLR4siRNA transfection suppressed contractility. Interfering with TLR4 expression reduced the expression of OTR, CX43, cytokines, and MAPK/NF-κB activation. There was a significant positive relationship between TLR4 expression and the inflammatory status in the myometrium. ROC analysis indicated that TLR4 and cytokines may serve as potential biomarkers for predicting uterine activation for labor. Conclusion Our data suggest that TLR4 and cytokines can act as stimulators of uterine activation for labor at term. Furthermore, the MAPK/NF-κB pathway appears to be one of the potential signaling pathways mediating TLR4's regulation of parturition initiation.
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Affiliation(s)
- Zixi Chen
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jinpeng Li
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Wenjuan Xu
- Department of Obstetrics and Gynecology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiaomei Wu
- Department of Obstetrics and Gynecology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Fenfen Xiang
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiaoxiao Li
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Mengzhe Zhang
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jin Zheng
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiangdong Kang
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Rong Wu
- Department of Laboratory Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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Kaneko S, Shimizu M, Shimbo A, Irabu H, Yokoyama K, Furuno K, Tanaka T, Ueno K, Fujita S, Iwata N, Fujimura J, Akamine K, Mizuta M, Nakagishi Y, Minato T, Watanabe K, Kobayashi A, Endo T, Tabata K, Mori M, Morio T. Clinical significance of serum cytokine profiles for differentiating between Kawasaki disease and its mimickers. Cytokine 2023; 169:156280. [PMID: 37356260 DOI: 10.1016/j.cyto.2023.156280] [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] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 06/05/2023] [Accepted: 06/14/2023] [Indexed: 06/27/2023]
Abstract
OBJECTIVES To investigate the clinical significance of serum cytokine profiles for differentiating between Kawasaki disease (KD) and its mimickers. METHODS Patients with KD, including complete KD, KD shock syndrome (KDSS), and KD with macrophage activation syndrome (KD-MAS), and its mimickers, including multisystem inflammatory syndrome in children, toxic shock syndrome, and Yersinia pseudotuberculosis infection, were enrolled. Serum levels of interleukin (IL)-6, soluble tumor necrosis factor receptor type II (sTNF-RII), IL-10, IL-18, and chemokine (C-X-C motif) ligand 9 (CXCL9) were measured using enzyme-linked immunosorbent assay and compared them with clinical manifestations. RESULTS Serum IL-6, sTNF-RII, and IL-10 levels were significantly elevated in patients with KDSS. Serum IL-18 levels were substantially elevated in patients with KD-MAS. Patients with KD-MAS and KD mimickers had significantly elevated serum CXCL9 levels compared with those with complete KD. Area under the receiver operating characteristic curve analysis showed that serum IL-6 was the most useful for differentiating KDSS from the others, IL-18 and CXCL9 for KD-MAS from complete KD, and CXCL9 for KD mimickers from complete KD and KD-MAS. CONCLUSION Serum cytokine profiles may be useful for differentiating between KD and its mimickers.
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Affiliation(s)
- Shuya Kaneko
- Department of Pediatrics and Developmental Biology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Masaki Shimizu
- Department of Pediatrics and Developmental Biology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan.
| | - Asami Shimbo
- Department of Pediatrics and Developmental Biology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Hitoshi Irabu
- Department of Pediatrics and Developmental Biology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Koji Yokoyama
- Department of Pediatrics, Japanese Red Cross Wakayama Medical Center, Wakayama, Japan
| | - Kenji Furuno
- Department of, General Pediatrics and Interdisciplinary Medicine, Fukuoka Children's Hospital, Fukuoka, Japan
| | - Takayuki Tanaka
- Department of Pediatrics, Japanese Red Cross Otsu Hospital, Shiga, Japan
| | - Kazuyuki Ueno
- Department of Pediatrics, Toyama Prefectural Central Hospital, Toyama, Japan
| | - Shuhei Fujita
- Department of Pediatrics, Toyama Prefectural Central Hospital, Toyama, Japan
| | - Naomi Iwata
- Department of infection and immunology, Aichi Children's Health and Medical Center, Aichi, Japan
| | - Junya Fujimura
- Department of Pediatrics, Kakogawa Central City Hospital, Kakogawa, Japan
| | - Keiji Akamine
- Department of Nephrology and Rheumatology, Tokyo Metropolitan Children's Medical Center, Fuchu, Tokyo, Japan
| | - Mao Mizuta
- Department of Rheumatology, Hyogo Prefectural Kobe Children's Hospital, Hyogo, Japan
| | - Yasuo Nakagishi
- Department of Rheumatology, Hyogo Prefectural Kobe Children's Hospital, Hyogo, Japan
| | | | - Kenichi Watanabe
- Department of Pediatrics, Japanese Red Cross Nagaoka Hospital, Nagano, Japan
| | - Anna Kobayashi
- Department of Pediatrics, University of Yamanashi, Yamanashi, Japan
| | - Takuya Endo
- Department of Pediatrics, Saitama Medical University, Saitama, Japan
| | - Katsuhiko Tabata
- Department of Pediatrics, Saitama Medical University, Saitama, Japan
| | - Masaaki Mori
- Department of Lifetime Clinical Immunology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Tomohiro Morio
- Department of Pediatrics and Developmental Biology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
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7
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Wang H, Li C, Xiong Z, Li T. Luteolin attenuates acute liver allograft rejection in rats by inhibiting T cell proliferation and regulating T cell subsets. Int Immunopharmacol 2023; 121:110407. [PMID: 37290328 DOI: 10.1016/j.intimp.2023.110407] [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: 01/26/2023] [Revised: 05/28/2023] [Accepted: 05/28/2023] [Indexed: 06/10/2023]
Abstract
Allograft rejection continues to be a significant cause of morbidity and graft failure for liver transplant recipients. Existing immunosuppressive regimens have many drawbacks, thus safe and effective long-term immunosuppressive regimens are still required. Luteolin (LUT), a natural component found in many plants, has a variety of biological and pharmacological effects and shows good anti-inflammatory activity in inflammatory and autoimmune diseases. Nevertheless, it remains unclear how it affects acute organ rejection after allogeneic transplantation. In this study, a rat liver transplantation model was constructed to investigate the effect of LUT on acute rejection of organ allografts. We found that LUT significantly protected the structure and function of liver grafts, prolonged recipient rat survival, ameliorated T cell infiltration, and downregulated proinflammatory cytokines. Moreover, LUT inhibited the proliferation of CD4+ T cells and Th cell differentiation but increased the proportion of Tregs, which is the key to its immunosuppressive effect. In vitro, LUT also significantly inhibited CD4+ T cell proliferation and Th1 differentiation. There may be important implications for improving immunosuppressive regimens for organ transplantation as a result of this discovery.
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Affiliation(s)
- Hao Wang
- Department of Liver Transplantation, The Second Xiang-ya Hospital, Central South University, Changsha, Hunan 410011, China; The First Central Clinical School, Tianjin Medical University, Tianjin 300190, China
| | - Chenxuan Li
- Department of Liver Transplantation, The Second Xiang-ya Hospital, Central South University, Changsha, Hunan 410011, China; Transplant Medical Research Center, The Second Xiang-ya Hospital, Central South University, Changsha, Hunan 410011, China
| | - Zhiwei Xiong
- Department of Liver Transplantation, The Second Xiang-ya Hospital, Central South University, Changsha, Hunan 410011, China; Transplant Medical Research Center, The Second Xiang-ya Hospital, Central South University, Changsha, Hunan 410011, China
| | - Ting Li
- Department of Liver Transplantation, The Second Xiang-ya Hospital, Central South University, Changsha, Hunan 410011, China; Transplant Medical Research Center, The Second Xiang-ya Hospital, Central South University, Changsha, Hunan 410011, China.
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8
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Huynh TTM, Aass HCD, Falk RS, Astrup GL, Helland Å, Bjøro T, Bjordal K, Dale E, Hellebust TP, Herlofson BB, Malinen E, Kiserud CE, Osnes T, Amdal CD. Associations between patient-reported late effects and systemic cytokines in long-term survivors of head and neck cancer treated with radiotherapy. J Cancer Surviv 2023; 17:1082-1093. [PMID: 36350483 PMCID: PMC9643919 DOI: 10.1007/s11764-022-01273-1] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 10/07/2022] [Indexed: 11/10/2022]
Abstract
PURPOSE Head and neck cancer (HNC) treatment may lead to late effects and impaired health-related quality of life of survivors. Knowledge on long-term late effects after radiotherapy (RT) and potential underlying biological mechanisms is lacking. We assessed the prevalence of xerostomia, dysphagia, and chronic fatigue (CF) in HNC survivors ≥ 5 years post-RT, and examined associations between pro-inflammatory cytokines and late effects. METHODS In a cross-sectional study, 263 HNC survivors treated between 2007 and 2013 were enrolled. They completed validated questionnaires assessing xerostomia and dysphagia (the EORTC QLQ-H&N35), and CF (the Fatigue Questionnaire), and underwent blood sampling and clinical examination. Pro-inflammatory cytokines were analyzed in 262 survivors and 100 healthy age- and gender-matched controls. RESULTS Median time since treatment was 8.5 years. The proportions of survivors reporting xerostomia, dysphagia, and CF were 58%, 31%, and 33%, respectively, with a preponderance of females. We found no significant associations between IL-6, IL-8, IP-10, TARC, TNF, or ENA-78 and the three late effects. The odds of having elevated levels of IL-6 and IP-10 were significantly higher in the survivors compared to the controls. CONCLUSIONS More than one-third of long-term HNC survivors experienced xerostomia, dysphagia, and CF. Persistent inflammation, with elevated systemic cytokines, was not associated with these late effects, although HNC survivors had higher levels of some cytokines than the controls. IMPLICATIONS FOR CANCER SURVIVORS This study provides new knowledge on late effects that can serve as grounds for informing patients with HNC about risk of late effects more than 5 years after RT.
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Affiliation(s)
- T T M Huynh
- Faculty of Medicine, University of Oslo, Oslo, Norway.
- Department of Oncology, Oslo University Hospital, Post Box 4950, NO-0424, NydalenOslo, Norway.
| | - H C D Aass
- Department of Medical Biochemistry, Oslo University Hospital, Oslo, Norway
| | - R S Falk
- Research Support Services, Oslo University Hospital, Oslo, Norway
| | - G L Astrup
- Department of Oncology, Oslo University Hospital, Post Box 4950, NO-0424, NydalenOslo, Norway
| | - Å Helland
- Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Oncology, Oslo University Hospital, Post Box 4950, NO-0424, NydalenOslo, Norway
| | - T Bjøro
- Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Medical Biochemistry, Oslo University Hospital, Oslo, Norway
| | - K Bjordal
- Faculty of Medicine, University of Oslo, Oslo, Norway
- Research Support Services, Oslo University Hospital, Oslo, Norway
| | - E Dale
- Department of Oncology, Oslo University Hospital, Post Box 4950, NO-0424, NydalenOslo, Norway
| | - T P Hellebust
- Department of Physics, University of Oslo, Oslo, Norway
- Department of Medical Physics, Oslo University Hospital, Oslo, Norway
| | - B B Herlofson
- Faculty of Dentistry, University of Oslo, Oslo, Norway
- Department of Otorhinolaryngology, Head and Neck Surgery, Oslo University Hospital, Oslo, Norway
| | - E Malinen
- Department of Physics, University of Oslo, Oslo, Norway
- Department of Medical Physics, Oslo University Hospital, Oslo, Norway
| | - C E Kiserud
- Department of Oncology, Oslo University Hospital, Post Box 4950, NO-0424, NydalenOslo, Norway
| | - T Osnes
- Faculty of Medicine, University of Oslo, Oslo, Norway
- Department of Otorhinolaryngology, Head and Neck Surgery, Oslo University Hospital, Oslo, Norway
| | - C D Amdal
- Department of Oncology, Oslo University Hospital, Post Box 4950, NO-0424, NydalenOslo, Norway
- Research Support Services, Oslo University Hospital, Oslo, Norway
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9
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Yang BQ, Park AC, Liu J, Byrnes K, Javaheri A, Mann DL, Schilling JD. Distinct Inflammatory Milieu in Patients With Right Heart Failure. Circ Heart Fail 2023; 16:e010478. [PMID: 37395128 PMCID: PMC10526716 DOI: 10.1161/circheartfailure.123.010478] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 05/31/2023] [Indexed: 07/04/2023]
Abstract
BACKGROUND Right heart failure (RHF) is associated with worse clinical outcomes. In addition to hemodynamic perturbations, the syndrome of RHF involves liver congestion and dysfunction. The mechanisms that underlie heart-liver interactions are poorly understood and may involve secreted factors. As a first step to understand the cardiohepatic axis, we sought to elucidate the circulating inflammatory milieu in patients with RHF. METHODS Blood samples were collected from the inferior vena cava and hepatic veins during right heart catheterization from 3 groups of patients: (1) controls with normal cardiac function, (2) patients with heart failure who did not meet all criteria of RHF, and (3) patients who met prespecified criteria for RHF defined by hemodynamic and echocardiographic parameters. We performed a multiplex protein assay to survey levels of several circulating markers and analyzed their association with mortality and the need for a left ventricular assist device or heart transplant. Finally, we leveraged publicly available single-cell RNA sequencing data and performed tissue imaging to evaluate the expression of these factors in the liver. RESULTS In this study, RHF was associated with elevated levels of a subset of cytokines/chemokines/growth factors compared with controls. In particular, soluble CD163 (cluster of differentiation 163) and CXCL12 (chemokine [C-X-C motif] ligand 12) were higher in RHF and predicted left ventricular assist device/transplant-free survival in an independent validation cohort. Furthermore, single-cell RNA sequencing and immunohistochemistry of human liver biopsies suggest that these factors are expressed by Kupffer cells and may be liver derived. CONCLUSIONS RHF is associated with a distinct circulating inflammatory profile. Soluble CD163 and CXCL12 are novel biomarkers that can prognosticate patient outcomes. Future studies to define how these molecules influence heart failure phenotypes and disease progression may lead to new approaches to the management of patients with RHF.
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Affiliation(s)
- Bin Q Yang
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston MA
| | - Arick C Park
- Division of Cardiology, Washington University School of Medicine in St. Louis, St. Louis MO
| | - Jason Liu
- Division of Cardiology, Texas Heart Institute, Houston TX
| | - Kathleen Byrnes
- Department of Pathology and Immunology, Washington University School of Medicine in St. Louis, St. Louis MO
| | - Ali Javaheri
- Division of Cardiology, Washington University School of Medicine in St. Louis, St. Louis MO
| | - Douglas L Mann
- Division of Cardiology, Washington University School of Medicine in St. Louis, St. Louis MO
| | - Joel D Schilling
- Division of Cardiology, Washington University School of Medicine in St. Louis, St. Louis MO
- Department of Pathology and Immunology, Washington University School of Medicine in St. Louis, St. Louis MO
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10
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Polley DJ, Latham P, Choi MY, Buhler KA, Fritzler MJ, Fritzler ML. Identification of novel clusters of co-expressing cytokines in a diagnostic cytokine multiplex test. Front Immunol 2023; 14:1223817. [PMID: 37600813 PMCID: PMC10432683 DOI: 10.3389/fimmu.2023.1223817] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 07/10/2023] [Indexed: 08/22/2023] Open
Abstract
Introduction Cytokines are mediators of the immune system that are essential for the maintenance, development and resolution of immune responses. Beneficial immune responses depend on complex, interdependent networks of signaling and regulatory events in which individual cytokines influence the production and release of others. Since disruptions in these signaling networks are associated with a wide spectrum of diseases, cytokines have gained considerable interest as diagnostic, prognostic and precision therapy-relevant biomarkers. However, currently individual cytokines testing has limited value because the wider immune response context is often overlooked. The aim of this study was to identify specific cytokine signaling patterns associated with different diseases. Methods Unbiased clustering analyses were performed on a clinical cytokine multiplex test using a cohort of human plasma specimens drawn from individuals with known or suspected diseases for which cytokine profiling was considered clinically indicated by the attending physician. Results and discussion Seven clusters of co-expressing cytokines were identified, representing common patterns of immune activation. Common expression profiles of the cytokine clusters and preliminary associations of these profiles with specific diseases or disease categories were also identified. These findings increase our understanding of the immune environments underlying the clinical presentations of patients of inflammatory, autoimmune and neoplastic diseases, which could then improve diagnoses and the identification of evidence-based treatment targets.
