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McClure FA, Wemyss K, Cox JR, Bridgeman HM, Prise IE, King JI, Jaigirdar S, Whelan A, Jones GW, Grainger JR, Hepworth MR, Konkel JE. Th17-to-Tfh plasticity during periodontitis limits disease pathology. J Exp Med 2024; 221:e20232015. [PMID: 38819409 PMCID: PMC11143381 DOI: 10.1084/jem.20232015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 04/23/2024] [Accepted: 05/16/2024] [Indexed: 06/01/2024] Open
Abstract
Th17 cell plasticity is crucial for development of autoinflammatory disease pathology. Periodontitis is a prevalent inflammatory disease where Th17 cells mediate key pathological roles, yet whether they exhibit any functional plasticity remains unexplored. We found that during periodontitis, gingival IL-17 fate-mapped T cells still predominantly produce IL-17A, with little diversification of cytokine production. However, plasticity of IL-17 fate-mapped cells did occur during periodontitis, but in the gingiva draining lymph node. Here, some Th17 cells acquired features of Tfh cells, a functional plasticity that was dependent on IL-6. Notably, Th17-to-Tfh diversification was important to limit periodontitis pathology. Preventing Th17-to-Tfh plasticity resulted in elevated periodontal bone loss that was not simply due to increased proportions of conventional Th17 cells. Instead, loss of Th17-to-Tfh cells resulted in reduced IgG levels within the oral cavity and a failure to restrict the biomass of the oral commensal community. Thus, our data identify a novel protective function for a subset of otherwise pathogenic Th17 cells during periodontitis.
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Affiliation(s)
- Flora A. McClure
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Kelly Wemyss
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Joshua R. Cox
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Hayley M. Bridgeman
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Ian E. Prise
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - James I. King
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Shafqat Jaigirdar
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Annie Whelan
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Gareth W. Jones
- Cellular and Molecular Medicine, University of Bristol, Bristol, UK
| | - John R. Grainger
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Matthew R. Hepworth
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Joanne E. Konkel
- Lydia Becker Institute of Immunology and Inflammation, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
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Muttaleb Asfoor H, Saied Hamied A. Immune response to colonization of Candida albicans in mice treated with Cefoperazone. Cytokine 2024; 179:156611. [PMID: 38640559 DOI: 10.1016/j.cyto.2024.156611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Revised: 04/04/2024] [Accepted: 04/08/2024] [Indexed: 04/21/2024]
Abstract
Candida species are a normal human flora in humans' digestive and reproductive systems, oral cavity, skin, and mucosal surfaces. This study aimed to detect the immunological role of Candida infection by using some immunological markers. The results of levels in serum showed high concentrations of IgA (56.20 ± 12 pg/ml,29.55 ± 4.5 pg/ml respectively) and IgG (12.05 ± 3.218 pg/ml, 3.836 ± 1.23 pg/ml respectively) in mice infected with C. albicans and mice treated with Cefoperazone and infected with Candida with significant differences (P value < 0.05). The results showed high serum levels of IL-17(191.5 ± 42.81 pg/ml) and TLR2(7.651 ± 1.5 pg/ml) in group mice infected with C. albicans compared with negative control and group mice treated with Cefoperazone. Also, high levels of IL-17 (91.33 ± 4.816 pg/ml) and TLR2 (2.630 ± 0.5 pg/ml) in group mice treated with Cefoperazone and infected with Candida compared with negative control and group mice treated with Cefoperazone (P value < 0.05). The results of antibodies and immunological markers in the intestine showed high levels of IgA and IgG in mice infected with C.albicans (55.7 ± 4.9 pg/ml, 18.19 ± 0.63 pg/ml respectively).Also,IgA and IgG in mice treated with Cefoperazone and infected with Candida were high level (43.04 ± 2.1 pg/ml, 2.927 ± 0.2 pg/ml respectively) in mice infected with C. albicans with significant differences (P value < 0.05). The results levels of IL-17 and TLR2 were increased in mice infected with C. albicans (191.5 ± 42.81 pg/ml, 7.651 ± 1.5 pg/ml respectively) and mice treated with Cefoperazone and infected with Candida (91.33 ± 4.816 pg/ml,2.630 ± 0.5 pg/ml respectively) with significant differences (P < 0.05). In conclusion, this study demonstrated that cefoperazone treatment and infection by Candida albicans changed the microbiome components in the gut and finally can change host immune responses. It was observed that elevated levels of the antibodies production (IgA and IgG) and immunological markers (IL-17, and TLR2) in serum and the gut.
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Affiliation(s)
- Hussein Muttaleb Asfoor
- Department of Biology, College of Education for pure science Ibn-Al Haitham, University of Baghdad, Baghdad, Iraq
| | - Atyaf Saied Hamied
- Department of Biology, College of Education for pure science Ibn-Al Haitham, University of Baghdad, Baghdad, Iraq.
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Sambourg J, Maravic M, Descamps V. Excess risk of candidiasis with IL-17 inhibitors: A retrospective cohort study using retail pharmacies drug dispensing data. J Eur Acad Dermatol Venereol 2024; 38:e548-e550. [PMID: 38108508 DOI: 10.1111/jdv.19759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Accepted: 12/07/2023] [Indexed: 12/19/2023]
Affiliation(s)
| | - Milka Maravic
- General Management, IQVIA, Courbevoie, France
- Department of Rheumatology, Lariboisière Hospital, AP-HP, Paris, France
| | - Vincent Descamps
- Department of Dermatology, Bichat Hospital, AP-HP, Paris, France
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Holmes Z, Goh MS, Foley P, Daniel BS. Tildrakizumab use for recalcitrant pityriasis rubra pilaris. Australas J Dermatol 2024. [PMID: 38814107 DOI: 10.1111/ajd.14307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 04/04/2024] [Accepted: 05/03/2024] [Indexed: 05/31/2024]
Affiliation(s)
- Zachary Holmes
- Department of Dermatology, St Vincent's Hospital Melbourne, Fitzroy, Victoria, Australia
| | - Michelle S Goh
- Department of Dermatology, St Vincent's Hospital Melbourne, Fitzroy, Victoria, Australia
| | - Peter Foley
- Department of Dermatology, St Vincent's Hospital Melbourne, Fitzroy, Victoria, Australia
- Skin Health Institute, Carlton, Victoria, Australia
- The University of Melbourne, Melbourne, Victoria, Australia
| | - Benjamin S Daniel
- Department of Dermatology, St Vincent's Hospital Melbourne, Fitzroy, Victoria, Australia
- Faculty of Medicine, University of New South Wales, Sydney, New South Wales, Australia
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Ogdie A, Merola JF, Mease PJ, Ritchlin CT, Scher JU, Lafferty KP, Chan D, Chakravarty SD, Langholff W, Wang Y, Choi O, Krol Y, Gottlieb AB. Efficacy and safety of guselkumab in patients with active psoriatic arthritis who had inadequate efficacy and/or intolerance to one prior tumor necrosis factor inhibitor: study protocol for SOLSTICE, a phase 3B, multicenter, randomized, double-blind, placebo-controlled study. BMC Rheumatol 2024; 8:20. [PMID: 38773563 PMCID: PMC11106968 DOI: 10.1186/s41927-024-00386-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 04/12/2024] [Indexed: 05/24/2024] Open
Abstract
BACKGROUND Tumor necrosis factor inhibitors (TNFi) are frequently chosen as the first biologic for patients with psoriatic arthritis (PsA). Given that many patients with PsA are TNFi inadequate responders (TNF-IR; either inadequate efficacy or intolerance), treatments utilizing alternative mechanisms of action are needed. In phase 3 studies, the fully human interleukin (IL)-23p19 subunit-inhibitor, guselkumab, was efficacious in patients with active PsA, including TNFi-IR. Efficacy was generally consistent between TNFi-naïve and TNFi-experienced cohorts; however, in the latter, higher response rates have been observed with the Q4W dosing regimen relative to the Q8W dosing regimen for some endpoints, suggesting the need to evaluate whether more frequent dosing may provide an incremental clinical benefit for TNFi-IR patients. METHODS The phase 3b SOLSTICE study will assess guselkumab efficacy and safety in TNFi-IR PsA patients. Eligibility criteria include a PsA diagnosis for ≥ 6 months; active disease (≥ 3 swollen, ≥ 3 tender joints, C-reactive protein ≥ 0.3 mg/dL); and inadequate efficacy with, and/or intolerance to, one prior TNFi. Participants will be randomized 1:1:1 to guselkumab Q4W or Q8W or placebo→guselkumab Q4W (at Week 24). The primary endpoint is the proportion of patients achieving ≥ 20% improvement in the American College of Rheumatology criteria (ACR20) at Week 24. Major secondary endpoints include ACR50, ACR70; an Investigator's Global Assessment (IGA) of psoriasis score of 0/1 plus ≥ 2-grade reduction and ≥ 90% improvement in Psoriasis Area and Severity Index (both among patients with ≥ 3% body surface area affected by psoriasis and baseline IGA ≥ 2); minimal/very low disease activity; and changes from baseline in Health Assessment Questionnaire-Disability Index, the 36-item Short-Form Health Survey Physical Component Summary, and Functional Assessment of Chronic Illness Therapy-Fatigue scores. The target sample size (N = 450) is estimated to provide > 90% power in detecting differences between each guselkumab group and the placebo group for the primary endpoint assuming a 2-sided α = 0.05. Cochran-Mantel-Haenszel testing and analyses of covariance will be used to compare efficacy for binary and continuous endpoints, respectively. DISCUSSION Findings from the phase 3b SOLSTICE study, the design of which was informed by results from previously conducted phase 3 studies, is expected to provide important efficacy and safety information on guselkumab therapy in TNFi-IR patients with PsA. TRIAL REGISTRATION This trial was registered at ClinicalTrials.gov, NCT04936308, on 23 June 2021.