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Affiliation(s)
| | - Penny Latham
- Eve Technologies Corporation, Calgary, AB, Canada
| | - May Y. Choi
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Katherine A. Buhler
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Marvin J. Fritzler
- Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
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11
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Martonik D, Parfieniuk-Kowerda A, Starosz A, Grubczak K, Moniuszko M, Flisiak R. Effect of antiviral and immunomodulatory treatment on a cytokine profile in patients with COVID-19. Front Immunol 2023; 14:1222170. [PMID: 37483627 PMCID: PMC10358833 DOI: 10.3389/fimmu.2023.1222170] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 06/20/2023] [Indexed: 07/25/2023] Open
Abstract
Background The severity of COVID-19 is associated with an elevated level of a variety of inflammatory mediators. Increasing evidence suggests that the Th17 response contributes to the severity of COVID-19 pneumonia, whereas Th22 response plays a regulatory role in SARS-CoV-2 infection. Two main types of available COVID-19 treatments are antivirals and immunomodulatory drugs; however, their effect on a cytokine profile is yet to be determined. Methods This study aim to analyse a cytokine profile in peripheral blood from patients with COVID-19 (n=44) undergoing antiviral or/and immunomodulatory treatment and healthy controls (n=20). Circulating CD4+ and CD8+ T cells and their intracellular expression of IL-17A and IL-22 were assessed by flow cytometry. Results Initial results showed an overexpression of IL-17F, IL-17A, CCL5/RANTES, GM-CSF, IL-4, IL-10, CXCL-10/IP-10 and IL-6 in COVID-19 patients compared to healthy controls. Treatment with remdesivir resulted in a significant decline in concentrations of IL-6, IL-10, IFN-alpha and CXCL10/IP-10. Immunomodulatory treatment contributed to a significant downregulation of IL-10, IFN-alpha, CXCL10/IP-10 and B7-H3 as well as upregulation of IL-22 and IL-1 beta. A combination of an antiviral and immunomodulatory treatment resulted in a significant decrease in IL-17F, IL-10, IFN-alpha, CXCL10/IP-10 and B7-H3 levels as well as an increase in IL-17A and IL-1 beta. We found significantly higher percentage of both CD4+ and CD8+ T cells producing IL-17A and CD4+ T cells producing IL-22 in patients with COVID-19. Conclusion Administration of antiviral or/and immunomodulatory treatment resulted in a significant downregulation of pro-inflammatory cytokine expression and an upregulation of T cell absolute counts in most cases, thus showing effectiveness of treatment in COVID-19. SARS-CoV-2 infection induced cytokine overexpression in hospitalized patients with COVID-19 as well as lymphopenia, particularly a decrease in CD4+ and CD8+ T cell counts. Moreover, despite the reduced counts of CD4+ and CD8+ T cells, both subsets showed overactivation and increased expression of IL-17A and IL-22, thus targeting Th17 response might alleviate inflammatory response in severe disease.
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Affiliation(s)
- Diana Martonik
- Department of Infectious Diseases and Hepatology, Medical University of Bialystok, Bialystok, Poland
| | - Anna Parfieniuk-Kowerda
- Department of Infectious Diseases and Hepatology, Medical University of Bialystok, Bialystok, Poland
| | - Aleksandra Starosz
- Department of Regenerative Medicine and Immune Regulation, Medical University of Bialystok, Bialystok, Poland
| | - Kamil Grubczak
- Department of Regenerative Medicine and Immune Regulation, Medical University of Bialystok, Bialystok, Poland
| | - Marcin Moniuszko
- Department of Regenerative Medicine and Immune Regulation, Medical University of Bialystok, Bialystok, Poland
- Department of Allergology and Internal Medicine, Medical University of Bialystok, Bialystok, Poland
| | - Robert Flisiak
- Department of Infectious Diseases and Hepatology, Medical University of Bialystok, Bialystok, Poland
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Zhou Y, Zheng GH, Li N, Liu JJ, Wang XH, Li YF. Fatal cytokine-release syndrome in a patient receiving toripalimab: a case report. Immunotherapy 2023; 15:641-645. [PMID: 37139989 DOI: 10.2217/imt-2022-0289] [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] [Indexed: 05/05/2023] Open
Abstract
Immune checkpoint inhibitors, a type of immunotherapy, have demonstrated optimal treatment efficacy in inducing durable antitumor responses in various cancers. Cytokine-release syndrome is a rare immune-related adverse event induced by immune checkpoint inhibitors. In our case, a patient with hypopharyngeal squamous cell carcinoma received toripalimab combined with chemotherapy. On the fourth day post treatment, the patient developed fever and hypotension. Laboratory examination indicated myelosuppression, acute kidney injury and disseminated intravascular coagulation. Meanwhile, serum cytokine levels of IL-6, IL-8, IL-10, IL-1β, IFN-γ and the level of hypersensitive C-reactive protein were markedly elevated. The patient was diagnosed with cytokine release syndrome, which progressed rapidly and led to the patient's demise on the fifth day post treatment.
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Affiliation(s)
- Yang Zhou
- Department of Chemoradiotherapy, Tangshan People's Hospital, No. 65, Shengli Road, Lunan District, Tangshan, 063000, Hebei Province, China
- The Cancer Institute, Tangshan People's Hospital, Tangshan, Hebei, 063000, Hebei Province, China
| | - Guo-Hong Zheng
- Department of Chemoradiotherapy, Tangshan People's Hospital, No. 65, Shengli Road, Lunan District, Tangshan, 063000, Hebei Province, China
| | - Na Li
- Department of Chemoradiotherapy, Tangshan People's Hospital, No. 65, Shengli Road, Lunan District, Tangshan, 063000, Hebei Province, China
| | - Jing-Jing Liu
- Department of Chemoradiotherapy, Tangshan People's Hospital, No. 65, Shengli Road, Lunan District, Tangshan, 063000, Hebei Province, China
| | - Xiao-Hong Wang
- Department of Chemoradiotherapy, Tangshan People's Hospital, No. 65, Shengli Road, Lunan District, Tangshan, 063000, Hebei Province, China
| | - Yu-Feng Li
- The Cancer Institute, Tangshan People's Hospital, Tangshan, Hebei, 063000, Hebei Province, China
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Becker S, Lang H, Vollmer Barbosa C, Tian Z, Melk A, Schmidt BMW. Efficacy of CytoSorb®: a systematic review and meta-analysis. Crit Care 2023; 27:215. [PMID: 37259160 PMCID: PMC10230475 DOI: 10.1186/s13054-023-04492-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [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: 11/07/2022] [Accepted: 05/15/2023] [Indexed: 06/02/2023] Open
Abstract
INTRODUCTION Cytokine adsorption using the CytoSorb® adsorber has been proposed in various clinical settings including sepsis, ARDS, hyperinflammatory syndromes, cardiac surgery or recovery after cardiac arrest. The aim of this analysis is to provide evidence for the efficacy of the CytoSorb® adsorber with regard to mortality in various settings. METHODS We searched PubMed, Cochrane Library database and the database provided by Cytosorbents™ (01.1.2010-29.5.2022). We considered randomized controlled trials and observational studies with control groups. The longest reported mortality was defined as the primary endpoint. We computed risk ratios and 95%-confidence intervals and used DerSimonian and Lairds random effects model. We analysed all studies combined and divided them into the subgroups: sepsis, cardiopulmonary bypass surgery (CPB), other severe illness, SARS-CoV-2 infection and recovery from cardiac arrest. The meta-analysis was registered in advance (PROSPERO: CRD42022290334). RESULTS Of an initial 1295 publications, 34 studies were found eligible, including 1297 patients treated with CytoSorb® and 1314 controls. Cytosorb® intervention did not lower mortality (RR [95%-CI]: all studies 1.07 [0.88; 1.31], sepsis 0.98 [0.74; 1.31], CPB surgery 0.91 [0.64; 1.29], severe illness 0.95 [0.59; 1.55], SARS-CoV-2 1.58 [0.50; 4.94]). In patients with cardiac arrest, we found a significant survival advantage of the untreated controls (1.22 [1.02; 1.46]). We did not find significant differences in ICU length of stay, lactate levels, or IL-6 levels after treatment. Of the eligible 34 studies only 12 were randomized controlled trials. All observational studies showed moderate to serious risk of bias. INTERPRETATION To date, there is no evidence for a positive effect of the CytoSorb® adsorber on mortality across a variety of diagnoses that justifies its widespread use in intensive care medicine.
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Affiliation(s)
- Sören Becker
- Department of Nephrology and Hypertension, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Hannah Lang
- Department of Nephrology and Hypertension, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Clara Vollmer Barbosa
- Department of Nephrology and Hypertension, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Zhejia Tian
- Department of Nephrology and Hypertension, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Anette Melk
- Department of Pediatric Kidney, Liver and Metabolic Diseases, Hannover Medical School, Hannover, Germany
| | - Bernhard M W Schmidt
- Department of Nephrology and Hypertension, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany.
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Jiang Y, Hu W, Cai Z, Lin C, Ye S. Peripheral Multiple Cytokine Profiles Identified CD39 as a Novel Biomarker for Diagnosis and Reflecting Disease Severity in Allergic Rhinitis Patients. Mediators Inflamm 2023; 2023:3217261. [PMID: 37207043 PMCID: PMC10191753 DOI: 10.1155/2023/3217261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 12/21/2022] [Accepted: 04/13/2023] [Indexed: 05/21/2023] Open
Abstract
Background Allergic rhinitis (AR) is a common clinical problem, and immune cells and cytokines were proven to be pivotal in its pathogenesis. Our aim is to measure the peripheral concentrations of multiple cytokines in AR patients and identify novel biomarkers for diagnosis and disease severity. Methods Peripheral blood samples were collected from 50 AR patients, including 25 mild AR (MAR) patients and 25 moderate-severe AR patients (MSAR), and 22 healthy controls (HCs), and multiple cytokine profiling was outlined by Luminex assay. Cytokine levels were compared among the three groups, and their correlations with disease severity were evaluated. The candidate cytokines were further verified by enzyme-linked immunosorbent assay (ELISA) in a validation cohort. Results Multiple cytokine profiling revealed that CD39 and interferon (IFN)-γ levels were reduced, and interleukin (IL)-13, IL-5, IL-33, and thymic stromal lymphopoietin (TSLP) levels were elevated in the AR group than the HC group (P < 0.05). Receiver operating characteristic (ROC) curves presented that serum CD39 and IL-33 exhibited strong diagnostic abilities, and serum CD39 and IL-10 presented capacities in distinguishing disease severity (AUC > 0.8, P < 0.05). Moreover, CD39 concentrations were decreased, and IL-10, IL-5, and TSLP concentrations were enhanced in the MSAR group more than in the MAR group. Correlation analysis results showed that serum CD39, IL-5, and TSLP levels were associated with total nasal symptom score (TNSS) and visual analogue score (VAS) (P < 0.05). Further data in the validation cohort suggested that serum CD39 levels were reduced, and IL-5 and TSLP levels were increased in AR patients, especially in MSAR patients (P < 0.05). ROC results revealed potential values of serum CD39 in diagnosis and disease severity evaluation in AR patients (P < 0.05). Conclusion This study highlighted that peripheral multiple cytokine profiles were significantly varied in AR patients and associated with disease severity. The results in discover-validation cohorts implied that serum CD39 might serve as a novel biomarker for diagnosing AR and reflecting its disease severity.
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Affiliation(s)
- Yuanwei Jiang
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian 350000, China
- Department of Otolaryngology-Head and Neck Surgery, The Affiliated Hospital of Putian University, Putian, Fujian 351100, China
| | - Weiqun Hu
- Department of Otolaryngology-Head and Neck Surgery, The Affiliated Hospital of Putian University, Putian, Fujian 351100, China
| | - Zhifu Cai
- Department of Otolaryngology-Head and Neck Surgery, The Affiliated Hospital of Putian University, Putian, Fujian 351100, China
| | - Chaofan Lin
- Department of Otolaryngology-Head and Neck Surgery, The Affiliated Hospital of Putian University, Putian, Fujian 351100, China
| | - Shengnan Ye
- Department of Otolaryngology-Head and Neck Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian 350000, China
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Rama TA, Henriques AF, Matito A, Jara-Acevedo M, Caldas C, Mayado A, Muñoz-González JI, Moreira A, Cavaleiro-Rufo J, García-Montero A, Órfão A, Sanchez-Muñoz L, Álvarez-Twose I. Bone and Cytokine Markers Associated With Bone Disease in Systemic Mastocytosis. J Allergy Clin Immunol Pract 2023; 11:1536-1547. [PMID: 36801493 DOI: 10.1016/j.jaip.2023.02.007] [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] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 01/05/2023] [Accepted: 02/03/2023] [Indexed: 02/19/2023]
Abstract
BACKGROUND Mastocytosis encompasses a heterogeneous group of diseases characterized by tissue accumulation of clonal mast cells, which frequently includes bone involvement. Several cytokines have been shown to play a role in the pathogenesis of bone mass loss in systemic mastocytosis (SM), but their role in SM-associated osteosclerosis remains unknown. OBJECTIVE To investigate the potential association between cytokine and bone remodeling markers with bone disease in SM, aiming at identifying biomarker profiles associated with bone loss and/or osteosclerosis. METHODS A total of 120 adult patients with SM, divided into 3 age and sex-matched groups according to their bone status were studied: (1) healthy bone (n = 46), (2) significant bone loss (n = 47), and (3) diffuse bone sclerosis (n = 27). Plasma levels of cytokines and serum baseline tryptase and bone turnover marker levels were measured at diagnosis. RESULTS Bone loss was associated with significantly higher levels of serum baseline tryptase (P = .01), IFN-γ (P = .05), IL-1β (P = .05), and IL-6 (P = .05) versus those found in patients with healthy bone. In contrast, patients with diffuse bone sclerosis showed significantly higher levels of serum baseline tryptase (P < .001), C-terminal telopeptide (P < .001), amino-terminal propeptide of type I procollagen (P < .001), osteocalcin (P < .001), bone alkaline phosphatase (P < .001), osteopontin (P < .01), and the C-C Motif Chemokine Ligand 5/RANTES chemokine (P = .01), together with lower IFN-γ (P = .03) and RANK-ligand (P = .04) plasma levels versus healthy bone cases. CONCLUSIONS SM with bone mass loss is associated with a proinflammatory cytokine profile in plasma, whereas diffuse bone sclerosis shows increased serum/plasma levels of biomarkers related to bone formation and turnover, in association with an immunosuppressive cytokine secretion profile.
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Affiliation(s)
- Tiago Azenha Rama
- Serviço de Imunoalergologia, Centro Hospitalar Universitário São João, Porto, Portugal; Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina da Universidade do Porto, Porto, Portugal; EPIUnit - Institute of Public Health, University of Porto, Porto, Portugal; Laboratory for Integrative and Translational Research in Population Health (ITR), Porto, Portugal.
| | - Ana Filipa Henriques
- Instituto de Estudios de Mastocitosis de Castilla La Mancha (CLMast) - Reference Center (CSUR) for Mastocytosis, Hospital Virgen del Valle, Complejo Hospitalario Universitario de Toledo, Toledo, Spain; Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain
| | - Almudena Matito
- Instituto de Estudios de Mastocitosis de Castilla La Mancha (CLMast) - Reference Center (CSUR) for Mastocytosis, Hospital Virgen del Valle, Complejo Hospitalario Universitario de Toledo, Toledo, Spain; Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain
| | - Maria Jara-Acevedo
- Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain; DNA Sequencing Service (NUCLEUS), Instituto de Investigación Biomédica de Salamanca (IBSAL), University of Salamanca, Salamanca, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain
| | - Carolina Caldas
- Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain; DNA Sequencing Service (NUCLEUS), Instituto de Investigación Biomédica de Salamanca (IBSAL), University of Salamanca, Salamanca, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain
| | - Andrea Mayado
- Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain; Cancer Research Center (IBMCC, USAL-CSIC), Department of Medicine, Cytometry Service (NUCLEUS) Instituto de Investigación Biomédica de Salamanca (IBSAL), University of Salamanca, Salamanca, Spain
| | - Javier I Muñoz-González
- Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain; Cancer Research Center (IBMCC, USAL-CSIC), Department of Medicine, Cytometry Service (NUCLEUS) Instituto de Investigación Biomédica de Salamanca (IBSAL), University of Salamanca, Salamanca, Spain
| | - André Moreira
- Serviço de Imunoalergologia, Centro Hospitalar Universitário São João, Porto, Portugal; Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina da Universidade do Porto, Porto, Portugal; EPIUnit - Institute of Public Health, University of Porto, Porto, Portugal; Laboratory for Integrative and Translational Research in Population Health (ITR), Porto, Portugal
| | - João Cavaleiro-Rufo
- EPIUnit - Institute of Public Health, University of Porto, Porto, Portugal; Laboratory for Integrative and Translational Research in Population Health (ITR), Porto, Portugal
| | - Andrés García-Montero
- Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain; Cancer Research Center (IBMCC, USAL-CSIC), Department of Medicine, Cytometry Service (NUCLEUS) Instituto de Investigación Biomédica de Salamanca (IBSAL), University of Salamanca, Salamanca, Spain
| | - Alberto Órfão
- Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain; Cancer Research Center (IBMCC, USAL-CSIC), Department of Medicine, Cytometry Service (NUCLEUS) Instituto de Investigación Biomédica de Salamanca (IBSAL), University of Salamanca, Salamanca, Spain
| | - Laura Sanchez-Muñoz
- Instituto de Estudios de Mastocitosis de Castilla La Mancha (CLMast) - Reference Center (CSUR) for Mastocytosis, Hospital Virgen del Valle, Complejo Hospitalario Universitario de Toledo, Toledo, Spain; Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain
| | - Iván Álvarez-Twose
- Instituto de Estudios de Mastocitosis de Castilla La Mancha (CLMast) - Reference Center (CSUR) for Mastocytosis, Hospital Virgen del Valle, Complejo Hospitalario Universitario de Toledo, Toledo, Spain; Spanish Network on Mastocytosis (REMA), Toledo and Salamanca, Spain; Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Instituto de Salud Carlos III, Madrid, Spain
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Gomez SE, Parizo J, Ermakov S, Larson J, Wallace R, Assimes T, Hlatky M, Stefanick M, Perez MV. Evaluation of the association between circulating IL-1β and other inflammatory cytokines and incident atrial fibrillation in a cohort of postmenopausal women. Am Heart J 2023; 258:157-167. [PMID: 36646198 PMCID: PMC10023332 DOI: 10.1016/j.ahj.2023.01.010] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 01/08/2023] [Accepted: 01/09/2023] [Indexed: 05/11/2023]
Abstract
BACKGROUND Inflammatory cytokines play a role in atrial fibrillation (AF). Interleukin (IL)-1β, which is targeted in the treatment of ischemic heart disease, has not been well-studied in relation to AF. METHODS Postmenopausal women from the Women's Health Initiative were included. Cox proportional hazards regression models were used to evaluate the association between log-transformed baseline cytokine levels and future AF incidence. Models were adjusted for body mass index, age, race, education, hypertension, diabetes, hyperlipidemia, current smoking, and history of coronary heart disease, congestive heart failure, or peripheral artery disease. RESULTS Of 16,729 women, 3,943 developed AF over an average of 8.5 years. Racial and ethnic groups included White (77.4%), Black/African-American (16.1%), Asian (2.7%), American Indian/Alaska Native (1.0%), and Hispanic (5.5%). Baseline IL-1β log continuous levels were not significantly associated with incident AF (HR 0.86 per 1 log [pg/mL] increase, P= .24), similar to those of other inflammatory cytokines, IL-7, IL-8, IL-10, IGF-1, and TNF-α. There were significant associations between C-reactive protein (CRP) and IL-6 with incident AF. CONCLUSIONS In this large cohort of postmenopausal women, there was no significant association between IL-1β and incident AF, although downstream effectors, CRP and IL-6, were associated with incident AF.
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Affiliation(s)
- Sofia E Gomez
- Department of Medicine, Stanford, University School of Medicine, Stanford, CA
| | - Justin Parizo
- Division of Cardiovascular Medicine, Department of Medicine, Stanford, University School of Medicine, Stanford, CA
| | - Simon Ermakov
- Division of Cardiovascular Medicine, Department of Medicine, University of California San Francisco, San Francisco, CA
| | | | - Robert Wallace
- College of Public Health, University of Iowa, Iowa City, IA
| | - Themistocles Assimes
- Division of Cardiovascular Medicine, Department of Medicine, Stanford, University School of Medicine, Stanford, CA
| | - Mark Hlatky
- Division of Cardiovascular Medicine, Department of Medicine, Stanford, University School of Medicine, Stanford, CA; Department of Health Research and Policy, Stanford University, Stanford, CA
| | - Marcia Stefanick
- Stanford Prevention Research Center, Stanford University School of Medicine, Stanford, CA
| | - Marco V Perez
- Division of Cardiovascular Medicine, Department of Medicine, Stanford, University School of Medicine, Stanford, CA.
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Amer MA, Othman AI, El-Missiry MA, Farag AA, Amer ME. Proanthocyanidins attenuated liver damage and suppressed fibrosis in CCl4-treated rats. Environ Sci Pollut Res Int 2022; 29:91127-91138. [PMID: 35881285 PMCID: PMC9722827 DOI: 10.1007/s11356-022-22051-7] [Citation(s) in RCA: 1] [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] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 07/12/2022] [Indexed: 06/12/2023]
Abstract
Liver damage and fibrosis are serious health problems without effective treatment. Proanthocyanidins (PAs) are flavonoids with several biological effects. We investigated the potential anti-fibrotic effect of proanthocyanidins on carbon tetrachloride (CCl4)-induced liver injury and fibrosis. Liver fibrosis was induced by oral administration of CCl4 three times a week for 5 and 9 weeks. PAs were daily administered in a dose of 500 mg/kg bw. Animals were divided into five groups: control groups, olive oil-treated group, Pas-treated group, CCl4-treated animals, and PAs + CCl4-treated rats. CCl4 and PAs were administered by gavage. Administration of CCl4 caused a significant elevation in alanine aminotransferase and aspartate aminotransferase activities, the concentration of alpha-2-macroglobulin, and bilirubin concentration. In addition, the protein and apolipoprotein contents were significantly decreased in the serum of CCl4-treated rats. These results were accompanied by histopathological alterations and increased inflammation, apoptosis, and DNA damage. Treatment with PAs caused remarkable regression of fibrosis and alpha-2-macroglobulin with improvement in histological characteristics of the liver after 5 and 9 weeks of intoxication. PAs could also maintain redox balance, evidenced by the prevention of lipid peroxidation and mitigation of the decrease in antioxidants. Treatment of intoxicated rats with PAs resulted in a significant decline in pro-inflammatory cytokines, including IL-6, IL-1β, and TNF-α in serum. This is associated with a remarkable decrease in apoptosis of hepatic cells shown by decreased levels of Bax, caspase-3, and -9, with increased Bcl-2. The protective effect of PAs was also evident by protecting DNA integrity in the intoxicated rats. PAs suppressed hepatic fibrosis, improved liver function and structure via modulating the interdependence between oxidative stress, inflammation, apoptosis, and DNA integrity in CCl4-treated rats.
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Affiliation(s)
- Maher A Amer
- Zoology Department, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Azza I Othman
- Zoology Department, Faculty of Science, Mansoura University, Mansoura, Egypt.
| | | | - Aya A Farag
- Zoology Department, Faculty of Science, Mansoura University, Mansoura, Egypt
| | - Maggie E Amer
- Zoology Department, Faculty of Science, Mansoura University, Mansoura, Egypt
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18
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Hall WA, Karrison TG, Rosenthal SA, Amin MB, Gomella LG, Purdy JA, Sartor AO, Michalski JM, Garzotto MG, Bergom C, Jani AB, Lawton CAF, Simko JP, Moore JK, Gore EM, Lee WR, Nguyen PL, Danielson BL, Sandler HM, Feng FY. The Influence of the Pretreatment Immune State on Response to Radiation Therapy in High-Risk Prostate Cancer: A Validation Study From NRG/RTOG 0521. Int J Radiat Oncol Biol Phys 2022; 114:266-274. [PMID: 35675855 PMCID: PMC9444930 DOI: 10.1016/j.ijrobp.2022.05.048] [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: 11/17/2021] [Revised: 05/25/2022] [Accepted: 05/31/2022] [Indexed: 11/22/2022]
Abstract
PURPOSE The immunoinflammatory state has been shown to be associated with poor outcomes after radiation therapy (RT). We conducted an a priori designed validation study using serum specimens from Radiation Therapy Oncology Group (RTOG) 0521. It was hypothesized the pretreatment inflammatory state would correlate with clinical outcomes. METHODS AND MATERIALS Patients on RTOG 0521 had serum banked for biomarker validation. This study was designed to validate previous findings showing an association between elevations in C-reactive protein (CRP) and shorter biochemical disease free survival (bDFS). CRP levels were measured in pretreatment samples. An exploratory panel of related cytokines was also measured including: monocyte chemotactic protein-1, granulocyte-macrophage colony-stimulating factor, interferon-γ, interleukin (IL)-1b, IL-2, IL-4, IL-5, IL-6, IL-8, IL-10, IL-12, IL-13, IL-17A, IL-23, and tumor necrosis factor. The primary endpoint examined was bDFS. Additional exploratory endpoints included overall survival, distant metastases, and toxicity events attributed to RT. RESULTS Two hundred and two patients in RTOG/NRG 0521 had serum samples available. Median age was 66 years (48-83), and 90% of patients were White. There was not an association between CRP and bDFS (adjusted hazard ratio [HR], 1.07 per 1 log increase in CRP; 95% confidence interval, 0.83-1.38; P = .60). In the exploratory, unplanned analysis, pretreatment IL-10 was significantly associated with worse bDFS (adjusted HR, 1.61 per log increase; P = .0027) and distant metastases (HR, 1.55 per log increase; P = .028). The association of IL-10 with bDFS was maintained on a multiplicity adjustment. The exploratory analyses of pretreatment levels of interferon-γ, IL-1b, IL-2, IL-13, IL-23 were negatively associated with grade 2 or higher pollakiuria (adjusted odds ratio, 0.64, 0.65, 0.71, 0.72, and 0.74, respectively, all P < .05), and IL-6 was negatively associated with grade 2 or higher erectile dysfunction (odds ratio, 0.62; P = .027). CONCLUSIONS Pretreatment CRP was not associated with a poorer bDFS after RT. In a hypothesis- generating analysis, higher baseline levels of IL-10 were associated with lower rates of bDFS. These findings require additional prospective evaluation.
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Affiliation(s)
- William A Hall
- Department of Radiation Oncology, Froedtert and the Medical College of Wisconsin, Milwaukee, Wisconsin.
| | | | - Seth A Rosenthal
- Radiation Oncology Center, Sutter Cancer Centers Radiation Oncology Services
| | - Mahul B Amin
- Department of Pathology, University of Tennessee Health Science Center
| | | | | | - A Oliver Sartor
- Medicine and Urology Departments, Tulane University Health Sciences Center
| | - Jeff M Michalski
- Department of Radiation Oncology, Washington University School of Medicine
| | | | - Carmen Bergom
- Department of Radiation Oncology, Washington University School of Medicine
| | - Ashesh B Jani
- Department of Radiation Oncology, Emory University Hospital/Winship Cancer Institute
| | - Colleen A F Lawton
- Department of Radiation Oncology, Froedtert and the Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Jeffry P Simko
- Department of Pathology, UC San Francisco Medical Center
| | | | - Elizabeth M Gore
- Department of Radiation Oncology, Froedtert and the Medical College of Wisconsin, Milwaukee, Wisconsin; Department of Radiation Oncology, Zablocki Veterans Administration Medical Center
| | - W Robert Lee
- Department of Radiation Oncology, Duke University Medical Center
| | - Paul L Nguyen
- Department of Radiation Oncology, Brigham and Women's Hospital
| | | | | | - Felix Y Feng
- Department of Radiation Oncology, UC San Francisco Medical Center
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Mecenas P, Miranda GHN, Fagundes NCF, Normando D, Ribeiro KCF. Effects of oral appliances on serum cytokines in adults with obstructive sleep apnea: a systematic review. Sleep Breath 2022; 26:1447-1458. [PMID: 34482502 DOI: 10.1007/s11325-021-02485-y] [Citation(s) in RCA: 2] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 08/07/2021] [Accepted: 08/27/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE This review aimed to evaluate the effects of oral appliance (OA) therapy on serum inflammatory cytokines in adults diagnosed with obstructive sleep apnea (OSA). METHODS Seven electronic databases and partial gray literature were searched without restrictions through March 2021. Articles evaluating the levels of serum inflammatory cytokines in patients with OSA after OA treatment were included. The risk of bias (RoB) was assessed using the before-and-after tool or RoB 2.0. The level of certainty was assessed using the GRADE tool. RESULTS Five studies met the eligibility criteria. One was a randomized clinical trial (RCT), while four were non-randomized clinical trials (NRCTs). Among the studies, C-reactive protein (CRP), IL-6, IL-10, IL-1β, and tumor necrosis factor α (TNF-α) were investigated. The RCT reported no significant differences in marker levels after 2 months of OA therapy, while the NRCTs showed improvement on CRP, TNF-α, and IL-1β levels after longer follow-up periods. The RoB was evaluated as showing some concern in the RCT. Three NRCTs presented good RoB, and one showed a fair RoB. The level of certainty was graded as moderate quality for inflammatory marker levels assessed in the RCT The levels of certainty evaluated in NRCTs were classified as very low. CONCLUSIONS Although limited, existing scientific evidence showed that OA therapy may improve serum cytokine levels in adults with OSA. However, short treatment periods are not effective in reducing markers of systemic inflammation which may require extended time and a decrease of in apneic events to improve.
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Affiliation(s)
- Paulo Mecenas
- Department of Orthodontics, Faculdade Integrada Brasil Amazônia (FIBRA), Belém, Pará, Brazil.
| | | | | | - David Normando
- Faculty of Dentistry, Federal University of Pará (UFPA), Belém, Pará, Brazil
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Mao XC, Yang CC, Yang YF, Yan LJ, Ding ZN, Liu H, Yan YC, Dong ZR, Wang DX, Li T. Peripheral cytokine levels as novel predictors of survival in cancer patients treated with immune checkpoint inhibitors: A systematic review and meta-analysis. Front Immunol 2022; 13:884592. [PMID: 36072577 PMCID: PMC9441870 DOI: 10.3389/fimmu.2022.884592] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 07/28/2022] [Indexed: 11/29/2022] Open
Abstract
Background Early identification of patients who will benefit from immune checkpoint inhibitors (ICIs) has recently become a hot issue in cancer immunotherapy. Peripheral cytokines are key regulators in the immune system that can induce the expression of immune checkpoint molecules; however, the association between peripheral cytokines and the efficiency of ICIs remains unclear. Methods A systematic review was conducted in several public databases from inception through 3 February 2022 to identify studies investigating the association between peripheral cytokines (i.e., IL-1β, IL-2, IL-2RA, IL-2R, IL-4, IL-5, IL-6, IL-8, IL-10, IL-12, IL-15, IL-17, TNF-α, IFN-γ, and TGF-β) and ICI treatment. Survival data, including overall survival (OS) and/or progression-free survival (PFS), were extracted, and meta-analyses were performed. Results Twenty-four studies were included in this analysis. The pooled results demonstrated that the pretreatment peripheral levels of IL-6 (univariate analysis: HR = 2.53, 95% CI = 2.21–2.89, p < 0.00001; multivariate analysis: HR = 2.21, 95% CI = 1.67–2.93, p < 0.00001) and IL-8 (univariate analysis: HR = 2.17, 95% CI = 1.98–2.38, p < 0.00001; multivariate analysis: HR = 1.88, 95% CI= 1.70–2.07, p < 0.00001) were significantly associated with worse OS of cancer patients receiving ICI treatment in both univariate and multivariate analysis. However, high heterogeneity was found for IL-6, which might be attributed to region, cancer type, treatment method, sample source, and detection method. Conclusion The peripheral level of IL-8 may be used as a prognostic marker to identify patients with inferior response to ICIs. More high-quality prospective studies are warranted to assess the predictive value of peripheral cytokines for ICI treatment.
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Affiliation(s)
- Xin-Cheng Mao
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Chun-Cheng Yang
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Ya-Fei Yang
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Lun-Jie Yan
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Zi-Niu Ding
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Hui Liu
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Yu-Chuan Yan
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Zhao-Ru Dong
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Dong-Xu Wang
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Tao Li
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
- Department of Hepatobiliary Surgery, The Second Hospital of Shandong University, Jinan, China
- *Correspondence: Tao Li,
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21
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Chen H, Zhou J, Luo J, Wu Y, Qian Y, Shi Y, Qu F, Shi B, Ding J, Cui X, Yu Y. Serum multi-cytokines screening identifies TRAIL and IL-10 as probable new biomarkers for prostate health index diagnostic utility adjustment in grey zone aggressive prostate cancer detection: A single-center data in China. Front Immunol 2022; 13:901176. [PMID: 36059480 PMCID: PMC9436010 DOI: 10.3389/fimmu.2022.901176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 08/01/2022] [Indexed: 11/13/2022] Open
Abstract
Objective To identify less invasive and easily applicable serum cytokine-derived biomarkers which contribute to the diagnostic utility and risk assessment ability of the prostate health index (PHI) based multivariable model in grey zone aggressive prostate cancer (AG PCa) early detection. Methods Serum 45 cytokines screening was performed in a small training cohort consisting of 10 sera by Luminex liquid array-based multiplexed immunoassays and identified TRAIL and IL-10 as new biomarkers for PHI diagnostic utility adjustment for further validation with a multivariable predictive model in a cohort including 79 aggressive prostate cancer patients and 209 benign prostatic hyperplasia or indolent PCa patients within the PSA grey zone. Results TRAIL and IL-10 were identified as potential serum biomarkers for AG PCa detection by the result of multi-cytokines screening in the univariate analysis, while multivariable logistic regression confirmed the AUC of the full risk predictive model (0.915) including tPSA, fPSA, PHI, TRAIL, and IL-10 was higher than various diagnostic strategies. DCA suggested a superior net benefit and indicated a good discriminative ability of the full risk model consistently with the result of the nomogram. Conclusion We suggest a significant advantage for the PHI-based multivariate combinations of serum TRAIL and IL-10 comparing to PHI or other serum-derived biomarkers alone in the detection and risk stratification of grey zone AG PCa.