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Affiliation(s)
- Alexis Ogdie
- University of Pennsylvania School of Medicine, Philadelphia, PA, USA.
| | - Joseph F Merola
- Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Philip J Mease
- Swedish Medical Center Providence St. Joseph Health and University of Washington, Seattle, WA, USA
| | | | - Jose U Scher
- New York University School of Medicine, New York, NY, USA
| | | | - Daphne Chan
- Janssen Scientific Affairs, LLC, a Johnson & Johnson company, Horsham, PA, USA
| | - Soumya D Chakravarty
- Janssen Scientific Affairs, LLC, a Johnson & Johnson company, Horsham, PA, USA
- Drexel University College of Medicine, Philadelphia, PA, USA
| | | | - Yanli Wang
- Janssen Research & Development, LLC, Spring House, PA, USA
| | - Olivia Choi
- Janssen Scientific Affairs, LLC, a Johnson & Johnson company, Horsham, PA, USA
| | - Yevgeniy Krol
- Janssen Scientific Affairs, LLC, a Johnson & Johnson company, Horsham, PA, USA
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Beer J, Hermak S, Noor O. Putting Data into Practice: A Review of Phase III and Long-Term Efficacy Data for Bimekizumab for Plaque Psoriasis. THE JOURNAL OF CLINICAL AND AESTHETIC DERMATOLOGY 2024; 17:S7-S10. [PMID: 38726208 PMCID: PMC11078528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 05/12/2024]
Affiliation(s)
- Jacob Beer
- Dr. Beer and Ms. Hermak are with the Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery at the University of Miami in Miami, Florida
| | - Sarah Hermak
- Dr. Beer and Ms. Hermak are with the Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery at the University of Miami in Miami, Florida
| | - Omar Noor
- Dr. Noor is a board-certified dermatologist practicing in New York and New Jersey and is the co-owner of Rao Dermatology
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Caldarola G, Galluzzo M, Bernardini N, Botti E, De Luca E, De Simone C, Mariani M, Moretta G, Pallotta S, Campione E, Peris K. Long-Term Effectiveness of Brodalumab for the Treatment of Moderate-To-Severe Psoriasis: A Real-Life Multicenter Study of Up to 3 Years in a Real-Life Italian Cohort. Dermatol Pract Concept 2024; 14:dpc.1402a152. [PMID: 38810071 PMCID: PMC11135952 DOI: 10.5826/dpc.1402a152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/15/2024] [Indexed: 05/31/2024] Open
Abstract
INTRODUCTION Data about the long-term effectiveness of brodalumab could be valuable in assessing patient adherence to treatment and improving psoriasis management. OBJECTIVE The aim of our study was to evaluate the drug survival of brodalumab and identify any predictive factors for discontinuation. METHODS A multicenter retrospective study was conducted in patients with moderate-to-severe psoriasis who were treated for up to 3 years. We extracted data from patient files, related to the characteristics of the patients and the disease. Drug survival analysis was descriptively analyzed using Kaplan-Meier survival curves. Univariable and multivariable analyses were performed to assess baseline patient characteristics that predicted clinical response. RESULTS The study included 90 patients. Among them, 28 (31.1%) suspended brodalumab through the observation period. At weeks 52, 104 and 156 the median PASI score were 0.0 [0.0 - 0.8], 0.0 [0.0 - 1.0] and 0.0 [0.0 - 0.0], respectively. The estimated cumulative survival rates at weeks 52 and 104 were 86.32% and 78.09%, respectively. In the multivariable survival analysis, predictor factors for overall discontinuation included body mass index (BMI) (OR 1.10, 95% CI 1.03 - 1.18), baseline PASI (OR 1.06, 95% CI 1.02 - 1.10), and psoriatic arthritis (OR 5.05, 95% CI 0.89 - 13.50). CONCLUSIONS Brodalumab has shown long-term effectiveness for up to 3 years. Considering baseline disease severity and patient characteristics could aid in optimizing the long-term management of psoriasis.
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Affiliation(s)
- Giacomo Caldarola
- UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Marco Galluzzo
- Department of Systems Medicine, University of Rome “Tor Vergata”, Rome, Italy
- Dermatology Unit, Azienda Ospedaliera Universitaria “Policlinico Tor Vergata”, Rome, Italy
| | - Nicoletta Bernardini
- Department of Medical-Surgical Sciences and Biotechnologies, Sapienza University Dermatology Unit “Daniele Innocenzi”, ASL Latina, Italy
| | - Elisabetta Botti
- Dermatology Unit, Azienda Ospedaliera Universitaria “Policlinico Tor Vergata”, Rome, Italy
| | - Eleonora De Luca
- UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Clara De Simone
- UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Marco Mariani
- Section of Hygiene, University Department of Health Sciences and Public Health, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gaia Moretta
- Dermatology Unit, Istituto Dermopatico dell’Immacolata IDI-IRCCS, Rome, Italy
| | - Sabatino Pallotta
- Dermatology Unit, Istituto Dermopatico dell’Immacolata IDI-IRCCS, Rome, Italy
| | - Elena Campione
- Department of Systems Medicine, University of Rome “Tor Vergata”, Rome, Italy
- Dermatology Unit, Azienda Ospedaliera Universitaria “Policlinico Tor Vergata”, Rome, Italy
| | - Ketty Peris
- UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli - IRCCS, Rome, Italy
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Rome, Italy
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Khan S, Bilal H, Khan MN, Fang W, Chang W, Yin B, Song NJ, Liu Z, Zhang D, Yao F, Wang X, Wang Q, Cai L, Hou B, Wang J, Mao C, Liu L, Zeng Y. Interleukin inhibitors and the associated risk of candidiasis. Front Immunol 2024; 15:1372693. [PMID: 38605952 PMCID: PMC11007146 DOI: 10.3389/fimmu.2024.1372693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Accepted: 03/18/2024] [Indexed: 04/13/2024] Open
Abstract
Interleukins (ILs) are vital in regulating the immune system, enabling to combat fungal diseases like candidiasis effectively. Their inhibition may cause enhanced susceptibility to infection. IL inhibitors have been employed to control autoimmune diseases and inhibitors of IL-17 and IL-23, for example, have been associated with an elevated risk of Candida infection. Thus, applying IL inhibitors might impact an individual's susceptibility to Candida infections. Variations in the severity of Candida infections have been observed between individuals with different IL inhibitors, necessitating careful consideration of their specific risk profiles. IL-1 inhibitors (anakinra, canakinumab, and rilonacept), IL-2 inhibitors (daclizumab, and basiliximab), and IL-4 inhibitors (dupilumab) have rarely been associated with Candida infection. In contrast, tocilizumab, an inhibitor of IL-6, has demonstrated an elevated risk in the context of coronavirus disease 2019 (COVID-19) treatment, as evidenced by a 6.9% prevalence of candidemia among patients using the drug. Furthermore, the incidence of Candida infections appeared to be higher in patients exposed to IL-17 inhibitors than in those exposed to IL-23 inhibitors. Therefore, healthcare practitioners must maintain awareness of the risk of candidiasis associated with using of IL inhibitors before prescribing them. Future prospective studies need to exhaustively investigate candidiasis and its associated risk factors in patients receiving IL inhibitors. Implementing enduring surveillance methods is crucial to ensure IL inhibitors safe and efficient utilization of in clinical settings.
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Affiliation(s)
- Sabir Khan
- Department of Dermatology, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Hazrat Bilal
- Department of Dermatology, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Muhammad Nadeem Khan
- Department of Microbiology, Faculty of Biological Sciences, Quaid-I-Azam University, Islamabad, Pakistan
| | - Wenjie Fang
- Department of Dermatology, Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - Wenqiang Chang
- School of Pharmacy, Shandong University, Qingdao, Shandong, China
| | - Bin Yin
- Department of Dermatovenereology, Chengdu Second People’s Hospital, Chengdu, China
| | - Ning-jing Song
- Department of Dermatology, Tongren Hospital, Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Zhongrong Liu
- Department of Dermatology, First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Dongxing Zhang
- Department of Dermatology, Meizhou Dongshan Hospital, Meizhou, Guangdong, China
- Department of Dermatology, Meizhou People’s Hospital, Meizhou, Guangdong, China
| | - Fen Yao
- Department of Pharmacy, Shantou University School Medical College, Shantou, China
| | - Xun Wang
- Department of Dermatology, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Qian Wang
- Department of Dermatology, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Lin Cai
- Department of Dermatology, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Bing Hou
- Department of Clinical Laboratory, Skin and Venereal Diseases Prevention and Control Hospital of Shantou City, Shantou, Guangdong, China
| | - Jiayue Wang
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Chunyan Mao
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Lingxi Liu
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yuebin Zeng
- Department of Dermatology, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
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Mills JL, Lepletier A, Ozberk V, Dooley J, Kaden J, Calcutt A, Huo Y, Hicks A, Zaid A, Good MF, Pandey M. Disruption of IL-17-mediated immunosurveillance in the respiratory mucosa results in invasive Streptococcus pyogenes infection. Front Immunol 2024; 15:1351777. [PMID: 38576622 PMCID: PMC10991685 DOI: 10.3389/fimmu.2024.1351777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 02/22/2024] [Indexed: 04/06/2024] Open
Abstract
Introduction Streptococcus pyogenes is a Gram-positive pathogen that causes a significant global burden of skin pyoderma and pharyngitis. In some cases, infection can lead to severe invasive streptococcal diseases. Previous studies have shown that IL-17 deficiency in mice (IL-17-/-) can reduce S. pyogenes clearance from the mucosal surfaces. However, the effect of IL-17 on the development of severe invasive streptococcal disease has not yet been assessed. Methods Here, we modeled single or repeated non-lethal intranasal (IN) S. pyogenes M1 strain infections in immunocompetent and IL-17-/- mice to assess bacterial colonization following a final IN or skin challenge. Results Immunocompetent mice that received a single S. pyogenes infection showed long-lasting immunity to subsequent IN infection, and no bacteria were detected in the lymph nodes or spleens. However, in the absence of IL-17, a single IN infection resulted in dissemination of S. pyogenes to the lymphoid organs, which was accentuated by repeated IN infections. In contrast to what was observed in the respiratory mucosa, skin immunity did not correlate with the systemic levels of IL-17. Instead, it was found to be associated with the activation of germinal center responses and accumulation of neutrophils in the spleen. Discussion Our results demonstrated that IL-17 plays a critical role in preventing invasive disease following S. pyogenes infection of the respiratory tract.
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Affiliation(s)
- Jamie-Lee Mills
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Ailin Lepletier
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Victoria Ozberk
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Jessica Dooley
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Jacqualine Kaden
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Ainslie Calcutt
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Yongbao Huo
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Allan Hicks
- School of Pharmacy and Medical Sciences, Griffith University, Gold Coast, QLD, Australia
| | - Ali Zaid
- School of Pharmacy and Medical Sciences, Griffith University, Gold Coast, QLD, Australia
| | - Michael F. Good
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
| | - Manisha Pandey
- Institute for Glycomics, Griffith University, Gold Coast, QLD, Australia
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Ouranos K, Saleem H, Vassilopoulos S, Vassilopoulos A, Mylona EK, Shehadeh F, Kalligeros M, Abraham BP, Mylonakis E. Risk of Infection in Patients With Inflammatory Bowel Disease Treated With Interleukin-Targeting Agents: A Systematic Review and Meta-Analysis. Inflamm Bowel Dis 2024:izae031. [PMID: 38427714 DOI: 10.1093/ibd/izae031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Indexed: 03/03/2024]
Abstract
BACKGROUND Patients with inflammatory bowel disease (IBD) are at increased risk of infection. The aim of this study was to assess the cumulative incidence and risk of infection in patients with IBD treated with interleukin (IL)-targeting agents. METHODS We searched PubMed, EMBASE, and Web of Science for randomized controlled trials including patients with IBD receiving IL-targeting agents compared with patients receiving placebo or treatment that only differed from the intervention arm in the absence of an IL-targeting agent. The primary outcome of interest was the relative risk (RR) of any-grade and severe infection during the induction phase. RESULTS There was no difference in risk of any-grade (RR, 0.98; 95% confidence interval [CI], 0.89-1.09) or severe (RR, 0.64; 95% CI, 0.38-1.10) infection in patients receiving any IL-targeting agent compared with the control group. During the maintenance period, the cumulative incidence of any-grade infection in patients receiving IL-12/23p40-targeting agents (mean follow-up 29 weeks) was 34.82% (95% CI, 26.78%-43.32%), while the cumulative incidence of severe infection was 3.07% (95% CI, 0.93%-6.21%). The cumulative incidence of any-grade infection in patients receiving IL-23p19-targeting agents (mean follow-up 40.9 weeks) was 32.16% (95% CI, 20.63%-44.88%), while the cumulative incidence of severe infection was 1.75% (95% CI, 0.60%-3.36%). During the maintenance phase of the included studies, the incidence of infection was 30.66% (95% CI, 22.12%-39.90%) for any-grade and 1.59% (95% CI, 0.76%-2.63%) for severe infection in patients in the control group. CONCLUSIONS There was no difference in risk of infection between patients with IBD who received IL-targeting agents compared with the control group. Case registries and randomized controlled trials reporting the safety of IL inhibitors should provide detailed information about the risk of specific infectious complications in patients with IBD receiving IL-targeting agents.
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Affiliation(s)
| | - Hira Saleem
- Department of Medicine, Houston Methodist Research Institute, Houston, TX, USA
| | - Stephanos Vassilopoulos
- Department of Medicine, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Athanasios Vassilopoulos
- Department of Medicine, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Evangelia K Mylona
- Department of Medicine, Houston Methodist Research Institute, Houston, TX, USA
| | - Fadi Shehadeh
- Department of Medicine, Houston Methodist Research Institute, Houston, TX, USA
- Department of Electrical and Computer Engineering, School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece
| | - Markos Kalligeros
- Department of Medicine, Rhode Island Hospital, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Bincy P Abraham
- Division of Gastroenterology and Hepatology, Department of Medicine, Lynda K. and David M. Underwood Center for Digestive Disorders, Houston Methodist Hospital, Houston, TX, USA
| | - Eleftherios Mylonakis
- Department of Medicine, Houston Methodist Research Institute, Houston, TX, USA
- Department of Medicine, Weill Cornell Medicine, New York, NY, USA
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11
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Binns HM, Tasker F, Lewis FM. Drug eruptions and the vulva. Clin Exp Dermatol 2024; 49:211-217. [PMID: 37921355 DOI: 10.1093/ced/llad369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 09/27/2023] [Accepted: 10/23/2023] [Indexed: 11/04/2023]
Abstract
Drug reactions affecting the vulva are understudied and underreported, with some having the potential to cause serious morbidity through long-term sequelae. We conducted a literature review to investigate the current evidence about vulval drug eruptions. We aimed to establish the extent of drug reactions affecting the vulva, identify the common culprit drugs, and review current evidence and guidelines regarding their management. The vulval involvement seen in Steven-Johnson syndrome, toxic epidermal necrolysis and fixed drug eruption forms the focus of this review, but we also summarize the current evidence regarding less common reactions.