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Affiliation(s)
- Haojie Chen
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
- Department of Urology, Shanghai Children’s Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Jiatong Zhou
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Jia Luo
- Department of Ophthalmology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Yanyuan Wu
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Yuhang Qian
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Yuntian Shi
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
| | - Fajun Qu
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
- *Correspondence: Yongjiang Yu, ; Xingang Cui, ; Jie Ding, ; Bowen Shi, ; Fajun Qu,
| | - Bowen Shi
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
- Department of Urology, Huadong Hospital Affiliated to Fudan University, Shanghai, China
- *Correspondence: Yongjiang Yu, ; Xingang Cui, ; Jie Ding, ; Bowen Shi, ; Fajun Qu,
| | - Jie Ding
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
- *Correspondence: Yongjiang Yu, ; Xingang Cui, ; Jie Ding, ; Bowen Shi, ; Fajun Qu,
| | - Xingang Cui
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
- *Correspondence: Yongjiang Yu, ; Xingang Cui, ; Jie Ding, ; Bowen Shi, ; Fajun Qu,
| | - Yongjiang Yu
- Department of Urology, School of Medicine, Xinhua Hospital Affiliated to Shanghai Jiao Tong University, Shanghai, China
- *Correspondence: Yongjiang Yu, ; Xingang Cui, ; Jie Ding, ; Bowen Shi, ; Fajun Qu,
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22
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Fu CC, Huang L, Xu LF, Jiang LH, Li HL, Liao S, Yue J, Lian C, Yang XG, Long YM. Serological biomarkers in autoimmune GFAP astrocytopathy. Front Immunol 2022; 13:957361. [PMID: 35983033 PMCID: PMC9378990 DOI: 10.3389/fimmu.2022.957361] [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] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 07/04/2022] [Indexed: 11/13/2022] Open
Abstract
Autoimmune glial fibrillary acidic protein astrocytopathy (GFAP-A) is a newly defined meningoencephalomyelitis. The pathogenesis of GFAP-A is not well understood. The present study measured the expression levels of 200 serological cytokines in GFAP-A patients, NMOSD patients and healthy controls (HCs). The correlations between serum cytokine levels and clinical information in GFAP-A patients were analyzed. A total of 147 serological proteins were differentially expressed in GFAP-A patients compared to HCs, and 33 of these proteins were not observed in NMOSD patients. Serum levels of EG-VEGF negatively correlated with GFAP antibody titers, MIP-3 alpha positively correlated with clinical severity in GFAP-A patients, and LIGHT positively correlated with WBC counts and protein levels in the CSF of GFAP-A patients. These results suggest that GFAP and AQP4 astrocytopathy share some common pathology related to TNF signaling. Serum MIP 3 alpha may be a biomarker to assess clinical severity and a potential target for therapy of autoimmune GFAP astrocytopathy.
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Affiliation(s)
- Cong-Cong Fu
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Lu Huang
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Lu-Fen Xu
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Li-Hong Jiang
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Hui-Lu Li
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Sha Liao
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Jiajia Yue
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Chun Lian
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Xin-Guang Yang
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- *Correspondence: You-Ming Long, ; Xin-Guang Yang,
| | - You-Ming Long
- Department of Neurology, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
- Department of Neurology, Institute of Neuroscience, Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, The Second Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
- *Correspondence: You-Ming Long, ; Xin-Guang Yang,
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Abstract
OBJECTIVE Despite lower plasma HIV RNA levels, women progress faster to AIDS than men. The reasons for these differences are not clear but might be a consequence of an elevated inflammatory response in women. METHODS We investigated sex differences in cytokine profiles by measuring the concentrations of 36 cytokines/chemokines by Luminex in blood of women and men (sex at birth) with chronic HIV infection under suppressive therapy. We initially performed a principal component analysis to see if participants clustered by sex, and then fit a partial least squares discriminant analysis (PLS-DA) model where we used cytokines to predict sex at birth. The significance of the difference in nine cytokines with VIP greater than 1 was tested using Wilcoxon test-rank. Further, potential confounding factors were tested by multivariate linear regression models. RESULTS Overall, we predicted sex at birth in the PLS-DA model with an error rate of approximately 13%. We identified five cytokines, which were significantly higher in women compared with men, namely the pro-inflammatory chemokines CXCL1 (Gro-α), CCL5 (RANTES), CCL3 (MIP-1α), CCL4 (MIP-1β), as well as the T-cell homeostatic factor IL-7. The effect of sex remained significant after adjusting for CD4 + , age, ethnicity, and race for all cytokines, except for CCL3 and race. CONCLUSION The observed sex-based differences in cytokines might contribute to higher immune activation in women compared with men despite suppressive therapy. Increased levels of IL-7 in women suggest that homeostatic proliferation may have a differential contribution to HIV reservoir maintenance in female and male individuals. Our study emphasizes the importance of sex-specific studies of viral pathogenesis.
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Affiliation(s)
- Christophe Vanpouille
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD
| | - Alan Wells
- Department of Medicine, University of California San Diego, La Jolla, CA
| | | | | | - Sheldon Morris
- Department of Medicine, University of California San Diego, La Jolla, CA
| | - Leonid Margolis
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, Bethesda, MD
| | - Sara Gianella
- Department of Medicine, University of California San Diego, La Jolla, CA
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Lan X, Guo L, Zhu S, Cao Y, Niu Y, Han S, Li Z, Li Y, Yan J. First-Trimester Serum Cytokine Profile in Pregnancies Conceived After Assisted Reproductive Technology (ART) With Subsequent Pregnancy-Induced Hypertension. Front Immunol 2022; 13:930582. [PMID: 35844528 PMCID: PMC9283642 DOI: 10.3389/fimmu.2022.930582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 06/08/2022] [Indexed: 11/28/2022] Open
Abstract
Pregnancy-induced hypertension (PIH) is one of the most common pregnancy complications that seriously affects the mother and fetus. The incidence of PIH is higher in pregnancies conceived after assisted reproductive technology (ART) than in spontaneous pregnancies; thus, exploring potential serum biomarkers before PIH onset is of great significance for effective early prediction and prevention of PIH in the ART population. Cytokines are involved in the inflammatory response and immune regulation, which play an essential role in the pathogenesis of PIH. A description of the cytokine profile in the first trimester of pregnancy could help identify new diagnostic tools and develop targeted therapies for PIH in the ART population. The concentrations of classical predictive markers for PIH and another 48 cytokines were measured in the first-trimester pregnancy serum samples from 33 PIH patients and 33 matched normotensive controls (NC), both of whom conceived after ART treatment. The measured values were compared and analyzed between NC and PIH, followed by comprehensive bioinformatic analysis and logistic regression analysis. There was no significant difference in classical predictive markers, including Activin A, PlGF, sFLT1 (VEGFR), and sFLT1/PlGF, between the PIH and NC groups (P > 0.05), while 29 cytokines were significantly lower in the PIH group than in the NC group (P < 0.05). Logistic regression analysis revealed that 17 cytokines (IL-2Rα, M-CSF, IL-6, IL-2, β-NGF, IL-7, IL-12 (p70), SCF, IL-10, IL-9, MIG, GM-CSF, LIF, IL-1α, MCP-3, IL-4, and HGF) in the first-trimester pregnancy serum were significantly negatively correlated with the subsequent onset of PIH. With the top 3 cytokines (IL-7, MIG, and SCF) of receiver operating characteristic (ROC) analysis, we constructed an efficient multifactor combined detection and prediction model for PIH in ART pregnancy. Classical early predictors for hypertensive disorder complicating pregnancy cannot distinguish PIH from their normal peers in ART pregnancy. In comparison, the description of the cytokine profile in the first trimester of pregnancy enables us to distinguish high-risk ART pregnancy for PIH, permitting enough time for PIH prevention therapy. The cytokine profile we described also provides immunological insight into the further mechanistic exploration of PIH.
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Affiliation(s)
- Xiangxin Lan
- Center for Reproductive Medicine, Shandong University, Jinan, China
- Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
- Medical Integration and Practice Center, Shandong University, Jinan, China
| | - Ling Guo
- Center for Reproductive Medicine, Shandong University, Jinan, China
- Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
- Medical Integration and Practice Center, Shandong University, Jinan, China
| | - Shiqin Zhu
- Center for Reproductive Medicine, Shandong University, Jinan, China
- Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
- Medical Integration and Practice Center, Shandong University, Jinan, China
| | - Yongzhi Cao
- Center for Reproductive Medicine, Shandong University, Jinan, China
- Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
| | - Yue Niu
- Center for Reproductive Medicine, Shandong University, Jinan, China
- Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
- Medical Integration and Practice Center, Shandong University, Jinan, China
| | - Shuwen Han
- School of Biomedical Sciences, Shandong University, Jinan, China
| | - Zeyan Li
- Medical Integration and Practice Center, Shandong University, Jinan, China
| | - Yan Li
- Center for Reproductive Medicine, Shandong University, Jinan, China
- Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
- Medical Integration and Practice Center, Shandong University, Jinan, China
- Suzhou Research Institute, Shandong University, Suzhou, China
- *Correspondence: Junhao Yan, ; Yan Li,
| | - Junhao Yan
- Center for Reproductive Medicine, Shandong University, Jinan, China
- Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China
- *Correspondence: Junhao Yan, ; Yan Li,
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Jiang H, Shi H, Chen L, Yang J, Yuan P, Wang W, Pang Y, Wei Y, Zhao Y. Is there a relationship between plasma, cytokine concentrations, and the subsequent risk of postpartum hemorrhage? Am J Obstet Gynecol 2022; 226:835.e1-835.e17. [PMID: 34919894 DOI: 10.1016/j.ajog.2021.12.021] [Citation(s) in RCA: 2] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 12/03/2021] [Accepted: 12/06/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND Postpartum hemorrhage remains the leading cause of maternal mortality. However, there is an insufficient understanding of atonic postpartum hemorrhage. Uterine atony is the most common cause of postpartum hemorrhage. Although an association between myometrium inflammatory cytokines and atonic postpartum hemorrhage has been demonstrated preliminarily, it is not clinically useful in predicting postpartum hemorrhage. Plasma is more readily available, and the assessment of its inflammatory status is more relevant to biological markers of postpartum hemorrhage and might explain the pathophysiology of atonic postpartum hemorrhage. OBJECTIVE Our objective was to examine changes in maternal plasma cytokines in women with atonic postpartum hemorrhage. STUDY DESIGN This was a retrospective longitudinal case-control study of pregnant women with singleton gestations at term undergoing vaginal delivery. Cases were women with atonic postpartum hemorrhage, and 1:1 propensity-score matching was used to match the control group. Maternal plasma was collected in the first trimester, early third trimester, and late third trimester, and multiplex Luminex assay was used to determine the cytokine concentrations. Multivariate logistic regressions were used to determine the association between maternal cytokines at different stages of pregnancy and atonic postpartum hemorrhage. RESULTS A total of 36 pregnant women met the clinical diagnostic criteria for atonic postpartum hemorrhage, and 36 patients without postpartum hemorrhage were matched as the control group. Concentrations were lower for most cytokines in the atonic postpartum hemorrhage group in the first and early third trimester. However, in the late third trimester, higher plasma concentrations of basic fibroblast growth factor, interleukin-1 alpha, interleukin-1 beta, interleukin-1 receptor antagonist, interleukin-2 receptor alpha, interleukin-16, interleukin-18, macrophage colony stimulating factor, macrophage inflammatory protein-1 alpha, beta-nerve growth factor, tumor necrosis factor-related apoptosis-induced ligand, and stem cell factor were significantly associated with increased risk of atonic postpartum hemorrhage. Multiple testing correction showed that basic fibroblast growth factor (P<.001; fold change [FC]=1.16), macrophage inflammatory protein-1 alpha (P<.001; FC=1.15), and stem cell factor (P=.001; FC=1.25) had the most significant difference (P<.001). The prediction model of atonic postpartum hemorrhage constructed by these significantly changed cytokines had a high predictive efficiency (area under the curve, 0.84; sensitivity, 0.78; specificity, 0.83; +likelihood ratio, 4.66; -likelihood ratio, 0.27). CONCLUSION Higher concentrations of maternal plasma cytokines in the late third trimester are associated with high risk of subsequent atonic postpartum hemorrhage. These indicators may be potential biomarkers for predicting atonic postpartum hemorrhage.
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Affiliation(s)
- Hai Jiang
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Center for Healthcare Quality Management in Obstetrics, Beijing, China
| | - Huifeng Shi
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Center for Healthcare Quality Management in Obstetrics, Beijing, China
| | - Lian Chen
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Center for Healthcare Quality Management in Obstetrics, Beijing, China
| | - Jing Yang
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Center for Healthcare Quality Management in Obstetrics, Beijing, China
| | - Pengbo Yuan
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Center for Healthcare Quality Management in Obstetrics, Beijing, China
| | - Wei Wang
- Department of Immunology, School of Basic Medical Sciences, NHC Key Laboratory of Medical Immunology, Peking University, Beijing, China
| | - Yanli Pang
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; Key Laboratory of Assisted Reproduction, Peking University, Ministry of Education, Beijing, China; Beijing Key Laboratory of Reproductive Endocrinology and Assisted Reproductive Technology, Beijing, China
| | - Yuan Wei
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Center for Healthcare Quality Management in Obstetrics, Beijing, China
| | - Yangyu Zhao
- Department of Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Clinical Research Center for Obstetrics and Gynecology, Peking University Third Hospital, Beijing, China; National Center for Healthcare Quality Management in Obstetrics, Beijing, China.
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Maleki P, Abd-Nikfarjam B, Jamshidian A. Concomitant Expression of IL-6 and TGF-β Cytokines and their Receptors in Peripheral Blood of Patients with Multiple Sclerosis: The Effects of INFβ Drugs. Iran J Immunol 2022; 19:184-192. [PMID: 35767891 DOI: 10.22034/iji.2022.89970.1981] [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] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
BACKGROUND Concomitant signals from IL-6 and TGF-β have a central role in the Th17 cells development and differentiation, and these cells are the main promoters of demyelinating inflammation in the central nervous system (CNS) resulting in multiple sclerosis (MS). OBJECTIVES To evaluate the simultaneous IL-6 and TGF-β gene and their receptor protein expression in patients with Relapsing-Remitting (RR)-MS. MATERIALS AND METHODS IL-6 and TGF-β mRNA and their receptor expression on the surface of CD4+T cells were evaluated using real-time PCR (RT-PCR) and flow cytometry, respectively. RESULTS The IL-6 mRNA expression in patients with RRMS was significantly higher than in the controls (p= 0.019). When patients who did not receive any other treatment were compared with the controls, the significant difference was substantial (p=0.006). The TGF-β mRNA expression in patients was lower than in the controls (p = 0.03). However, in patients receiving IFNβ, it increased compared with the other patients (p= 0.036). There was no difference in cytokine receptor expression between patients and the control group. CONCLUSION Our data conclude an increase and decrease in mRNA expression levels of IL-6 and TGF-β in patients with RRMS, respectively. Moreover, there were no significant differences in receptor expression of either cytokines. Based on our data the balance of TGF and IL-6 appears to have a positive impact on the disease control.
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Affiliation(s)
- Parisa Maleki
- Department of Microbiology and Immunology, Faculty of Medicine, Shahrekord University of Medical Sciences, Shahrekord, Iran
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李 瀚, 习 洋, 陈 瑾, 陈 建, 邓 玉, 陶 泽. [Diagnostic value of a novel test paper detection of ECP in nasal secretion for allergic rhinitis]. Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2022; 36:407-413. [PMID: 35822356 PMCID: PMC10128501 DOI: 10.13201/j.issn.2096-7993.2022.06.001] [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] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Indexed: 06/15/2023]
Abstract
Objective:To explore the diagnostic value of a novel test paper, which detect eosinophil cationic protein(ECP) of nasal secretion in allergic rhinitis(AR). Methods:Nasal secretion and serum samples from 107 patients with allergic rhinitis(AR group) and 40 healthy volunteers(control group) were selected. The nasal symptoms were also evaluated in AR group. The degree of ECP coloration was evaluated by nasal secretion eosinophil cationic protein-myeloperoxid(ECP-MPO) test paper, and the concentration of ECP in nasal secretion and the concentration of cytokines in serum were detected at the same time. The difference and correlation among these indexes were analyzed. The best cutoff value and test efficiency of ECP chromogenic grade and concentration of nasal secretion were calculated by receiver operating characteristic curve(ROC). Results:The concentration of ECP in nasal secretion of AR patients was significantly higher than that of healthy controls(P<0.05). The color grade of nasal secretion detected by the test paper was positively correlated with the concentration of ECP in nasal secretion(P<0.05), and there was significant difference among different grades(P<0.05). There was a satisfying symmetry between the ECP color grade of nasal secretion and the serum specific IgE(sIgE) level as well as a high diagnostic consistency between them(P<0.05). The area under the curve(AUC) of ECP concentration ROC in nasal secretion was 0.807 2, corresponding to 64% sensitivity and 85% specificity when the cutoff value was set at 0.980 5; when the cutoff value was set at 1, the AUC of nasal secretion ECP color grading was 0.941 9, corresponding to 92% sensitivity and 94% specificity. No clear correlation between the concentration of ECP in nasal secretion and serum cytokines was found(P>0.05). Conclusion:The results of this novel test paper is in good agreement with those of serological allergens. It could serve as a preliminary test to evaluate the severity of allergy with satisfactory sensitivity and specificity, and is especially suitable in clinical practice for primary hospital.
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Affiliation(s)
- 瀚达 李
- 武汉大学人民医院耳鼻咽喉头颈外科(武汉,430060)Department of Otolaryngology Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - 洋 习
- 武汉大学人民医院耳鼻咽喉头颈外科(武汉,430060)Department of Otolaryngology Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - 瑾 陈
- 武汉大学人民医院耳鼻咽喉头颈外科(武汉,430060)Department of Otolaryngology Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - 建军 陈
- 华中科技大学同济医学院附属协和医院耳鼻咽喉头颈外科Department of Otolaryngology Head and Neck Surgery, Union Hospital of Tongji Medical College, Huazhong University of Science and Technology
| | - 玉琴 邓
- 武汉大学人民医院耳鼻咽喉头颈外科(武汉,430060)Department of Otolaryngology Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, 430060, China
| | - 泽璋 陶
- 武汉大学人民医院耳鼻咽喉头颈外科(武汉,430060)Department of Otolaryngology Head and Neck Surgery, Renmin Hospital of Wuhan University, Wuhan, 430060, China
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Wang J, Feng Q, Wu Y, Wang H. Involvement of blood lncRNA UCA1 in sepsis development and prognosis, and its correlation with multiple inflammatory cytokines. J Clin Lab Anal 2022; 36:e24392. [PMID: 35441408 PMCID: PMC9169193 DOI: 10.1002/jcla.24392] [Citation(s) in RCA: 2] [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] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/16/2022] [Accepted: 03/21/2022] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Sepsis is a highly life-threatening disease. Long non-coding RNA urothelial carcinoma associated 1 (lncRNA UCA1) participates in the processes of inflammation and organ injury in several diseases, whereas its role in sepsis patients is still unclear. The aim was to explore the clinical value of lncRNA UCA1 in sepsis patients. METHODS One hundred seventy-four sepsis patients and 100 age and gender-matched controls were enrolled. LncRNA UCA1 in peripheral blood mononuclear cell samples was examined, and the level of inflammatory cytokines in serum samples was assessed. RESULTS LncRNA UCA1 was highly expressed in sepsis patients compared with controls. LncRNA UCA1 was positively correlated with tumor necrosis factor-α, interleukin (IL)-6, IL-17, intercellular adhesion molecule 1, and vascular cell adhesion molecule 1 in sepsis patients, while it was not correlated with these inflammatory cytokines in controls. lncRNA UCA1 upregulation was related to raised APACHE II score and SOFA score in sepsis patients. Moreover, lncRNA UCA1 was increased in sepsis deaths compared with sepsis survivors and was independently correlated with increased 28-day sepsis mortality risk. Further receiver operating characteristic curves presented that lncRNA UCA1 had a good value to predict 28-motality risk, while its combination with other independent factors (including age, history of chronic kidney disease, G+ bacterial infection, Fungus infection, C-reactive protein, and APACHE II score) exerted a great predictive value for 28-day mortality risk. CONCLUSION LncRNA UCA1 is upregulated and correlates with multiple pro-inflammatory cytokines, terrible disease severity, and poor prognosis in sepsis patients.
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Affiliation(s)
- Jingmei Wang
- Department of Critical Care MedicineHanDan Central HospitalHandanChina
| | - Qiang Feng
- Department of CardiologyHanDan Central HospitalHandanChina
| | - Yiping Wu
- Department of NeurologyHanDan Central HospitalHandanChina
| | - Haiyan Wang
- Department of Critical Care MedicineHanDan Central HospitalHandanChina
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Lesueur J, Walachowski S, Barbey S, Cebron N, Lefebvre R, Launay F, Boichard D, Germon P, Corbiere F, Foucras G. Standardized Whole Blood Assay and Bead-Based Cytokine Profiling Reveal Commonalities and Diversity of the Response to Bacteria and TLR Ligands in Cattle. Front Immunol 2022; 13:871780. [PMID: 35677047 PMCID: PMC9169910 DOI: 10.3389/fimmu.2022.871780] [Citation(s) in RCA: 0] [Impact Index Per Article: 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: 02/08/2022] [Accepted: 04/13/2022] [Indexed: 11/15/2022] Open
Abstract
Recent developments in multiplex technologies enable the determination of a large nu\mber of soluble proteins such as cytokines in various biological samples. More than a one-by-one determination of the concentration of immune mediators, they permit the establishment of secretion profiles for a more accurate description of conditions related to infectious diseases or vaccination. Cytokine profiling has recently been made available for bovine species with the development of a Luminex® technology-based 15-plex assay. Independently from the manufacturer, we evaluated the bovine cytokine/chemokine multiplex assay for limits of detection, recovery rate, and reproducibility. Furthermore, we assessed cytokine secretion in blood samples from 107 cows upon stimulation with heat-killed bacteria and TLR2/4 ligands compared to a null condition. Secretion patterns were analyzed either using the absolute concentration of cytokines or using their relative concentration with respect to the overall secretion level induced by each stimulus. Using Partial Least Square-Discriminant Analysis, we show that the 15-cytokine profile is different under Escherichia coli, Staphylococcus aureus, and Streptococcus uberis conditions, and that IFN-γ, IL-1β, and TNF-α contribute the most to differentiate these conditions. LPS and E. coli induced largely overlapping biological responses, but S. aureus and S. uberis were associated with distinct cytokine profiles than their respective TLR ligands. Finally, results based on adjusted or absolute cytokine levels yielded similar discriminative power, but led to different stimuli-related signatures.
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Affiliation(s)
- Jérémy Lesueur
- IHAP, Université de Toulouse, INRAE, ENVT, Toulouse, France
| | | | - Sarah Barbey
- Unité Expérimentale du Pin, INRAE, Borculo, Le Pin au Haras, France
| | - Nathan Cebron
- IHAP, Université de Toulouse, INRAE, ENVT, Toulouse, France
| | - Rachel Lefebvre
- GABI, Université de Paris-Saclay, INRAE, AgroParisTech, Jouy-en-Josas, France
| | - Frédéric Launay
- Unité Expérimentale du Pin, INRAE, Borculo, Le Pin au Haras, France
| | - Didier Boichard
- GABI, Université de Paris-Saclay, INRAE, AgroParisTech, Jouy-en-Josas, France
| | | | | | - Gilles Foucras
- IHAP, Université de Toulouse, INRAE, ENVT, Toulouse, France
- *Correspondence: Gilles Foucras,
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Miyagawa I, Nakayamada S, Ueno M, Miyazaki Y, Iwata S, Kubo S, Sonomoto K, Anan J, Ohkubo N, Inoue Y, Tanaka Y. Impact of serum interleukin-22 as a biomarker for the differential use of molecular targeted drugs in psoriatic arthritis: a retrospective study. Arthritis Res Ther 2022; 24:86. [PMID: 35428323 PMCID: PMC9011943 DOI: 10.1186/s13075-022-02771-4] [Citation(s) in RCA: 1] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Accepted: 03/22/2022] [Indexed: 01/17/2023] Open
Abstract
BACKGROUND We explored whether serum cytokines could be used as biomarkers for optimal use of tumor necrosis factor inhibitors (TNF-i) and interleukin (IL)-17 inhibitors (IL-17-i) in patients with psoriatic arthritis (PsA). METHODS In cohort 1 (47 patients treated with IL-17-i [n=23] or TNF-i [n=24] for ≥1 year), we identified serum cytokines that predicted the achievement of Disease Activity in Psoriatic Arthritis-remission (DAPSA-REM), Psoriasis Area and Severity Index (PASI) 90, and Minimal Disease Activity after 1 year of TNF-i or IL-17-i therapy. Subsequently, we developed treatment strategies based on the identified cytokines; initiation of IL-17-i therapy in patients with low IL-22 concentrations (IL-22 <0.61376 pg/ml) and TNF-i therapy in patients with high IL-22 concentrations (0.61376< IL-22 pg/ml). In cohort 2 (34 patients), treatment responses were compared between the strategic treatment group (n=17), which was treated based on the treatment strategies, and the mismatched treatment group (n=17) to verify the validity of the treatment strategies developed using serum cytokines as biomarkers. RESULTS In cohort 1, serum IL-22 concentration was identified as a predictor of DAPSA-remission after 1 year of IL-17-i therapy. Regarding treatment strategies, we selected TNF-i for patients with high IL-22 concentrations and IL-17-i for those with low IL-22 concentrations. There were no significant differences in the baseline characteristics between the strategic and mismatched treatment groups. Regarding treatment effects, activity significantly improved at 1 year in both groups. Upon comparison of the treatment effects, the rate of achieving DAPSA-REM and Minimal Disease Activity at month 12 was significantly higher in the strategic treatment group. CONCLUSIONS The results of this pilot study suggest that IL-22 may be a biomarker of treatment response to TNF-i and IL-17-i in patients with PsA. Further large-scale studies in independent, prospectively collected datasets are required to verify that IL-22 is indeed a biomarker of treatment response in these patients.
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Affiliation(s)
- Ippei Miyagawa
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Shingo Nakayamada
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Masanobu Ueno
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Yusuke Miyazaki
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Shigeru Iwata
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Satoshi Kubo
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Koshiro Sonomoto
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Junpei Anan
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
- Mitsubishi Tanabe Pharma Corp, Yokohama, Japan
| | - Naoaki Ohkubo
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Yoshino Inoue
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan
| | - Yoshiya Tanaka
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, 1-1 Iseigaoka, Yahata-nishi, 807-8555, Kitakyushu, Japan.
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Savino F, Giuliani F, Giraudi S, Galliano I, Montanari P, Daprà V, Bergallo M. Analysis of Serum Th2 Cytokines in Infants with Non-IgE Mediated Food Allergy Compared to Healthy Infants. Nutrients 2022; 14:nu14081565. [PMID: 35458127 PMCID: PMC9028458 DOI: 10.3390/nu14081565] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 04/07/2022] [Accepted: 04/07/2022] [Indexed: 11/16/2022] Open
Abstract
Background: The aim of this study is to assess the serum values of IL-4, IL-5, IL-10, and IL-13 in a group of infants with non-IgE mediated food allergies treated with a hydrolyzed formula and compare them with a group of healthy peers. Methods: A total of 53 infants aged 1 to 4 months, of which 34 with non-IgE mediated food allergies and 19 healthy infants were enrolled in this study. Infants were eligible if they had gastrointestinal symptoms of food allergy and needed to switch from their initial formula to hydrolyzed formulas with an improvement of symptoms. Controls were fed with either breastmilk or standard formula. Blood samples were taken within one week of a special diet for cases. Interleukinsin in peripheral blood was detected and analyzed using the real-time PCR MAMA method. Fecal calprotectin was evaluated using a quantitative assay. Results: Values of IL-4 and IL-13 were significantly higher in the non-IgE food allergy group compared to the control group (p < 0.05), while IL-5 and IL-10 were significantly lower than the control group (p < 0.05). Fecal calprotectin in the non-IgE food allergy group was significantly higher compared to the control group (p < 0.05). Conclusion: This study provides a theoretical basis that Th2 cytokine expression in infants with a non-IgE mediated food allergy is significantly different than in healthy infants; this finding supports the use of early dietetic treatment with hydrolyzed formulas.
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Affiliation(s)
- Francesco Savino
- Department of Pediatrics, Regina Margherita Children Hospital, Città della Salute e della Scienza di Torino, Piazza Polonia 94, 10126 Torino, Italy;
- Correspondence: ; Tel.: +39-011-313-5618; Fax: +39-011-313-5510
| | - Francesca Giuliani
- Department of Pediatrics, Regina Margherita Children Hospital, Città della Salute e della Scienza di Torino, Piazza Polonia 94, 10126 Torino, Italy;
| | - Stefano Giraudi
- Postgraduate School of Pediatrics, University of Turin, Piazza Polonia 94, 10126 Torino, Italy;
| | - Ilaria Galliano
- Department of Public Health and Pediatric Sciences, University of Turin, 10126 Torino, Italy; (I.G.); (P.M.); (V.D.); (M.B.)
| | - Paola Montanari
- Department of Public Health and Pediatric Sciences, University of Turin, 10126 Torino, Italy; (I.G.); (P.M.); (V.D.); (M.B.)
| | - Valentina Daprà
- Department of Public Health and Pediatric Sciences, University of Turin, 10126 Torino, Italy; (I.G.); (P.M.); (V.D.); (M.B.)
| | - Massimiliano Bergallo
- Department of Public Health and Pediatric Sciences, University of Turin, 10126 Torino, Italy; (I.G.); (P.M.); (V.D.); (M.B.)
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Devi S, Sahu S, Behera KK, Sahoo D, Priyadarshini N. Assessment of the Diagnostic Utility of Serum Omentin 1 and IL-6 in Early Stages of Diabetic Nephropathy. J Assoc Physicians India 2022; 70:11-12. [PMID: 35443364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
UNLABELLED In India, diabetic nephropathy (DN) is the most common cause of chronic kidney disease. Timely detection of microalbuminuria and appropriate intervention can reverse or arrest the progress of nephropathy. The pathogenesis of diabetic nephropathy has revealed that during the early onset of kidney involvement in diabetics, inflammation and fibrosis progress from tubular to glomerular damage. This study was designed to elucidate the association of chemokines, Omentin 1, and interleukin 6 (IL-6) with microalbuminuria. MATERIAL Settings and Design: This cross-sectional observational study was conducted as a collaborated study in the Departments of General Medicine and Biochemistry, All India Institute of Medical Sciences, Bhubaneswar, India, during 2019-2020. METHODS AND MATERIAL Our study group comprised 116 diabetes mellitus patients. They were grouped into two, each of 58 on the basis of their urine albumin levels; Group 1 (controls) had UACR < 30 μg/mg, eGFR> 90ml/ min and Group 2 (cases) had UACR ≥ 30 μg/mg and < 300 μg/mg, eGFR>60ml/min and < 90ml/min. Serum omentin 1 and IL-6, creatinine, glycated haemoglobin (HbA1c), fasting (FBS) and postprandial blood sugar (PPBS), lipid profile, total protein, albumin, and fasting insulin, HOMA-IR were studied. OBSERVATION Our study showed that Omentin 1 levels were decreased, and IL-6 levels were increased in the DN group compared to the T2DM without DN. The risk estimates calculated revealed that diabetes mellitus patients having an IL-6: omentin ratio ≥ 0.26 had Odds of 3.97 of developing DN, which was statistically significant (CI 2.36-6.68). Therefore, a ratio of ≤ 0.26 was found to be kidney protective among diabetes mellitus patients. CONCLUSION From the results of this present study, we recommend that estimation of serum IL-6: omentin 1 ratio of T2DM will aid in identifying early stages of DN before the onset of microalbuminuria.
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Affiliation(s)
- Sujata Devi
- All India Institute of Medical Sciences, Bhubaneswar
| | - Suchanda Sahu
- All India Institute of Medical Sciences, Bhubaneswar
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Lu Y, Zhang X, He J, Dai Z, Shi P, Lu Y, Chang F. The effects of berberine on inflammatory markers in Chinese patients with metabolic syndrome and related disorders: a meta‑analysis of randomized controlled trials. Inflammopharmacology 2022; 30:1063-1077. [PMID: 35352233 PMCID: PMC9135894 DOI: 10.1007/s10787-022-00976-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 10/24/2021] [Accepted: 11/22/2021] [Indexed: 01/03/2023]
Abstract
Background A meta-analysis of randomized controlled trials (RCTs) was conducted to systematically evaluate the effects of berberine on the inflammatory markers of metabolic syndrome (MetS) and related disorders. Method Databases that were searched from inception to October 2020 included PubMed, Web of Science, the Cochrane Library, CNKI, VIP, WanFang Data, and ClinicalTrials.gov. Two reviewers independently selected articles and extracted data. The pooled evaluations were entered and analyzed in Review Manager 5.3. Results Of the 7387 publications screened, 52 studies were included, and the related trials involved 4616 patients. Pooled estimates showed that the use of berberine could significantly reduce the concentration level of C-reactive protein (CRP) [standardized mean difference (SMD) = − 1.54, 95% confidence intervals (CI) − 1.86, − 1.22, p < 0.05], tumor necrosis factor-α (TNF-α) [SMD = − 1.02, 95% CI − 1.27, − 0.77, p < 0.05], and interleukin 6 (IL-6) [SMD = − 1.17, 95% CI − 1.53, − 0.81, p < 0.05] among patients with MetS and related disorders. However, it did not affect the level of interleukin 1β (IL-1β) [SMD = − 0.81, 95% CI − 1.80, 0.17, p = 0.11]. Conclusion Overall, the use of berberine in patients with MetS and related disorders appeared to significantly decrease several inflammatory markers. Further multi-center and rigorous investigations with larger patient populations are encouraged to confirm the effect of berberine on MetS and related disorders.