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Affiliation(s)
| | - Fiona Tasker
- St John's Institute of Dermatology, Guy's & St Thomas' NHS Foundation Trust, London, UK
| | - Fiona M Lewis
- St John's Institute of Dermatology, Guy's & St Thomas' NHS Foundation Trust, London, UK
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12
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Deodhar A, Blauvelt A, Lebwohl M, Feely M, Kronbergs A, Eberhart N, Zhu D, Inman E, Grace E, Holzkaemper T, Rahman P, Marzo-Ortega H, Papp KA, Merola JF, Gottlieb AB, Schwartzman S. Long-term safety of Ixekizumab in adults with psoriasis, psoriatic arthritis, or axial spondyloarthritis: a post-hoc analysis of final safety data from 25 randomized clinical trials. Arthritis Res Ther 2024; 26:49. [PMID: 38347650 PMCID: PMC10860236 DOI: 10.1186/s13075-023-03257-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 12/27/2023] [Indexed: 02/15/2024] Open
Abstract
BACKGROUND We report long-term, end-of-study program safety outcomes from 25 randomized clinical trials (RCTs) in adult patients with psoriasis (PsO), psoriatic arthritis (PsA), or axial spondyloarthritis (axSpA) [including ankylosing spondylitis (AS) and non-radiographic axial spondyloarthritis (nr-axSpA)] who received ≥ 1 dose of Ixekizumab (IXE) over 5 years (PsO) or up to 3 years (PsA, axSpA). METHODS This integrated safety analysis consists of data from patients who received any dose of IXE, across 25 RCTs (17 PsO, 4 PsA, 4 axSpA). Rates of treatment-emergent adverse events (TEAEs), serious adverse events (SAEs) and selected adverse events (AEs) of interest were analyzed for all pooled studies by years of therapy and overall, through March 2022. Results were reported as exposure-adjusted incidence rates (IRs) per 100 patient-years (PY) overall and at successive year intervals. RESULTS Six thousand eight hundred ninety two adult patients with PsO, 1401 with PsA, and 932 with axSpA (including AS and nr-axSpA), with a cumulative IXE exposure of 22,371.1 PY were included. The most commonly reported TEAE across indications was nasopharyngitis (IRs per 100 PY: 8.8 (PsO), 9.0 (PsA), 8.4 (axSpA)). SAEs were reported by 969 patients with PsO (IR 5.4), 134 patients with PsA (IR 6.0), and 101 patients with axSpA (IR 4.8). Forty-five deaths were reported (PsO, n = 36, IR 0.2; PsA, n = 6, IR 0.3; axSpA, n = 3, IR 0.1). TEAEs did not increase during IXE exposure: IRs per 100 PY, PsO: 88.9 to 63.2 (year 0-1 to 4-5), PsA: 87 to 67.3 (year 0-1 to 2-3), axSpA: 82.1 to 55.4 (year 0-1 to > = 2). IRs per 100 PY of discontinuation from IXE due to AE were 2.9 (PsO), 5.1 (PsA), and 3.1 (axSpA). IRs per 100 PY of injection site reactions were 5.9 (PsO), 11.6 (PsA) and 7.4 (axSpA); Candida: 1.9 (PsO), 2.0 (PsA), and 1.2 (axSpA); depression, major adverse cerebro-cardiovascular events and malignancies: ≤ 1.6 across all indications. Adjudicated IRs per 100 PY of inflammatory bowel disease were ≤ 0.8 across indications (0.1 [PsO]; 0.1 [PsA]; 0.8 [axSpA]). CONCLUSIONS In this integrated safety analysis, consisting of over 22,000 PY of exposure, the long-term safety profile of IXE was found to be consistent with previous, earlier reports, with no new safety signals identified. TRIAL REGISTRATION NCT registration numbers for RCTs included in this integrated analysis can be found in Additional File 1.
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Affiliation(s)
- Atul Deodhar
- Oregon Health & Science University, Portland, OR, USA
| | | | | | - Meghan Feely
- Mount Sinai Hospital, New York, NY, USA
- Eli Lilly and Company, Indianapolis, IN, USA
- Mount Sinai West and Mount Sinai Morningside, New York, NY, USA
| | | | | | - Danting Zhu
- Eli Lilly and Company, Indianapolis, IN, USA
| | - Elsa Inman
- Eli Lilly and Company, Indianapolis, IN, USA
| | - Elsie Grace
- Eli Lilly and Company, Indianapolis, IN, USA
| | | | - Proton Rahman
- Memorial University of Newfoundland, St. John's, NL, Canada
| | - Helena Marzo-Ortega
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals Trust, Leeds Institute for Rheumatic and Musculoskeletal Medicine, The University of Leeds, Leeds, UK
| | - Kim A Papp
- Probity Medical Research and Alliance Clinical Trials, Waterloo, ON, Canada
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Joseph F Merola
- The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Alice B Gottlieb
- Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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13
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Zeisbrich M, Thiel J, Venhoff N. The IL-17 pathway as a target in giant cell arteritis. Front Immunol 2024; 14:1199059. [PMID: 38299156 PMCID: PMC10828953 DOI: 10.3389/fimmu.2023.1199059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 12/15/2023] [Indexed: 02/02/2024] Open
Abstract
The network of IL-17 cytokines is considered a key component of autoimmune and inflammatory processes. Blocking IL-17 showed great success in psoriasis as well as psoriatic arthritis, and in patients with axial spondyloarthritis. Secukinumab is one of the approved IL-17A inhibitors for these diseases and is now routinely used. In giant cell arteritis, a large vessel vasculitis, there is accumulating evidence for a pathogenic role of IL-17 and Th17 cells, which are part of the CD4+ T-cell subset. Giant cell arteritis occurs in individuals over 50 years of age and many have relative contraindications to glucocorticoid therapy, which today still represents the mainstay therapy. Despite the approval of tocilizumab, which targets the IL-6 receptor, a high demand for glucocorticoid-sparing agents remains that combine the effective suppression of the acute inflammation observed in giant cell arteritis with a safety profile that matches the needs of an older patient population. The first results from a phase II proof-of-principle study (TitAIN) support an optimistic outlook on a potential new treatment option with secukinumab in giant cell arteritis.
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Affiliation(s)
- Markus Zeisbrich
- Department of Rheumatology and Clinical Immunology, Medical Center – University of Freiburg, Freiburg, Germany
| | - Jens Thiel
- Department of Rheumatology and Clinical Immunology, Medical Center – University of Freiburg, Freiburg, Germany
- Division of Rheumatology and Clinical Immunology, Medical University Graz, Graz, Austria
| | - Nils Venhoff
- Department of Rheumatology and Clinical Immunology, Medical Center – University of Freiburg, Freiburg, Germany
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14
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Kang DH, Lew BL, Kwon SH. Incidence of New-Onset Inflammatory Bowel Disease, Oral and Gastrointestinal Candidiasis, Herpes Zoster, Pulmonary Tuberculosis, and Major Cardiovascular Events in Patients with Moderate-to-Severe Psoriasis Exposed to Biologics. J Clin Med 2023; 12:7653. [PMID: 38137722 PMCID: PMC10743650 DOI: 10.3390/jcm12247653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 12/08/2023] [Accepted: 12/09/2023] [Indexed: 12/24/2023] Open
Abstract
The multicenter, retrospective cohort study was aimed at examining adverse events in biologic-treated patients with moderate-to-severe psoriasis by using a real-world database. Thus, we analyzed exposure-adjusted incidence rates for new-onset inflammatory bowel disease (IBD), oral and gastrointestinal candidiasis, pulmonary tuberculosis, herpes zoster, and major cardiovascular events (MACEs) in biologic-treated patients with moderate-to-severe psoriasis. Overall, 2085 patients were found to have been exposed to tumor necrosis factor (TNF)-α, interleukin (IL)-12/23, IL-17, and IL-23 inhibitors (n = 463, 540, 635, and 447, respectively). No patient developed new-onset IBD. The incidence rates of oral and gastrointestinal candidiasis were comparable between patients treated with IL-23 and IL-17 inhibitors (5.6 and 5.3 per 1000 PY, respectively). None treated with IL-17 or IL-23 inhibitors reported pulmonary tuberculosis. The incidence rate of herpes zoster was the highest in patients treated with TNF-α inhibitors (17.0 per 1000 PY), followed by IL-17, IL-23, and IL-12/23 inhibitors (13.3, 7.8, and 2.7 per 1000 PY, respectively). MACEs were not reported in patients treated with IL-17 inhibitors but were reported in those treated with TNF-α, IL-23, and IL-12/23 inhibitors (incidence: 5.6, 3.8, and 1.8 per 1000 PY, respectively). The study indicated favorable safety profiles of biologics in Korean patients with moderate-to-severe psoriasis.
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Affiliation(s)
| | | | - Soon-Hyo Kwon
- Department of Dermatology, Kyung Hee University Hospital at Gangdong, Kyung Hee University College of Medicine, Seoul 05278, Republic of Korea; (D.-H.K.); (B.-L.L.)
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15
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Carlson SL, Mathew L, Savage M, Kok K, Lindsay JO, Munro CA, McCarthy NE. Mucosal Immunity to Gut Fungi in Health and Inflammatory Bowel Disease. J Fungi (Basel) 2023; 9:1105. [PMID: 37998910 PMCID: PMC10672531 DOI: 10.3390/jof9111105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 11/09/2023] [Accepted: 11/12/2023] [Indexed: 11/25/2023] Open
Abstract
The gut microbiome is a diverse microbial community composed of bacteria, viruses, and fungi that plays a major role in human health and disease. Dysregulation of these gut organisms in a genetically susceptible host is fundamental to the pathogenesis of inflammatory bowel disease (IBD). While bacterial dysbiosis has been a predominant focus of research for many years, there is growing recognition that fungal interactions with the host immune system are an important driver of gut inflammation. Candida albicans is likely the most studied fungus in the context of IBD, being a near universal gut commensal in humans and also a major barrier-invasive pathogen. There is emerging evidence that intra-strain variation in C. albicans virulence factors exerts a critical influence on IBD pathophysiology. In this review, we describe the immunological impacts of variations in C. lbicans colonisation, morphology, genetics, and proteomics in IBD, as well as the clinical and therapeutic implications.