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Affiliation(s)
- Yuqiong Lu
- Center for Health Care Policy Research, School of International Pharmaceutical Business, China Pharmaceutical University, 639 Longmian Avenue, Jiangning District, Nanjing, 211198, Jiangsu, China
| | - Xiwen Zhang
- Center for Health Care Policy Research, School of International Pharmaceutical Business, China Pharmaceutical University, 639 Longmian Avenue, Jiangning District, Nanjing, 211198, Jiangsu, China
| | - Jiafang He
- Center for Health Care Policy Research, School of International Pharmaceutical Business, China Pharmaceutical University, 639 Longmian Avenue, Jiangning District, Nanjing, 211198, Jiangsu, China
| | - Zhanjing Dai
- Center for Health Care Policy Research, School of International Pharmaceutical Business, China Pharmaceutical University, 639 Longmian Avenue, Jiangning District, Nanjing, 211198, Jiangsu, China
| | - Penghua Shi
- Center for Health Care Policy Research, School of International Pharmaceutical Business, China Pharmaceutical University, 639 Longmian Avenue, Jiangning District, Nanjing, 211198, Jiangsu, China
| | - Yun Lu
- Center for Health Care Policy Research, School of International Pharmaceutical Business, China Pharmaceutical University, 639 Longmian Avenue, Jiangning District, Nanjing, 211198, Jiangsu, China
| | - Feng Chang
- Center for Health Care Policy Research, School of International Pharmaceutical Business, China Pharmaceutical University, 639 Longmian Avenue, Jiangning District, Nanjing, 211198, Jiangsu, China.
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Bergantini L, d'Alessandro M, Cameli P, Otranto A, Luzzi S, Bianchi F, Bargagli E. Cytokine profiles in the detection of severe lung involvement in hospitalized patients with COVID-19: The IL-8/IL-32 axis. Cytokine 2022; 151:155804. [PMID: 35063722 PMCID: PMC8765080 DOI: 10.1016/j.cyto.2022.155804] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 12/13/2021] [Accepted: 01/04/2022] [Indexed: 02/04/2023]
Abstract
Coronavirus disease 2019 (COVID-19) is an infectious respiratory disorder caused by a new coronavirus called SARS-CoV-2. The pathophysiology of severe COVID-19 is associated with a “cytokine storm”. IL-32 is a key modulator in the pathogenesis of various clinical conditions and is mostly induced by IL-8. IL-32 modulates important inflammatory pathways (including TNF-α, IL-6 and IL-1b), contributing to the pathogenesis of inflammatory diseases. Il-32 was never evaluated before in COVID-19 patients stratifying as mild-moderate and severe patients. A total of 64 COVID-19 patients, 27 healthy controls were consecutively enrolled in the study. Serum concentrations of biomarkers including IL-1β, IL-10, IFN-γ, TNF-α and IL-6 were quantified by bead-based multiplex analysis and Serum concentration of IL-8 and IL-32 were determined by enzyme-linked immunosorbent assay (ELISA) kits. Interestingly, among the blood parameters, neutrophil and lymphocyte counts were significantly lower in severe COVID-19 patients than in the other, on the contrary, CRP was significantly higher in severe patients than in other groups. The cytokines that best distinguished controls from COVID-19 patients were IL-8 and IL-32, while IL-6 resulted the better variables for discriminate severe group. The best model performance for severe group was obtained by the combination of IL-32, IL-6, IFN-γ, and CRP serum concentration showing an AUC = 0.83. A cut off of 15 pg/ml of IL-6 greatly discriminate survivor from death patients. New insights related to the cytokine storm in COVID-19 patients, highlighting different severity of disease infection.
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Affiliation(s)
- Laura Bergantini
- Department of Medical Sciences, Surgery and Neurosciences, Respiratory Disease and Lung Transplant Unit, Respiratory Diseases and Transplant Unit, Siena University, Siena, Italy.
| | - Miriana d'Alessandro
- Department of Medical Sciences, Surgery and Neurosciences, Respiratory Disease and Lung Transplant Unit, Respiratory Diseases and Transplant Unit, Siena University, Siena, Italy
| | - Paolo Cameli
- Department of Medical Sciences, Surgery and Neurosciences, Respiratory Disease and Lung Transplant Unit, Respiratory Diseases and Transplant Unit, Siena University, Siena, Italy
| | - Ambra Otranto
- Department of Medical Sciences, Surgery and Neurosciences, Respiratory Disease and Lung Transplant Unit, Respiratory Diseases and Transplant Unit, Siena University, Siena, Italy
| | - Simona Luzzi
- Department of Medical Sciences, Surgery and Neurosciences, Respiratory Disease and Lung Transplant Unit, Respiratory Diseases and Transplant Unit, Siena University, Siena, Italy
| | - Francesco Bianchi
- Department of Medical Sciences, Surgery and Neurosciences, Respiratory Disease and Lung Transplant Unit, Respiratory Diseases and Transplant Unit, Siena University, Siena, Italy
| | - Elena Bargagli
- Department of Medical Sciences, Surgery and Neurosciences, Respiratory Disease and Lung Transplant Unit, Respiratory Diseases and Transplant Unit, Siena University, Siena, Italy
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Ding X, Le S, Wang K, Su Y, Chen S, Wu C, Chen J, Chen S, Zhang A, Xia J. Cytosporone B (Csn-B), an NR4A1 agonist, attenuates acute cardiac allograft rejection by inducing differential apoptosis of CD4+T cells. Int Immunopharmacol 2022; 104:108521. [PMID: 35026656 DOI: 10.1016/j.intimp.2022.108521] [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: 09/02/2021] [Revised: 12/29/2021] [Accepted: 01/04/2022] [Indexed: 11/16/2022]
Abstract
CD4+T cell-mediated acute rejection remains a major factor that affects the early survival of transplanted organs post-transplantation. Here, we reveal that nuclear receptor subfamily 4 Group A member 1 (Nr4A1) was upregulated during cardiac allograft rejection and that the increased Nr4A1 was primarily localized in intragraft-infiltrating CD4+T cells. Nr4A1 acts as a transcription factor with an important role in CD4+T cell apoptosis, differentiation and T cell dysfunction, which indicates that Nr4A1 may play a critical role in transplant rejection. Cytosporone B (Csn-B) is a naturally occurring agonist of Nr4A1, and the role of Csn-B in the physiological process of cardiac rejection is poorly defined. This study constructed an acute rejection model of abdominal heterotopic cardiac transplantation in mice and investigated whether Csn-B could attenuate acute transplant rejection by modulating the CD4+T lymphocyte response. The results showed that Csn-B prolonged murine cardiac allograft survival and reduced inflammation in allografts. Subsequently, it was confirmed that Csn-B functions by inducing non-Treg apoptosis and promoting Treg cell differentiation. Finally, we also confirmed that Csn-B attenuates acute rejection by directly targeting Nr4A1 in CD4+T cells. Our data suggest that Csn-B is a promising novel therapeutic approach for acute cardiac allograft rejection.
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Affiliation(s)
- Xiangchao Ding
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Sheng Le
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ke Wang
- Department of Respiratory and Critical Care Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yunshu Su
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, China
| | - Shanshan Chen
- Key Laboratory for Molecular Diagnosis of Hubei Province and Central Laboratory, Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chuangyan Wu
- Departments of Thoracic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jiuling Chen
- Departments of Thoracic Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shanshan Chen
- Department of Cardiology, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Anchen Zhang
- Department of Cardiovascular Medicine, Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Jiahong Xia
- Department of Cardiovascular Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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Chen J, Cai S, Li R, Xie J, Yang F, Liu T. Blockade of Cycloxygenase-2 ameliorates sepsis induced immune-suppression by regulating myeloid-derived suppressor cells. Int Immunopharmacol 2022; 104:108506. [PMID: 35008007 DOI: 10.1016/j.intimp.2021.108506] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 12/27/2021] [Accepted: 12/27/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND Myeloid-derived suppressor cells (MDSCs) and cyclooxy-genase-2 (COX-2)/Prostaglandin E2 (PGE2) axis are important contributors to sepsis-induced immune-suppression. The purpose of present study is to explore whether COX-2 inhibitor can improve immunological disorder after sepsis via regulating MDSCs. METHODS A ''two-hit'' model reflecting clinical sepsis development was performed. Cecal ligation and puncture (CLP) and Legionella pneumophila infection were used as the first and the second hit, respectively. NS398, a selective COX-2 inhibitor, was utilized to treat septic mice. The motality, bacterial counts in the lung, systematic inflammatory reaction and CD4 + T cells response after sepsis were assessed, so as the frequency and function of MDSCs. In some experiments, the number of MDSCs was manipulated by adoptive transfer or neutralizing antibody before induction of secondary infection. RESULTS Mice surviving CLP showed a marked expansion and activation of MDSCs in spleen, accompanied by suppressed proliferating capability, impaired secreting functionand increased apoptosis of CD4 + T cells. Majority of CLP survivors became succumbed to L. pneumophila invasion, associated with defective bacteria elimination ability. NS398 treatment was found to ameliorate these adverse outcomes significantly. CONCLUSION MDSCs contribute greatly to the sepsis-induced immune dysfunction. Inhibiting COX-2 may become a promising therapy that targets MDSCs-induced immunosuppression.
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Affiliation(s)
- Jiajun Chen
- Department of Trauma Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, Hubei, PR China
| | - Shiqi Cai
- Department of Radiology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, Hubei, PR China
| | - Renjie Li
- Department of Emergency Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, Hubei, PR China
| | - Jie Xie
- Department of Trauma Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, Hubei, PR China
| | - Fan Yang
- Department of Trauma Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, Hubei, PR China
| | - Tao Liu
- Department of Trauma Surgery, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, Hubei, PR China.
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Aravindhan V, Bobhate A, Sathishkumar K, Viswanathan V. Serum levels of novel anti-inflammatory cytokine Interleukin-38 in diabetes patients infected with latent tuberculosis (DM-LTB-3). J Diabetes Complications 2022; 36:108133. [PMID: 35090823 DOI: 10.1016/j.jdiacomp.2022.108133] [Citation(s) in RCA: 2] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Revised: 01/17/2022] [Accepted: 01/18/2022] [Indexed: 10/19/2022]
Abstract
IL-38 is a recently discovered, novel anti-inflammatory cytokine, which belongs to the IL-1β family. The role played by this cytokine in diabetes-tuberculosis nexus is not known. Serum levels of IL-38, TNF-α, IL-6, and IL-1β in Normal Glucose Tolerance (NGT) and chronic Diabetes (DM) subjects, both with and without latent tuberculosis (LTB) (n = 256) were quantified by ELISA. While, serum levels of IL-38 were significantly reduced, the levels of TNF-α, IL-6, and IL-1β were not altered, in LTB infected diabetes patients. While no significant secretion of IL-38 was detected in the quantiferon supernatant, secretion of TNF-α, IL-6, and IL-1β was significantly reduced in LTB infected diabetes patients. The decreased systemic levels of IL-38 and reduced in vitro secretion of other pro-inflammatory cytokines might represent a crucial pathway associated with diabetes-tuberculosis nexus.
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Affiliation(s)
| | - Anup Bobhate
- Prof. M. Viswanathan Diabetes Research Centre, Chennai, India
| | - Kuppan Sathishkumar
- Dept of Genetics, Dr ALM PG IBMS, University of Madras, Taramani, Chennai, India
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Asadirad A, Baghaei K, Hashemi SM, Dehnavi S, Ghanbarian H, Mortaz E, Anissian A, Asadzadeh Aghdaei H, Amani D. Dendritic cell immunotherapy with miR-155 enriched tumor-derived exosome suppressed cancer growth and induced antitumor immune responses in murine model of colorectal cancer induced by CT26 cell line. Int Immunopharmacol 2022; 104:108493. [PMID: 35032826 DOI: 10.1016/j.intimp.2021.108493] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [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: 10/18/2021] [Revised: 12/12/2021] [Accepted: 12/18/2021] [Indexed: 01/03/2023]
Abstract
Nowadays, various strategies are considered to prime Dendritic cells (DCs) with tumor antigens. The tumor cell-derived exosomes are recognized as one of the most efficient strategies for achieving this purpose. In this regard, MicroRNA 155 (miR-155) is employed as one of the most prominent miRNAs, which play substantial roles in DCs maturation and IL-12 production. This study investigates the tumor growth suppression and antitumor effects of DCs primed with miR-155-enriched exosome on the BALB/c murine model of colorectal cancer induced by CT-26 cell lines. Therefore, a holistic framework is proposed for the analysis procedure. In the first stage, miRNA-155 was electroporated into texosomes. In the second stage, bonemarrow-derived DCs were treated with miRNA-155 enriched texosomes. Then, antitumor properties of manipulated DC have been evaluated in the BALB/c mice model of colorectal cancer. After DC immunotherapy, several features have been assessed for each animal, including survival, body weight, tumor volume/size, histopathology, and serum cytokine levels. Also, flow cytometric evaluation has been performed for the spleen and the tumor tissue T-cell subsets. The findings demonstrated that the primed DCs could significantly increase IL-12p70 and IFN-γ in serum and accelerate the differentiation, proliferation, and cytotoxicity effects on the Th and CTL cells. Also, the treatment also increased the infiltration of Th and CTL cells into the tumor microenvironment while decreasing Tregs. This situation causes tumor growth control, and survival improvement. Therefore, DC immunotherapywith miR-155-enriched texosomes can be employed as a the desired approach for inducing antitumor immune responses, controlling tumor growth, and improving survival in mice with colorectal cancer. However, it is essential to perform more investigations to confirm the clinical application of this approach in humans and other types of tumors.
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Affiliation(s)
- Ali Asadirad
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran; Cancer, Petroleum and Environmental Pollutants Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Kaveh Baghaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorder Research Center, Research Institute for Gastroenterology and Liver Disease, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Seyed Mahmoud Hashemi
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Urogenital Stem Cell Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sajad Dehnavi
- Department of Immunology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran; Student Research Committee, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Hossein Ghanbarian
- Cellular and Molecular Biology Research Center, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Esmaeil Mortaz
- Clinical Tuberculosis and Epidemiology Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ali Anissian
- Veterinary Pathology Department, Islamic Azad University, Abhar Branch, Abhar, Iran
| | - Hamid Asadzadeh Aghdaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorder Research Center, Research Institute for Gastroenterology and Liver Disease, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Davar Amani
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Jiang Y, Zheng Y, Dong Q, Liao W, Pang L, Chen J, He Q, Zhang J, Luo Y, Li J, Fu C, Fu Q. Metabolomics combined with network pharmacology to study the mechanism of Shentong Zhuyu decoction in the treatment of rheumatoid arthritis. J Ethnopharmacol 2022; 285:114846. [PMID: 34826542 DOI: 10.1016/j.jep.2021.114846] [Citation(s) in RCA: 4] [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] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 10/16/2021] [Accepted: 11/14/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Shentong Zhuyu decoction (STZYD) was first recorded in the classic of "Yilin Gaicuo" written by Wang Qingren, and recognized by the Chinese National Administration of Traditional Chinese Medicine as one of the 100 classic formulas. The formula has been widely used in the treatment of rheumatoid arthritis (RA) with significant clinical effects. However, its mechanism of action is not completely clear. AIM OF THE STUDY This study aimed to explore the mechanism of STZYD in the treatment of RA by network pharmacology and metabolomics. MATERIALS AND METHODS The effects of STZYD anti-RA were investigated by paw swelling, arthritis score, cytokine level, histopathological and micro-CT analysis in adjuvant-induced arthritis (AIA) rats. The chemical constituents of STZYD and absorbed constituents in AIA rat serum were analyzed by UPLC-Q-Exactive MS/MS. Based on the characterized chemical components, the network pharmacology was used to find potential targets and signaling pathways of STZYD in RA treatment. Meanwhile, the predicted pathway was determined by the Western blot (WB). Subsequently, non-targeted metabolomics of serum was performed to analyze metabolic profiles, potential biomarkers, and metabolic pathways of STZYD in the treatment of RA based on LC-MS technology. RESULTS STZYD significantly alleviated RA symptoms by improving paw redness and swelling, bone and cartilage damage, synovial hyperplasia, and infiltration of inflammatory cells, and decreased the generation of pro-inflammatory cytokines IL-1β, IL-6, IL-17A and TNF-α in AIA rats. Totally, 59 chemical components of STZYD and 24 serum migrant ingredients were identified. A total of 655 genes of potential bioactive components in STZYD and 1025 related genes of RA were obtained. TNF signaling pathway was considered to one of the main signaling pathways of STZYD anti-RA by KEGG analysis, including a wide range intracellular signaling pathways. NF-κB signaling pathway regulates inflammation and immunity in the TNF signaling pathway. STZYD markedly inhibited the expression of NF-κB signaling pathway. Ten potential biomarkers were found in metabolomics based on LC-MS technology. Alanine, aspartate and glutamate metabolism, arachidonic acid metabolism are the most related pathways of STZYD anti-RA. CONCLUSION The study based on serum pharmacochemistry, network pharmacology and metabolomics indicated that STZYD can improve RA through regulating inflammation and immunity related pathways, and provided a new possibility for treatment of RA.
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Affiliation(s)
- Yanping Jiang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Yongfeng Zheng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Qin Dong
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Wan Liao
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Lan Pang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Jiao Chen
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Qinman He
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Jinming Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Yuanhong Luo
- Chengdu Jingze Biopharmaceutical Co.,Ltd, Chengdu, 611100, China.
| | - Jiaxin Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Chaomei Fu
- State Key Laboratory of Southwestern Chinese Medicine Resources, Pharmacy College, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China.
| | - Qiang Fu
- Sichuan Industrial Institute of Antibiotics, School of Pharmacy, Chengdu University, Chengdu, 610106, China.
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Shimizu J, Suzuki N. Mechanical model of steady-state and inflammatory conditions in patients with relapsing polychondritis: A review. Medicine (Baltimore) 2022; 101:e28852. [PMID: 35212285 PMCID: PMC8878696 DOI: 10.1097/md.0000000000028852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 01/28/2022] [Indexed: 11/26/2022] Open
Abstract
Relapsing polychondritis (RP) is a multisystem inflammatory disorder, considered to associate with immune aberration.Increased T helper type-1 cell-related cytokines were reported in RP patients. mRNA expressions of a regulatory T cell cytokine interleukin (IL)-10 increased, whereas pro-inflammatory cytokines IL1β and IL6 mRNA expressions decreased in freshly isolated peripheral blood mononuclear cells of RP patients compared with those in healthy individuals. Upon in vitro stimulation with mitogen, IL10 mRNA expressions decreased, and IL1β and IL6 mRNA expressions increased in RP patients.This short-time dynamic change of gene expressions from anti-inflammatory to pro-inflammatory features of immune cells may be associated with the "relapsing" disease course of patients with RP. IL1β mRNA expressions of peripheral blood mononuclear cells exhibited positive correlations with serum matrix metalloproteinase (MMP)-3 concentrations in patients with respiratory involvement. Such positive correlation was not found in those without respiratory involvement.In a metagenomic analysis, an altered composition of gut microbes was found, suggesting that microbe metabolites such as short-chain fatty acids may affect T cell responses of the patients.In this review, the relationships among RP-related inflammatory molecules were summarized. The data support a hypothesis that the immune conditions are different between steady-state and inflammation in RP patients.
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Li P, Zhang Y, Li Q, Zhang Y. Effect of HO-1-modified BMMSCs on immune function in liver transplantation. Sci Rep 2022; 12:3046. [PMID: 35197503 PMCID: PMC8866406 DOI: 10.1038/s41598-022-06141-7] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Accepted: 01/25/2022] [Indexed: 11/10/2022] Open
Abstract
We examined whether haem oxygenase-1 (HO-1) could enhance the immunosuppressive effects of bone marrow mesenchymal stem cells (BMMSCs) on the rejection of transplanted liver allografts in rats. The animals were divided into three groups: the normal saline (NS) group, BMMSC group and HO-1/BMMSCs group. In vitro, the extraction, culture and HO-1 transfection of BMMSCs were performed. Mixed lymphocyte response (MLR) analysis of HO-1/BMMSCs efficacy was performed. The rejection model of orthotopic liver transplantation in rats was established when BMMSCs and HO-1/BMMSCs were transfused via the portal vein. To reduce research bias, we established an isogenic Liver transplantation model of (LEW → LEW) and (BN → BN), which can achieve tolerance. Changes in histopathology and liver function in the transplanted liver and changes in regulatory T cell (Tregs), natural killer (NK) cells and cytokines after transplantation were observed in the different groups. The severe acute rejection after liver transplantation on postoperative Day 10 was observed in the NS group. The BMMSC group showed strong protective effects against rejection within the first 10 days after transplantation, while HO-1/BMMSCs showed stronger effects on rejection than BMMSCs alone. In addition, the activity of natural killer (NK) cells decreased significantly, the levels of regulatory T cells (Tregs), interleukin-10 (IL-10) and transforming growth factor-β (TGF-β) increased significantly and the levels of interleukin-2 (IL-2), interleukin-6 (IL-6), interleukin-17 (IL-17), interleukin-23 (IL-23), tumour necrosis factor-α (TNF-α) and interferon-γ (IFN-γ) decreased significantly in the HO-1/BMMSC group compared with the BMMSC group. HO-1/BMMSCs showed better immunosuppressive effects after liver transplantation than the other treatments. Our findings reveal that HO-1 can enhance the effects of BMMSCs on inhibiting acute rejection in orthotopic liver transplantation in rats.
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Affiliation(s)
- Peng Li
- Department of Hepatobiliary Surgery, Xiangyang No. 1 People's Hospital, Hubei University of Medicine, Xiangyang, 441000, China
| | - Yuyi Zhang
- Department of Obstetrics and Gynaecology, Xiangyang No. 1 People's Hospital, Hubei University of Medicine, Xiangyang, 441000, China.
| | - Qiongxia Li
- Department of Digestive Endoscopy Centre, Xiangyang No. 1 People's Hospital, Hubei University of Medicine, Xiangyang, 441000, China
| | - Yubo Zhang
- Department of Stomatology, Xinchang Hospital Affiliated with Wenzhou Medical University, Shaoxing, 312500, China.
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Liu H, Sun J, Li M, Cai W, Chen Y, Liu Y, Huang H, Xie Z, Zeng W, Xi L. Molecular Characteristics of Regional Chromoblastomycosis in Guangdong, China: Epidemiological, Clinical, Antifungal Susceptibility, and Serum Cytokine Profiles of 45 Cases. Front Cell Infect Microbiol 2022; 12:810604. [PMID: 35252030 PMCID: PMC8894709 DOI: 10.3389/fcimb.2022.810604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 01/24/2022] [Indexed: 11/20/2022] Open
Abstract
Chromoblastomycosis (CBM) is a chronic disease caused by several species of dematiaceous fungi. In this study, a regional collection of 45 CBM cases was conducted in Guangdong, China, a hyper-endemic area of CBM. Epidemiology findings indicated that the mean age of cases was 61.38 ± 11.20 years, long duration ranged from 3 months to 30 years, and the gender ratio of male to female was 4.6:1. Thirteen cases (29%) declared underlying diseases. Verrucous form was the most common clinical manifestation (n = 19, 42%). Forty-five corresponding clinical strains were isolated, and 28 of them (62%) were identified as F. monophora; the remaining 17 (38%) were identified as F. nubica through ITS rDNA sequence analysis. Antifungal susceptibility tests in vitro showed low MICs in azoles (PCZ 0.015–0.25 μg/ml, VCZ 0.015–0.5 μg/ml, and ITZ 0.03–0.5 μg/ml) and TRB (0.015–1 μg/ml). Itraconazole combined with terbinafine was the main therapeutic strategy used for 31 of 45 cases, and 68% (n = 21) of them improved or were cured. Cytokine profile assays indicated upregulation of IL-4, IL-7, IL-15, IL-11, and IL-17, while downregulation of IL-1RA, MIP-1β, IL-8, and IL-16 compared to healthy donors (p < 0.05). The abnormal cytokine profiles indicated impaired immune response to eliminate fungus in CBM cases, which probably contributed to the chronic duration of this disease. In conclusion, we investigated the molecular epidemiological, clinical, and laboratory characteristics of CBM in Guangdong, China, which may assist further clinical therapy, as well as fundamental pathogenesis studies of CBM.
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Affiliation(s)
- Hongfang Liu
- Dermatology Hospital, Southern Medical University, Guangzhou, China
- Guangdong Dermatology Hospital of Anhui Medical University, Guangzhou, China
| | - Jiufeng Sun
- Guangdong Provincial Institute of Public Health, Guangdong Provincial Center for Disease Control and Prevention, Guangzhou, China
| | - Minying Li
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Wenying Cai
- Sun Yat-sen Memorial Hospital of Zhongshan University, Guangzhou, China
| | - Yangxia Chen
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Yinghui Liu
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Huan Huang
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Zhenmou Xie
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Weiying Zeng
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Liyan Xi
- Dermatology Hospital, Southern Medical University, Guangzhou, China
- Sun Yat-sen Memorial Hospital of Zhongshan University, Guangzhou, China
- Department of Dermatology and Venerology, Guangzhou First People’s Hospital, Guangzhou, China
- *Correspondence: Liyan Xi,
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Nagaoka K, Kawasuji H, Murai Y, Kaneda M, Ueno A, Miyajima Y, Fukui Y, Morinaga Y, Yamamoto Y. Circulating Type I Interferon Levels in the Early Phase of COVID-19 Are Associated With the Development of Respiratory Failure. Front Immunol 2022; 13:844304. [PMID: 35237279 PMCID: PMC8882823 DOI: 10.3389/fimmu.2022.844304] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 01/26/2022] [Indexed: 01/08/2023] Open
Abstract
BackgroundThe role of type I interferons (IFNs) in the early phase of COVID-19 remains unclear.ObjectivesTo evaluate the relationship between IFN-I levels in patients with COVID-19 and clinical presentation, SARS-CoV-2 viral load, and other major pro-inflammatory cytokines.MethodsThis prospective observational study recruited patients hospitalized with COVID-19. The levels of interferon-alpha (IFN-α), interferon-beta (IFN-β), interleukin-6 (IL-6), and C-X-C motif chemokine ligand (CXCL10) within 5 days after symptom onset were measured using an ELISA, in serum from blood collected within 5 days after the onset of symptoms. The SARS-CoV-2 viral load was determined via qPCR using nasal-swab specimens and serum.ResultsThe study enrolled 50 patients with COVID-19. IFN-α levels were significantly higher in patients who presented with pneumonia or developed hypoxemic respiratory failure (p < 0.001). Furthermore, IFN-α levels were associated with viral load in nasal-swab specimens and RNAemia (p < 0.05). In contrast, there was no significant association between IFN-β levels and the presence of pneumonia or RNAemia, despite showing a stronger association with nasal-swab viral load (p < 0.001). Correlation analysis showed that the serum levels of IFN-α significantly correlated with those of IFN-β, IL-6, and CXCL10, while the levels of IFN-β did not correlate with those of IL-6 or CXCL10.ConclusionsSerum IFN-I levels in the early phase of SARS-CoV-2 infection were higher in patients who developed hypoxemic respiratory failure. The association between IFN-α, IL-6, and CXCL10 may reflect the systemic immune response against SARS-CoV-2 invasion into pulmonary circulation, which might be an early predictor of respiratory failure due to COVID-19.
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Affiliation(s)
- Kentaro Nagaoka
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
- *Correspondence: Kentaro Nagaoka,
| | - Hitoshi Kawasuji
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
| | - Yushi Murai
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
| | - Makito Kaneda
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
| | - Akitoshi Ueno
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
| | - Yuki Miyajima
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
| | - Yasutaka Fukui
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
| | - Yoshitomo Morinaga
- Department of Microbiology, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
| | - Yoshihiro Yamamoto
- Department of Clinical Infectious Diseases, Toyama University Graduate School of Medicine and Pharmaceutical Sciences, Toyama, Japan
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Phetsouphanh C, Darley DR, Wilson DB, Howe A, Munier CML, Patel SK, Juno JA, Burrell LM, Kent SJ, Dore GJ, Kelleher AD, Matthews GV. Immunological dysfunction persists for 8 months following initial mild-to-moderate SARS-CoV-2 infection. Nat Immunol 2022; 23:210-216. [PMID: 35027728 DOI: 10.1038/s41590-021-01113-x] [Citation(s) in RCA: 404] [Impact Index Per Article: 202.0] [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: 07/30/2021] [Accepted: 12/01/2021] [Indexed: 02/07/2023]
Abstract
A proportion of patients surviving acute coronavirus disease 2019 (COVID-19) infection develop post-acute COVID syndrome (long COVID (LC)) lasting longer than 12 weeks. Here, we studied individuals with LC compared to age- and gender-matched recovered individuals without LC, unexposed donors and individuals infected with other coronaviruses. Patients with LC had highly activated innate immune cells, lacked naive T and B cells and showed elevated expression of type I IFN (IFN-β) and type III IFN (IFN-λ1) that remained persistently high at 8 months after infection. Using a log-linear classification model, we defined an optimal set of analytes that had the strongest association with LC among the 28 analytes measured. Combinations of the inflammatory mediators IFN-β, PTX3, IFN-γ, IFN-λ2/3 and IL-6 associated with LC with 78.5-81.6% accuracy. This work defines immunological parameters associated with LC and suggests future opportunities for prevention and treatment.
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Affiliation(s)
| | - David R Darley
- St Vincent's Hospital, Darlinghurst, New South Wales, Australia
| | - Daniel B Wilson
- Department of Mathematics and Statistics, Boston University, Boston, MA, USA
| | - Annett Howe
- The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | - C Mee Ling Munier
- The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
| | - Sheila K Patel
- Department of Medicine, Austin Health, University of Melbourne, Melbourne, Victoria, Australia
| | - Jennifer A Juno
- Department of Microbiology and Immunology, Peter Doherty Institute, University of Melbourne, Melbourne, Victoria, Australia
| | - Louise M Burrell
- Department of Medicine, Austin Health, University of Melbourne, Melbourne, Victoria, Australia
| | - Stephen J Kent
- Department of Microbiology and Immunology, Peter Doherty Institute, University of Melbourne, Melbourne, Victoria, Australia
- Melbourne Sexual Health Centre, Infectious Diseases Department, Alfred Health, Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Gregory J Dore
- The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia
- St Vincent's Hospital, Darlinghurst, New South Wales, Australia
| | - Anthony D Kelleher
- The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia.
- St Vincent's Hospital, Darlinghurst, New South Wales, Australia.
| | - Gail V Matthews
- The Kirby Institute, University of New South Wales, Sydney, New South Wales, Australia.
- St Vincent's Hospital, Darlinghurst, New South Wales, Australia.
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Tyszkiewicz-Nwafor M, Jowik K, Paszynska E, Dutkiewicz A, Słopien A, Dmitrzak-Weglarz M. Expression of immune-related proteins and their association with neuropeptides in adolescent patients with anorexia nervosa. Neuropeptides 2022; 91:102214. [PMID: 34861598 DOI: 10.1016/j.npep.2021.102214] [Citation(s) in RCA: 2] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 11/23/2021] [Accepted: 11/23/2021] [Indexed: 02/06/2023]
Abstract
Anorexia nervosa (AN) is a metabo-psychiatric disorder where alterations of cytokines, neuropeptides, neurotransmitters, and the interactions between these factors can play an important role. Thus, the primary goal of the presented study was a cross-sectional analysis of immune-related proteins in patients with AN. Moreover, the correlations between these molecules and selected neuropeptides were studied. Twenty-five adolescent inpatients girls in the acute stage of a restrictive type of AN were enrolled in the study within the first year of the disease. Additionally, thirty similar in age and height controls (CG) were also assessed. The levels of 24 immune-related proteins, including cytokines, chemokines, and proteases, were measured. Moreover, selected adipocytokines, gastrointestinal hormones, and centrally produced neuropeptides levels were determined. Finally, the correlations between these molecules were analyzed. The fasting levels of CXCL1, CXCL9, FGF2, GrB, IL1, IL6, IL8, MMP8, MMP9, CTSS were statistically lower in AN than in the CG. The concentrations of many immune-related proteins remain unchanged despite their metabolic and mental condition. Moreover, significant correlations were found between leptin and CXCL1, CXCL9, GrB, IL1, IL6, and MMP8. Leptin receptors were correlated with GrB, while resistin was associated with MMP9. Our findings suggest that the initial stage of restrictive AN among adolescents within the first year of the disease is not connected with a pro-inflammatory state. Some immune-related protein changes may be associated with altered neuropeptides, primarily leptin, its receptors, and resistin. Future research should clarify which changes are primary and secondary to weight loss and whether these changes normalize with increasing weight. This would aid in understanding the complex etiopathogenesis of AN and in the search for new methods of treatment.