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Affiliation(s)
- Sean L. Carlson
- Centre for Immunobiology, The Blizard Institute, Queen Mary University of London, London E1 2AT, UK
- Gastroenterology Department, Royal London Hospital, Barts Health NHS Trust, London E1 1BB, UK
| | - Liya Mathew
- Centre for Immunobiology, The Blizard Institute, Queen Mary University of London, London E1 2AT, UK
| | - Michael Savage
- Centre for Immunobiology, The Blizard Institute, Queen Mary University of London, London E1 2AT, UK
| | - Klaartje Kok
- Centre for Immunobiology, The Blizard Institute, Queen Mary University of London, London E1 2AT, UK
- Gastroenterology Department, Royal London Hospital, Barts Health NHS Trust, London E1 1BB, UK
| | - James O. Lindsay
- Centre for Immunobiology, The Blizard Institute, Queen Mary University of London, London E1 2AT, UK
- Gastroenterology Department, Royal London Hospital, Barts Health NHS Trust, London E1 1BB, UK
| | - Carol A. Munro
- Aberdeen Fungal Group, Institute of Medical Sciences, University of Aberdeen, Aberdeen AB24 3FX, UK
| | - Neil E. McCarthy
- Centre for Immunobiology, The Blizard Institute, Queen Mary University of London, London E1 2AT, UK
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16
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Bentivegna K, Adalsteinsson JA, Chang MW. Oral candidiasis and seborrheic dermatitis in an 8-year-old female with a heterozygous variant of the IL-17RC gene. Pediatr Dermatol 2023; 40:1145-1146. [PMID: 37254819 DOI: 10.1111/pde.15343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Accepted: 04/25/2023] [Indexed: 06/01/2023]
Abstract
An 8-year-old female with chronic oral candidiasis and severe seborrheic dermatitis was found to have a heterozygous mutation (p.R14X c.40 C>T) of the IL-17RC gene, which was predicted to possibly represent a new pathogenic variant via truncation or nonsense-mediated mRNA decay. Given previously reported IL-17RC-related disorders are autosomal recessive, we would expect an affected individual to have two mutated alleles whereas our patient was heterozygous. Given the overlapping clinical picture, this variant could be responsible for altered immunity against both Candida and Malassezia species. This is the first report to our knowledge of chronic oral candidiasis and severe seborrheic dermatitis in a patient with a heterozygous variant (p.R14X c.40 C>T) for the IL-17RC gene.
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Affiliation(s)
- Kathryn Bentivegna
- University of Connecticut, School of Medicine, Farmington, Connecticut, USA
| | - Jonas A Adalsteinsson
- Department of Dermatology, University of Connecticut School of Medicine, Farmington, Connecticut, USA
- Department of Dermatology, University of Utah, Salt Lake City, Utah, USA
| | - Mary Wu Chang
- Department of Dermatology, University of Connecticut School of Medicine, Farmington, Connecticut, USA
- Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut, USA
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17
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Bilal H, Khan MN, Khan S, Fang W, Chang W, Yin B, Song NJ, Liu Z, Zhang D, Yao F, Wang X, Wang Q, Cai L, Hou B, Wang J, Mao C, Liu L, Zeng Y. Risk of candidiasis associated with interleukin-17 inhibitors: Implications and management. Mycology 2023; 15:30-44. [PMID: 38558839 PMCID: PMC10977001 DOI: 10.1080/21501203.2023.2265664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 09/27/2023] [Indexed: 04/04/2024] Open
Abstract
The application of interleukin-17 (IL-17) inhibitors, including secukinumab, ixekizumab, brodalumab, and bimekizumab, are associated with elevated risk of candidiasis. These medications interfere with the IL-17 pathway, which is essential for maintaining mucosal barriers and coordinating the immune response against Candida species. The observational data and clinical trials demonstrate the increased incidence of candidiasis in individuals treated with IL-17 inhibitors. Brodalumab and bimekizumab pose a greater risk than secukinumab in eliciting candidiasis, whereas the data regarding ixekizumab are equivocal. Higher doses and prolonged treatment duration of IL-17 inhibitors increase the risk of candidiasis by compromising the immune response against Candida species. Prior to prescribing IL-17 inhibitors, healthcare professionals should comprehensively evaluate patients' medical histories and assess their risk factors. Patients should be educated on the signs and symptoms of candidiasis to facilitate early detection and intervention. Future research should focus on identifying the risk factors associated with candidiasis in patients receiving IL-17 inhibitors. Prospective studies and long-term surveillance are required to explore the impact of specific inhibitors on the incidence and severity of candidiasis and to evaluate the effectiveness of combination therapies, such as concurrent use of IL-17 inhibitors and prophylactic antifungal agents.
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Affiliation(s)
- Hazrat Bilal
- Department of Dermatology, Second Affiliated Hospital of Shantou University Medical College, Shantou, China
| | - Muhammad Nadeem Khan
- Faculty of Biological Sciences, Department of Microbiology, Quaid-I-Azam University, Islamabad, Pakistan
| | - Sabir Khan
- Department of Dermatology, Second Affiliated Hospital of Shantou University Medical College, Shantou, China
| | - Wenjie Fang
- Department of Dermatology, Changzheng Hospital, Second Military Medical University, Shanghai, China
| | - Wenqiang Chang
- School of Pharmacy, Shandong University, Qingdao, Shandong, China
| | - Bin Yin
- Department of Dermatovenereology, Chengdu Second People's Hospital, Chengdu, China
| | - Ning-Jing Song
- Department of Dermatology, Tongren Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Zhongrong Liu
- Department of Dermatology, First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Dongxing Zhang
- Department of Dermatology, Meizhou Dongshan Hospital, Meizhou, Guangdong, China
- Department of Dermatology, Meizhou People's Hospital, Meizhou, Guangdong, China
| | - Fen Yao
- Department of Pharmacy, Shantou University School Medical College, Shantou, China
| | - Xun Wang
- Department of Dermatology, Second Affiliated Hospital of Shantou University Medical College, Shantou, China
| | - Qian Wang
- Department of Dermatology, Second Affiliated Hospital of Shantou University Medical College, Shantou, China
| | - Lin Cai
- Department of Dermatology, Second Affiliated Hospital of Shantou University Medical College, Shantou, China
| | - Bing Hou
- Department of Clinical Laboratory, Skin and Venereal Diseases Prevention and Control Hospital of Shantou City, Shantou, Guangdong, China
| | - Jiayue Wang
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Chunyan Mao
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Lingxi Liu
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yuebin Zeng
- Department of Dermatology, West China Second University Hospital, Sichuan University, Chengdu, Sichuan, China
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18
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Huangfu L, Li R, Huang Y, Wang S. The IL-17 family in diseases: from bench to bedside. Signal Transduct Target Ther 2023; 8:402. [PMID: 37816755 PMCID: PMC10564932 DOI: 10.1038/s41392-023-01620-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 06/16/2023] [Accepted: 08/22/2023] [Indexed: 10/12/2023] Open
Abstract
The interleukin-17 (IL-17) family comprises six members (IL-17A-17F), and recently, all of its related receptors have been discovered. IL-17 was first discovered approximately 30 years ago. Members of this family have various biological functions, including driving an inflammatory cascade during infections and autoimmune diseases, as well as boosting protective immunity against various pathogens. IL-17 is a highly versatile proinflammatory cytokine necessary for vital processes including host immune defenses, tissue repair, inflammatory disease pathogenesis, and cancer progression. However, how IL-17 performs these functions remains controversial. The multifunctional properties of IL-17 have attracted research interest, and emerging data have gradually improved our understanding of the IL-17 signaling pathway. However, a comprehensive review is required to understand its role in both host defense functions and pathogenesis in the body. This review can aid researchers in better understanding the mechanisms underlying IL-17's roles in vivo and provide a theoretical basis for future studies aiming to regulate IL-17 expression and function. This review discusses recent progress in understanding the IL-17 signaling pathway and its physiological roles. In addition, we present the mechanism underlying IL-17's role in various pathologies, particularly, in IL-17-induced systemic lupus erythematosus and IL-17-related tumor cell transformation and metastasis. In addition, we have briefly discussed promising developments in the diagnosis and treatment of autoimmune diseases and tumors.
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Affiliation(s)
- Longjie Huangfu
- School of Stomatology, Harbin Medical University, Harbin, 150001, P. R. China
| | - Ruiying Li
- Department of Oral Pathology, School of Stomatology, Hainan Medical University, Haikou, 571199, P. R. China
| | - Yamei Huang
- Department of Oral Pathology, School of Stomatology, Hainan Medical University, Haikou, 571199, P. R. China
| | - Shan Wang
- Department of Oral Pathology, School of Stomatology, Hainan Medical University, Haikou, 571199, P. R. China.
- Department of Stomatology, The Second Affiliated Hospital of Hainan Medical University, Haikou, 570216, P. R. China.