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Affiliation(s)
- Marta Tyszkiewicz-Nwafor
- Department of Child and Adolescent Psychiatry, Poznan University of Medical Sciences, 27/33 Szpitalna St., 61-572 Poznan, Poland.
| | - Katarzyna Jowik
- Department of Child and Adolescent Psychiatry, Poznan University of Medical Sciences, 27/33 Szpitalna St., 61-572 Poznan, Poland.
| | - Elzbieta Paszynska
- Department of Integrated Dentistry, Poznan University of Medical Sciences, 70 Bukowska St., 60-812 Poznan, Poland.
| | - Agata Dutkiewicz
- Department of Child and Adolescent Psychiatry, Poznan University of Medical Sciences, 27/33 Szpitalna St., 61-572 Poznan, Poland.
| | - Agnieszka Słopien
- Department of Child and Adolescent Psychiatry, Poznan University of Medical Sciences, 27/33 Szpitalna St., 61-572 Poznan, Poland.
| | - Monika Dmitrzak-Weglarz
- Psychiatric Genetics Unit, Department of Psychiatry, Poznan University of Medical Sciences, 8 Rokietnicka St., 60-806 Poznan, Poland.
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Wesolek A, Skoracka K, Skrypnik K, Suliburska J, Bogdanski P, Szulinska M, Skrypnik D. Assessment of progranulin and FAM19A5 protein blood levels in patients with metabolic syndrome. J Physiol Pharmacol 2022; 73. [PMID: 35793765 DOI: 10.26402/jpp.2022.1.13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 02/28/2022] [Indexed: 06/15/2023]
Abstract
Progranulin and family with sequence similarity 19, member A5 (FAM19A5) protein are adipokines with growing importance in the context of metabolic diseases. The study aimed to determine the serum concentration of progranulin and FAM19A5 in people with metabolic syndrome (MS) compared to those without MS. The concentration of progranulin and FAM19A5 was determined in 45 people with MS (group A) and in 35 healthy people without MS (group B). Body composition analysis, blood pressure, blood oxygen saturation and anthropometric measurements were performed. There were no differences in the blood levels of progranulin and FAM19A5 between the groups. In group A, the level of progranulin was 29.25±36.92 pg/ml and in group B it was 46.00±60.12pg/ml (p=0.2693). The level of FAM19A5 was 163.16±55.11 pg/ml and 197.57±112.89 pg/ml (p=0.1341) in subjects with and without metabolic syndrome, respectively. In group A, there was a correlation between FAM19A5 and diastolic blood pressure (DBP) (R= -0.40) and high-density lipoprotein (HDL) level (R= -0.37). In group B, correlations were found between progranulin and waist circumference (R= -0.43) and progranulin and triglyceride (TG) levels (R= -0.42). Both groups together showed correlations between progranulin level and body mass index (R= -0.24), HDL (R=0.25) and TG levels (R= -0.25) and between FAM19A5 level and DBP (R= -0.34). In conclusion, patients with and without MS do not differ in the range of progranulin and FAM19A5 serum levels. In patients with MS, elevated FAM19A5 serum levels may be an indicator of dyslipidaemia development. FAM19A5 appears to be a better predictor of MS than progranulin.
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Affiliation(s)
- A Wesolek
- Department of Treatment of Obesity, Metabolic Disorders and Clinical Dietetics, Poznan University of Medical Sciences, Poznan, Poland
- Doctoral School, Poznan University od Medical Sciences, Poznan, Poland
| | - K Skoracka
- Department of Gastroenterology, Dietetics and Internal Diseases, Poznan University of Medical Sciences, Heliodor Swiecicki Hospital, Poznan, Poland
- Doctoral School, Poznan University od Medical Sciences, Poznan, Poland
| | - K Skrypnik
- Department of Human Nutrition and Dietetics, Faculty of Food Sciences and Nutrition, Poznan University of Life Sciences, Poznan, Poland
| | - J Suliburska
- Department of Human Nutrition and Dietetics, Faculty of Food Sciences and Nutrition, Poznan University of Life Sciences, Poznan, Poland
| | - P Bogdanski
- Department of Treatment of Obesity, Metabolic Disorders and Clinical Dietetics, Poznan University of Medical Sciences, Poznan, Poland
| | - M Szulinska
- Department of Treatment of Obesity, Metabolic Disorders and Clinical Dietetics, Poznan University of Medical Sciences, Poznan, Poland
| | - D Skrypnik
- Department of Treatment of Obesity, Metabolic Disorders and Clinical Dietetics, Poznan University of Medical Sciences, Poznan, Poland.
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Kametas NA, Nzelu D, Nicolaides KH. Chronic hypertension and superimposed preeclampsia: screening and diagnosis. Am J Obstet Gynecol 2022; 226:S1182-S1195. [PMID: 35177217 DOI: 10.1016/j.ajog.2020.11.029] [Citation(s) in RCA: 2] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 11/16/2020] [Accepted: 11/16/2020] [Indexed: 01/23/2023]
Abstract
Superimposed preeclampsia complicates about 20% of pregnancies in women with chronic hypertension and is associated with increased maternal and perinatal morbidity compared with preeclampsia alone. Distinguishing superimposed preeclampsia from chronic hypertension can be challenging because, in chronic hypertension, the traditional criteria for the diagnosis of preeclampsia, hypertension, and significant proteinuria can often predate the pregnancy. Furthermore, the prevalence of superimposed preeclampsia is unlikely to be uniformly distributed across this high-risk group but is related to the severity of preexisting endothelial dysfunction. This has led to interest in identifying biomarkers that could help in screening and diagnosis of superimposed preeclampsia and in the stratification of risk in women with chronic hypertension. Elevated levels of uric acid and suppression of other renal biomarkers, such as the renin-angiotensin aldosterone system, have been demonstrated in women with superimposed preeclampsia but perform only modestly in its prediction. In addition, central to the pathogenesis of preeclampsia is a tendency toward an antiangiogenic state thought to be triggered by an impaired placenta and, ultimately, contributing to the endothelial dysfunction pathognomonic of the disease. In the general obstetrical population, angiogenic factors, such as soluble fms-like tyrosine kinase-1 and placental growth factor, have shown promise in the prediction of preeclampsia. However, soluble fms-like tyrosine kinase-1 and placental growth factor are impaired in women with chronic hypertension irrespective of whether they develop superimposed preeclampsia. Therefore, the differences in levels are less discriminatory in the prediction of superimposed preeclampsia compared with the general obstetrical population. Alternative biomarkers to the angiogenic and renal factors include those of endothelial dysfunction. A characteristic of both preeclampsia and chronic hypertension is an exaggerated systemic inflammatory response causing or augmenting endothelial dysfunction. Thus, proinflammatory mediators, such as tumor necrosis factor-α, interleukin-6, cell adhesion molecules, and endothelin, have been investigated for their role in the screening and diagnosis of superimposed preeclampsia in women with chronic hypertension. To date, the existing limited evidence suggests that the differences between those who develop superimposed preeclampsia and those who do not are, as with angiogenic factors, also modest and not clinically useful for the stratification of women with chronic hypertension. Finally, pro-B-type natriuretic peptide is regarded as a sensitive marker of early cardiac dysfunction that, in women with chronic hypertension, may predate the pregnancy. Thus, it has been proposed that pro-B-type natriuretic peptide could give insight as to the ability of women with chronic hypertension to adapt to the hemodynamic requirements of pregnancy and, subsequently, their risk of developing superimposed preeclampsia. Although higher levels of pro-B-type natriuretic peptide have been demonstrated in women with superimposed preeclampsia compared with those without, current evidence suggests that pro-B-type natriuretic peptide is not a predictor for the disease. The objectives of this review are to, first, discuss the current criteria for the diagnosis of superimposed preeclampsia and, second, to summarize the evidence for these potential biomarkers that may assist in the diagnosis of superimposed preeclampsia.
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Affiliation(s)
- Nikos A Kametas
- Antenatal Hypertension Clinic, Division of Women's Health, Fetal Medicine Research Institute, King's College Hospital, London, United Kingdom; Harris Birthright Research Centre for Fetal Medicine, Fetal Medicine Research Institute, King's College Hospital, London, United Kingdom.
| | - Diane Nzelu
- Antenatal Hypertension Clinic, Division of Women's Health, Fetal Medicine Research Institute, King's College Hospital, London, United Kingdom
| | - Kypros H Nicolaides
- Antenatal Hypertension Clinic, Division of Women's Health, Fetal Medicine Research Institute, King's College Hospital, London, United Kingdom; Harris Birthright Research Centre for Fetal Medicine, Fetal Medicine Research Institute, King's College Hospital, London, United Kingdom
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Peña-Cano MI, Valencia-Ortega J, Morales-Ávila E, Díaz-Velázquez MF, Gómez-Díaz R, Saucedo R. Omentin-1 and its relationship with inflammatory factors in maternal plasma and visceral adipose tissue of women with gestational diabetes mellitus. J Endocrinol Invest 2022; 45:453-462. [PMID: 34480740 DOI: 10.1007/s40618-021-01671-9] [Citation(s) in RCA: 2] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 08/30/2021] [Indexed: 12/21/2022]
Abstract
PURPOSE To investigate the association of omentin-1 and inflammatory factors in serum and visceral adipose tissue (VAT) of women with gestational diabetes mellitus (GDM) compared to normal pregnant (NP) subjects. Furthermore, to examine their correlation with maternal clinical characteristics. METHODS We compared 116 GDM women to 115 NP women, at the time of cesarean section. Circulating omentin-1 and pro-inflammatory (IL-1β, IL-6, TNF-α), and anti-inflammatory cytokines (IL-1RA, IL-10) were examined. Moreover, their mRNA expression in VAT, along with inflammatory factors involved in the NF-κB pathway (TLR2, TLR4, NF-κB, IKκB), were examined. RESULTS Circulating omentin-1 (p = 0.022) was lower and circulating IL-1-β, IL-1RA, as well as IL-10 (p = 0.005, p = 0.007, and p = 0.015, respectively), were higher in GDM compared to NP women. Omentin-1 correlated negatively with pre-pregnancy and gestational BMI, and HOMA-IR in all women, but was not associated with cytokines. TLR2, TLR4, IL-1β, IL-1RA, IL-6, IL-10 mRNA expression in VAT was lower in GDM compared with controls (p < 0.05 all). In multivariate analysis, BMI at delivery was significantly correlated to omentin-1 concentrations in all and NP subjects. In addition, omentin-1 expression was correlated to inflammatory gene expression in all, GDM and NP, women (p < 0.05 all). CONCLUSION Serum levels and VAT gene expression of omentin-1 are not independently linked to GDM; notwithstanding, GDM women have a VAT-altered inflammatory status. In addition, no systemic association between omentin-1 and inflammatory factors was found, whereas associations between their expression in all women were observed, indicating that expression of these adipokines is linked between them regardless of GDM.
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Affiliation(s)
- M I Peña-Cano
- Hospital of Gynecology and Obstetrics 221, Instituto Mexicano del Seguro Social, Toluca, State of Mexico, México
| | - J Valencia-Ortega
- Endocrine Research Unit, National Medical Center, Instituto Mexicano del Seguro Social, Cuauhtémoc 330, Mexico City, 06720, México
| | - E Morales-Ávila
- Faculty of Chemistry, Universidad Autonoma del Estado de Mexico, Toluca, State of Mexico, México
| | - M F Díaz-Velázquez
- Hospital of Gynecology and Obstetrics 3, Medical Center La Raza, Instituto Mexicano del Seguro Social, Mexico City, México
| | - R Gómez-Díaz
- Unit of Research in Clinical Epidemiology, National Medical Center, Instituto Mexicano del Seguro Social, Mexico City, México
| | - R Saucedo
- Endocrine Research Unit, National Medical Center, Instituto Mexicano del Seguro Social, Cuauhtémoc 330, Mexico City, 06720, México.
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Sanchez-Burgos L, Gómez-López G, Al-Shahrour F, Fernandez-Capetillo O. An in silico analysis identifies drugs potentially modulating the cytokine storm triggered by SARS-CoV-2 infection. Sci Rep 2022; 12:1626. [PMID: 35102208 PMCID: PMC8803893 DOI: 10.1038/s41598-022-05597-x] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 01/11/2022] [Indexed: 12/12/2022] Open
Abstract
The ongoing COVID-19 pandemic is one of the biggest health challenges of recent decades. Among the causes of mortality triggered by SARS-CoV-2 infection, the development of an inflammatory "cytokine storm" (CS) plays a determinant role. Here, we used transcriptomic data from the bronchoalveolar lavage fluid (BALF) of COVID-19 patients undergoing a CS to obtain gene-signatures associated to this pathology. Using these signatures, we interrogated the Connectivity Map (CMap) dataset that contains the effects of over 5000 small molecules on the transcriptome of human cell lines, and looked for molecules which effects on transcription mimic or oppose those of the CS. As expected, molecules that potentiate immune responses such as PKC activators are predicted to worsen the CS. In addition, we identified the negative regulation of female hormones among pathways potentially aggravating the CS, which helps to understand the gender-related differences in COVID-19 mortality. Regarding drugs potentially counteracting the CS, we identified glucocorticoids as a top hit, which validates our approach as this is the primary treatment for this pathology. Interestingly, our analysis also reveals a potential effect of MEK inhibitors in reverting the COVID-19 CS, which is supported by in vitro data that confirms the anti-inflammatory properties of these compounds.
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Affiliation(s)
- Laura Sanchez-Burgos
- Genomic Instability Group, Spanish National Cancer Research Centre, 28029, Madrid, Spain
| | - Gonzalo Gómez-López
- Bioinformatics Unit, Spanish National Cancer Research Centre, 28029, Madrid, Spain
| | - Fátima Al-Shahrour
- Bioinformatics Unit, Spanish National Cancer Research Centre, 28029, Madrid, Spain
| | - Oscar Fernandez-Capetillo
- Genomic Instability Group, Spanish National Cancer Research Centre, 28029, Madrid, Spain.
- Science for Life Laboratory, Division of Genome Biology, Department of Medical Biochemistry and Biophysics, Karolinska Institute, 171 21, Stockholm, Sweden.
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Štorkánová H, Oreská S, Špiritović M, Heřmánková B, Bubová K, Kryštůfková O, Mann H, Komarc M, Slabý K, Pavelka K, Šenolt L, Zámečník J, Vencovský J, Tomčík M. Hsp90 Levels in Idiopathic Inflammatory Myopathies and Their Association With Muscle Involvement and Disease Activity: A Cross-Sectional and Longitudinal Study. Front Immunol 2022; 13:811045. [PMID: 35154129 PMCID: PMC8832010 DOI: 10.3389/fimmu.2022.811045] [Citation(s) in RCA: 2] [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: 11/08/2021] [Accepted: 01/10/2022] [Indexed: 11/23/2022] Open
Abstract
Background Heat shock proteins (Hsp) are chaperones playing essential roles in skeletal muscle physiology, adaptation to exercise or stress, and activation of inflammatory cells. We aimed to assess Hsp90 in patients with idiopathic inflammatory myopathies (IIM) and its association with IIM-related features. Methods Hsp90 plasma levels were analyzed in a cross-sectional cohort (277 IIM patients and 157 healthy controls [HC]) and two longitudinal cohorts to assess the effect of standard-of-care pharmacotherapy (n=39 in early disease and n=23 in established disease). Hsp90 and selected cytokines/chemokines were measured by commercially available ELISA and human Cytokine 27-plex Assay. Results Hsp90 plasma levels were increased in IIM patients compared to HC (median [IQR]: 20.2 [14.3–40.1] vs 9.8 [7.5–13.8] ng/mL, p<0.0001). Elevated Hsp90 was found in IIM patients with pulmonary, cardiac, esophageal, and skeletal muscle involvement, with higher disease activity or damage, and with elevated muscle enzymes and crucial cytokines/chemokines involved in the pathogenesis of myositis (p<0.05 for all). Plasma Hsp90 decreased upon pharmacological treatment in both patients with early and established disease. Notably, Hsp90 plasma levels were slightly superior to traditional biomarkers, such as C-reactive protein and creatine kinase, in differentiating IIM from HC, and IIM patients with cardiac involvement and interstitial lung disease from those without these manifestations. Conclusions Hsp90 is increased systemically in patients with IIM. Plasma Hsp90 could become an attractive soluble biomarker of disease activity and damage and a potential predictor of treatment response in IIM.
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Affiliation(s)
- Hana Štorkánová
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Sabína Oreská
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Maja Špiritović
- Institute of Rheumatology, Prague, Czechia
- Department of Physiotherapy, Faculty of Physical Education and Sport, Charles University, Prague, Czechia
| | - Barbora Heřmánková
- Department of Physiotherapy, Faculty of Physical Education and Sport, Charles University, Prague, Czechia
| | - Kristýna Bubová
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Olga Kryštůfková
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Heřman Mann
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Martin Komarc
- Department of Methodology, Faculty of Physical Education and Sport, Charles University, Prague, Czechia
| | - Kryštof Slabý
- Department of Rehabilitation and Sports Medicine, 2 Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czechia
| | - Karel Pavelka
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Ladislav Šenolt
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Josef Zámečník
- Department of Pathology and Molecular Medicine, 2 Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czechia
| | - Jiří Vencovský
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
| | - Michal Tomčík
- Institute of Rheumatology, Prague, Czechia
- Department of Rheumatology, 1 Faculty of Medicine, Charles University, Prague, Czechia
- *Correspondence: Michal Tomčík,
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