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19
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Taylor TC, Coleman BM, Arunkumar SP, Dey I, Dillon JT, Ponde NO, Poholek AC, Schwartz DM, McGeachy MJ, Conti HR, Gaffen SL. IκBζ is an essential mediator of immunity to oropharyngeal candidiasis. Cell Host Microbe 2023; 31:1700-1713.e4. [PMID: 37725983 PMCID: PMC10591851 DOI: 10.1016/j.chom.2023.08.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2023] [Revised: 07/28/2023] [Accepted: 08/22/2023] [Indexed: 09/21/2023]
Abstract
Fungal infections are a global threat; yet, there are no licensed vaccines to any fungal pathogens. Th17 cells mediate immunity to Candida albicans, particularly oropharyngeal candidiasis (OPC), but essential downstream mechanisms remain unclear. In the murine model of OPC, IκBζ (Nfkbiz, a non-canonical NF-κB transcription factor) was upregulated in an interleukin (IL)-17-dependent manner and was essential to prevent candidiasis. Deletion of Nfkbiz rendered mice highly susceptible to OPC. IκBζ was dispensable in hematopoietic cells and acted partially in the suprabasal oral epithelium to control OPC. One prominent IκBζ-dependent gene target was β-defensin 3 (BD3) (Defb3), an essential antimicrobial peptide. Human oral epithelial cells required IκBζ for IL-17-mediated induction of BD2 (DEFB4A, human ortholog of mouse Defb3) through binding to the DEFB4A promoter. Unexpectedly, IκBζ regulated the transcription factor Egr3, which was essential for C. albicans induction of BD2/DEFB4A. Accordingly, IκBζ and Egr3 comprise an antifungal signaling hub mediating mucosal defense against oral candidiasis.
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Affiliation(s)
- Tiffany C Taylor
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Bianca M Coleman
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Samyuktha P Arunkumar
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Ipsita Dey
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - John T Dillon
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA
| | - Nicole O Ponde
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Amanda C Poholek
- Department of Pediatrics, University of Pittsburgh, Children's Hospital of UPMC, Pittsburgh, PA 15224, USA
| | - Daniella M Schwartz
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Mandy J McGeachy
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA; Department of Microbiology and Immunology, Cornell University, Ithaca, NY 14853, USA
| | - Heather R Conti
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA
| | - Sarah L Gaffen
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA 15261, USA.
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20
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Lui JL, Shaw NM, Abbasi B, Hakam N, Breyer BN. Adverse reactions of PDE5 inhibitors: An analysis of the World Health Organization pharmacovigilance database. Andrology 2023; 11:1408-1417. [PMID: 36905319 DOI: 10.1111/andr.13430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 11/20/2022] [Accepted: 03/06/2023] [Indexed: 03/12/2023]
Abstract
BACKGROUND Despite their efficacy and general safety, rare but devastating adverse drug reactions have been associated with phosphodiesterase type 5 inhibitors. OBJECTIVES To determine the safety profile of oral phosphodiesterase type 5 inhibitors with a particular focus on priapism and malignant melanoma. MATERIALS AND METHODS In this case-non-case study, we queried the individual case safety reports for phosphodiesterase type 5 inhibitors within the World Health Organization global database of individual case safety reports (VigiBase) between 1983 and 2021. We included all individual case safety reports for sildenafil, tadalafil, vardenafil, and avanafil in men. For comparison, we also extracted the safety data from the Food and Drug Administration trials for these drugs. We assessed the safety profile of phosphodiesterase type 5 inhibitors by disproportionality analysis by measuring reporting odds ratio for their most commonly reported adverse drug reactions, once for all phosphodiesterase type 5 inhibitor reports and once for reports of oral phosphodiesterase type 5 inhibitor use in adult men (≥18 years old) with sexual dysfunction. RESULTS A total of 94,713 individual case safety reports for phosphodiesterase type 5 inhibitors were extracted. A total of 31,827 individual case safety reports were identified relating to adult men taking oral sildenafil, tadalafil, vardenafil, or avanafil for sexual dysfunction. The most common adverse drug reactions included poor drug efficacy (42.5%), headache (10.4% vs. 8.5%-27.6% [Food and Drug Administration]), abnormal vision (8.4% vs. ≤4.6% [Food and Drug Administration]), flushing (5.2% vs. 5.1%-16.5% [Food and Drug Administration]), and dyspepsia (4.2% vs. 3.4%-11.1% [Food and Drug Administration]). Priapism showed significant signals for sildenafil (reporting odds ratio = 13.81, 95% confidence interval: 11.75-16.24), tadalafil (reporting odds ratio = 14.54, 95% confidence interval: 11.56-18.06), and vardenafil (reporting odds ratio = 14.12, 95% confidence interval: 8.36-22.35). Comparing with other medications in VigiBase, sildenafil (reporting odds ratio = 8.73, 95% confidence interval: 7.63-9.99) and tadalafil (reporting odds ratio = 4.25, 95% confidence interval: 3.19-5.55) had significantly higher reporting odds ratios for malignant melanoma. CONCLUSION Phosphodiesterase type 5 inhibitors show significant signals correlating with priapism among a large international cohort. Further clinical study is needed to elucidate whether this is from proper or inappropriate use or other confounding conditions, as analysis of pharmacovigilance data does not allow for quantifying the clinical risk. Also, there appears to be a relationship between phosphodiesterase type 5 inhibitor use and malignant melanoma, which warrants additional study to better understand causation.
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Affiliation(s)
- Jason L Lui
- Department of Urology, University of California San Francisco, San Francisco, California, USA
| | - Nathan M Shaw
- Department of Urology, University of California San Francisco, San Francisco, California, USA
- Department of Urology, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
- Department of Plastic Surgery, MedStar Georgetown University Hospital, Washington, District of Columbia, USA
| | - Behzad Abbasi
- Department of Urology, University of California San Francisco, San Francisco, California, USA
| | - Nizar Hakam
- Department of Urology, University of California San Francisco, San Francisco, California, USA
| | - Benjamin N Breyer
- Department of Urology, University of California San Francisco, San Francisco, California, USA
- Department of Epidemiology and Biostatistics, University of California San Francisco, San Francisco, California, USA
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Gerdes S, Staubach P, Dirschka T, Wetzel D, Weirich O, Niesmann J, da Mota R, Rothhaar A, Ardabili M, Vlasitz G, Feldwisch J, Osterling Koskinen L, Ohlman S, Peloso PM, Brun NC, Frejd FY. Izokibep for the treatment of moderate-to-severe plaque psoriasis: a phase II, randomized, placebo-controlled, double-blind, dose-finding multicentre study including long-term treatment. Br J Dermatol 2023; 189:381-391. [PMID: 37697683 DOI: 10.1093/bjd/ljad186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 05/26/2023] [Accepted: 05/29/2023] [Indexed: 09/13/2023]
Abstract
BACKGROUND Monoclonal antibodies to interleukin (IL)-17 have shown strong efficacy in patients with psoriasis. Izokibep is a unique IL-17A inhibitor with a small molecular size and favourable distribution to sites of inflammation. OBJECTIVES To evaluate the dose response, efficacy and safety of izokibep in patients with plaque psoriasis. METHODS In this double-blind, randomized, phase II dose-finding study (AFFIRM-35) in adults with moderate-to-severe plaque psoriasis and inadequate response to two or more standard therapies, patients were randomized (1:1:1:1:1) to placebo or izokibep 2, 20, 80 or 160 mg every 2 weeks for 12 weeks. During the remainder of the 52-week core study, patients given placebo were switched to izokibep 80 mg, and dosing intervals were adapted based on Psoriasis Area and Severity Index (PASI) scores for all patients. The core study was followed by two optional consecutive 1-year extension periods for a total duration of 3 years. The primary endpoint was a 90% reduction in PASI score (PASI 90) at week 12. Additional efficacy outcomes and adverse event (AE) rates were evaluated. RESULTS In total, 109 patients were randomized [safety set, n = 108 (one exclusion criteria failure); full analysis set, n = 106]. At week 12, PASI 90 response rates were 0%, 5%, 19%, 71% and 59% for the placebo, 2-, 20-, 80- and 160-mg izokibep groups, respectively. Rapid dose-dependent improvements were also observed across other efficacy outcomes. During the placebo-controlled period, AEs in the izokibep groups were similar to placebo except for mild injection site reactions. AEs were generally mild to moderate and the drug was well tolerated. Izokibep maintained efficacy at the higher dosage groups for up to 3 years, with no new safety signals. CONCLUSIONS Data from this phase II study indicate that izokibep is well tolerated and efficacious in the treatment of plaque psoriasis. Higher doses or more frequent dosing could be explored to further enhance response rates.
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Affiliation(s)
- Sascha Gerdes
- Psoriasis Center, Department of Dermatology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Petra Staubach
- Department of Dermatology, Medical Center, Medical University Center, Mainz, Germany
| | - Thomas Dirschka
- Germany Private Practice for Dermatology, Wuppertal, Germany
| | | | | | | | - Rodrigo da Mota
- Private Practice Dr. Hilton & Partner for Dermatology, Düsseldorf, Germany
| | | | | | | | | | | | | | | | | | - Fredrik Y Frejd
- Affibody AB, Solna, Sweden
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
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22
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Hipp AV, Bengsch B, Globig AM. Friend or Foe - Tc17 cell generation and current evidence for their importance in human disease. DISCOVERY IMMUNOLOGY 2023; 2:kyad010. [PMID: 38567057 PMCID: PMC10917240 DOI: 10.1093/discim/kyad010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 06/12/2023] [Accepted: 07/19/2023] [Indexed: 04/04/2024]
Abstract
The term Tc17 cells refers to interleukin 17 (IL-17)-producing CD8+ T cells. While IL-17 is an important mediator of mucosal defense, it is also centrally involved in driving the inflammatory response in immune-mediated diseases, such as psoriasis, multiple sclerosis, and inflammatory bowel disease. In this review, we aim to gather the current knowledge on the phenotypic and transcriptional profile, the in vitro and in vivo generation of Tc17 cells, and the evidence pointing towards a relevant role of Tc17 cells in human diseases such as infectious diseases, cancer, and immune-mediated diseases.
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Affiliation(s)
- Anna Veronika Hipp
- Clinic for Internal Medicine II, Gastroenterology, Hepatology, Endocrinology, and Infectious Diseases, University Medical Center Freiburg, Faculty of Medicine, Freiburg, Germany
| | - Bertram Bengsch
- Clinic for Internal Medicine II, Gastroenterology, Hepatology, Endocrinology, and Infectious Diseases, University Medical Center Freiburg, Faculty of Medicine, Freiburg, Germany
| | - Anna-Maria Globig
- Clinic for Internal Medicine II, Gastroenterology, Hepatology, Endocrinology, and Infectious Diseases, University Medical Center Freiburg, Faculty of Medicine, Freiburg, Germany
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23
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Pechacek J, Lionakis MS. Host defense mechanisms against Candida auris. Expert Rev Anti Infect Ther 2023; 21:1087-1096. [PMID: 37753840 DOI: 10.1080/14787210.2023.2264500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Accepted: 09/25/2023] [Indexed: 09/28/2023]
Abstract
INTRODUCTION Candida auris is a pathogen of growing public health concern given its rapid spread across the globe, its propensity for long-term skin colonization and healthcare-related outbreaks, its resistance to a variety of antifungal medications, and the high morbidity and mortality associated with invasive disease. Despite that, the host immune response mechanisms that operate during C. auris skin colonization and invasive infection remains poorly understood. AREAS COVERED In this manuscript, we review the available literature in the growing research field pertaining to C. auris host defenses and we discuss what is known about the ability of C. auris to thrive on mammalian skin, the role of lymphoid cell-mediated, IL-17-dependent defenses in controlling cutaneous colonization, and the contribution of myeloid phagocytes in curtailing systemic infection. EXPERT OPINION Understanding the mechanisms by which the host immune system responds to and controls colonization and infection with C. auris and developing a deeper knowledge of tissue-specific host-C. auris interactions and of C. auris immune-evading mechanisms may help devise improved strategies for decolonization, prognostication, prevention, vaccination, and/or directed antifungal treatment in vulnerable patient populations.
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Affiliation(s)
- Joseph Pechacek
- From the Fungal Pathogenesis Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Michail S Lionakis
- From the Fungal Pathogenesis Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
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24
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Lionakis MS, Drummond RA, Hohl TM. Immune responses to human fungal pathogens and therapeutic prospects. Nat Rev Immunol 2023; 23:433-452. [PMID: 36600071 PMCID: PMC9812358 DOI: 10.1038/s41577-022-00826-w] [Citation(s) in RCA: 50] [Impact Index Per Article: 50.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/01/2022] [Indexed: 01/06/2023]
Abstract
Pathogenic fungi have emerged as significant causes of infectious morbidity and death in patients with acquired immunodeficiency conditions such as HIV/AIDS and following receipt of chemotherapy, immunosuppressive agents or targeted biologics for neoplastic or autoimmune diseases, or transplants for end organ failure. Furthermore, in recent years, the spread of multidrug-resistant Candida auris has caused life-threatening outbreaks in health-care facilities worldwide and raised serious concerns for global public health. Rapid progress in the discovery and functional characterization of inborn errors of immunity that predispose to fungal disease and the development of clinically relevant animal models have enhanced our understanding of fungal recognition and effector pathways and adaptive immune responses. In this Review, we synthesize our current understanding of the cellular and molecular determinants of mammalian antifungal immunity, focusing on observations that show promise for informing risk stratification, prognosis, prophylaxis and therapies to combat life-threatening fungal infections in vulnerable patient populations.
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Affiliation(s)
- Michail S Lionakis
- Fungal Pathogenesis Section, Laboratory of Clinical Immunology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA.
| | - Rebecca A Drummond
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
- Institute of Microbiology and Infection, University of Birmingham, Birmingham, UK
| | - Tobias M Hohl
- Infectious Disease Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Immunology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Department of Medicine, Weill Cornell Medical College, New York, NY, USA
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Fargnoli MC, Bardazzi F, Bianchi L, Dapavo P, Fabbrocini G, Gisondi P, Micali G, Offidani AM, Pellacani G, Skroza N, Angileri RG, Burlando M, Campanati A, Carrera CG, Chiricozzi A, Conti A, Simone CD, Di Lernia V, Errichetti E, Galluzzo M, Guarneri C, Lasagni C, Lembo S, Loconsole F, Megna M, Musumeci ML, Prignano F, Richetta AG, Trovato E, Venturini M, Peris K, Pinton PC. Brodalumab for the Treatment of Moderate-to-Severe Psoriasis: An Expert Delphi Consensus Statement. J Clin Med 2023; 12:jcm12103545. [PMID: 37240650 DOI: 10.3390/jcm12103545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 05/05/2023] [Accepted: 05/16/2023] [Indexed: 05/28/2023] Open
Abstract
Brodalumab is a recombinant, fully human immunoglobulin IgG2 monoclonal antibody specifically targeted against interleukin-17RA that has been approved for the treatment of moderate-to-severe psoriasis in Europe. We developed a Delphi consensus document focused on brodalumab for the treatment of moderate-to-severe psoriasis. Based on published literature and their clinical experience a steering committee drafted 17 statements covering 7 domains specific to the treatment of moderate-to-severe psoriasis with brodalumab. A panel of 32 Italian dermatologists indicated their level of agreement using a 5-point Likert scale (from 1 = "strongly disagree" to 5 = "strongly agree") using an online modified Delphi method. After the first round of voting (32 participants), positive consensus was reached for 15/17 (88.2%) of the proposed statements. Following a face-to-face virtual meeting, the steering committee decided that 5 statements would form "main principles" and 10 statements formed the final list. After a second round of voting, consensus was reached in 4/5 (80%) of the main principles and 8/10 (80%) for consensus statements. The final list of 5 main principles and 10 consensus statements identify key indications specific to the use of brodalumab in the treatment of moderate-to-severe psoriasis in Italy. These statements aid dermatologists in the management of patients with moderate-to-severe psoriasis.
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Affiliation(s)
- Maria Concetta Fargnoli
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, 67100 L'Aquila, Italy
- Dermatology Unit, Ospedale San Salvatore, 67100 L'Aquila, Italy
| | - Federico Bardazzi
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico S. Orsola Malpighi, 40126 Bologna, Italy
| | - Luca Bianchi
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy
- Dermatology Unit, Azienda Ospedaliera Universitaria "Policlinico Tor Vergata", 00133 Rome, Italy
| | - Paolo Dapavo
- Dermatology Clinic, Department of Medical Sciences, University of Turin, 10124 Turin, Italy
| | - Gabriella Fabbrocini
- Section of Dermatology, Department of Clinical, Medicine and Surgery, University of Naples Federico II, 80138 Naples, Italy
| | - Paolo Gisondi
- Section of Dermatology and Venereology, Department of Medicine, University of Verona, 37129 Verona, Italy
| | - Giuseppe Micali
- Department of Dermatology, University of Catania, 95123 Catania, Italy
| | - Anna Maria Offidani
- Department of Clinical and Molecular Sciences, Dermatology Unit, Polytechnic Marche University, 60121 Ancona, Italy
| | - Giovanni Pellacani
- Dermatology Clinic, Department of Clinical Internal, Anesthesiologic and Cardiovascular Sciences, Sapienza Medical School, Sapienza University of Rome, 00185 Rome, Italy
| | - Nevena Skroza
- Dermatology Unit "D. Innocenzi", Department of Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome-Polo Pontino, 04100 Latina, Italy
| | | | - Martina Burlando
- Clinica Dermatologica, DissaL, Ospedale Policlinico San Martino-IRCCS, 16132 Genova, Italy
| | - Anna Campanati
- Department of Clinical and Molecular Sciences, Dermatology Clinic, Polytechnic Marche University, 60121 Ancona, Italy
| | - Carlo Giovanni Carrera
- Dermatology Unit, Department of Internal Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Andrea Chiricozzi
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli-IRCCS, 00168 Rome, Italy
| | - Andrea Conti
- Dermatologic Unit, Department of Surgery, Infermi Hospital, AUSL Romagna, 47923 Rimini, Italy
| | - Clara De Simone
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli-IRCCS, 00168 Rome, Italy
| | - Vito Di Lernia
- Dermatology Unit, Arcispedale S. Maria Nuova, Azienda USL-IRCCS di Reggio Emilia, 42122 Reggio Emilia, Italy
| | - Enzo Errichetti
- Institute of Dermatology, Azienda Sanitaria Universitaria Friuli Centrale (ASU FC), University of Udine, 33100 Udine, Italy
| | - Marco Galluzzo
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy
- Dermatology Unit, Azienda Ospedaliera Universitaria "Policlinico Tor Vergata", 00133 Rome, Italy
| | - Claudio Guarneri
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98122 Messina, Italy
| | - Claudia Lasagni
- Clinica Dermatologica, Dipartimento delle Medicine Specialistiche AOU Policlinico di Modena, 41121 Modena, Italy
| | - Serena Lembo
- Department of Medicine, Surgery and Dentistry, "Scuola Medica Salernitana", University of Salerno, 84084 Fisciano, Italy
| | - Francesco Loconsole
- Department of Biomedical Sciences and Human Oncology, University of Bari Aldo Moro, 70121 Bari, Italy
- Azienda Ospedaliero Universitaria Consorziale Policlinico di Bari, 70124 Bari, Italy
| | - Matteo Megna
- Section of Dermatology, Department of Clinical, Medicine and Surgery, University of Naples Federico II, 80138 Naples, Italy
| | | | - Francesca Prignano
- Department of Health Sciences, Section of Dermatology, University of Florence, 50125 Florence, Italy
| | - Antonio Giovanni Richetta
- Unit of Dermatology, Department of Internal Medicine and Medical Specialties, Sapienza University of Rome, 00185 Rome, Italy
| | - Emanuele Trovato
- Section of Dermatology, Department of Medical, Surgical and Neurological Science, S. Maria alle Scotte Hospital, University of Siena, 53100 Siena, Italy
| | - Marina Venturini
- Dermatology Department, University of Brescia, 25121 Brescia, Italy
| | - Ketty Peris
- Dermatologia, Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, 00168 Rome, Italy
- UOC di Dermatologia, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario A. Gemelli-IRCCS, 00168 Rome, Italy
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Bang AS, Hakimi M, Tahir P, Bhutani T, Leslie KS. Biologic Therapies in HIV/AIDS Patients with Inflammatory Diseases: A Systematic Review of the Literature. AIDS Patient Care STDS 2023; 37:215-242. [PMID: 37083445 DOI: 10.1089/apc.2022.0197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023] Open
Abstract
Biologic therapies have been increasingly developed and used for the treatment of severe inflammatory diseases. However, the safety and efficacy profile of biologic drugs in patients with HIV is not well established as this patient population is historically excluded from clinical trials. We review the available evidence of biologic use in people with HIV. We conducted a systematic review of the literature up to June 29, 2022 and included studies that treated patients with HIV who have inflammatory disease using biologic drugs. Clinical data regarding safety and efficacy were abstracted into tables. One hundred twelve studies were included, and 179 patients were included in our study. Nearly all classes of biologics drugs had a favorable safety profile with minimal or minor adverse events. Anti-CD-20 inhibitors and TNF-alpha inhibitors were associated with opportunistic infections. Transient increase in HIV viral load was noted with use of some agents such as TNF-alpha inhibitors. The quality of evidence is low, restricted to case reports and retrospective reviews. However, the safety profile of biologics observed in these patients with HIV was overall favorable.
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Affiliation(s)
- Alexander S Bang
- Department of Dermatology, Weill Cornell Medicine, New York, New York, USA
- Dermatology Service, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Dermatology, Stanford Medicine, Redwood City, California, USA
| | - Marwa Hakimi
- Department of Dermatology and University of California San Francisco, San Francisco, California, USA
| | - Peggy Tahir
- UCSF Library, University of California San Francisco, San Francisco, California, USA
| | - Tina Bhutani
- Department of Dermatology and University of California San Francisco, San Francisco, California, USA
| | - Kieron S Leslie
- Department of Dermatology and University of California San Francisco, San Francisco, California, USA
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Saeki H, Mabuchi T, Asahina A, Abe M, Igarashi A, Imafuku S, Okubo Y, Komine M, Sano S, Torii H, Morita A, Yotsuyanagi H, Watanabe A, Ohtsuki M. English version of Japanese guidance for use of biologics for psoriasis (the 2022 version). J Dermatol 2023; 50:e41-e68. [PMID: 36582113 DOI: 10.1111/1346-8138.16691] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 12/05/2022] [Accepted: 12/07/2022] [Indexed: 12/31/2022]
Abstract
This is the English version of Japanese guidance for use of biologics for psoriasis (the 2022 version). As the first biologics for psoriasis in Japan, infliximab and adalimumab, anti-tumor necrosis factor-α antibodies, became available in the field of dermatology in 2010, followed by ustekinumab, an anti-interleukin (IL)-12/IL-23p40 antibody, which was launched in Japan in 2011. Moreover, after 2015, three IL-17 inhibitors, the IL-17A antibody preparations secukinumab and ixekizumab, and an anti-IL-17 receptor antibody preparation brodalumab were marketed. Furthermore, after 2018, the anti-IL23p19 antibody preparations guselkumab and risankizumab, the TNF inhibitor certolizumab pegol, the IL-23 inhibitor tildrakizumab, and the anti-IL-17A/F antibody bimekizumab were marketed. It is important for physicians to select appropriate biologic therapy for each psoriatic patient after due consideration of disease factors, treatment factors, and patient background factors, sharing such information with patients. The followings can be listed as points to be considered for the selection of biologics: drug effects (e.g., strength of effectiveness, time to onset of effectiveness, effectiveness against arthritis, primary failure, secondary failure), safety (e.g., infections, administration-related reactions, and relationships with other comorbidities), convenience for patients (e.g., hospital visit intervals, self-injection, maintenance therapy at clinics, feasibility of drug discontinuation/re-administration), and payment (medical costs) borne by patients. This guidance has been prepared with the aim of allowing dermatologists experienced in the treatment of psoriasis to use biologics appropriately according to the circumstances of individual patients after consideration of the above-mentioned factors.
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Affiliation(s)
- Hidehisa Saeki
- Department of Dermatology, Nippon Medical School, Tokyo, Japan
| | - Tomotaka Mabuchi
- Department of Dermatology, Tokai University School of Medicine, Isehara, Japan
| | - Akihiko Asahina
- Department of Dermatology, The Jikei University School of Medicine, Tokyo, Japan
| | | | | | - Shinichi Imafuku
- Department of Dermatology, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | - Yukari Okubo
- Department of Dermatology, Tokyo Medical University, Tokyo, Japan
| | - Mayumi Komine
- Department of Dermatology, Jichi Medical University, Shimotsuke, Japan
| | - Shigetoshi Sano
- Department of Dermatology, Kochi Medical School, Kochi University, Kochi, India
| | - Hideshi Torii
- Division of Dermatology, Tokyo Yamate Medical Center, Tokyo, Japan
| | - Akimichi Morita
- Department of Geriatric and Environmental Dermatology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Hiroshi Yotsuyanagi
- Division of Infectious Diseases, Advanced Clinical Research Center, Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Akira Watanabe
- Research Division for Development of Anti-Infective Agents, Faculty of Medical Science and Welfare, Tohoku Bunka Gakuen University, Sendai, Japan
| | - Mamitaro Ohtsuki
- Department of Dermatology, Jichi Medical University, Shimotsuke, Japan
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Abstract
IL-17 cytokine family members have diverse biological functions, promoting protective immunity against many pathogens but also driving inflammatory pathology during infection and autoimmunity. IL-17A and IL-17F are produced by CD4+ and CD8+ T cells, γδ T cells, and various innate immune cell populations in response to IL-1β and IL-23, and they mediate protective immunity against fungi and bacteria by promoting neutrophil recruitment, antimicrobial peptide production and enhanced barrier function. IL-17-driven inflammation is normally controlled by regulatory T cells and the anti-inflammatory cytokines IL-10, TGFβ and IL-35. However, if dysregulated, IL-17 responses can promote immunopathology in the context of infection or autoimmunity. Moreover, IL-17 has been implicated in the pathogenesis of many other disorders with an inflammatory basis, including cardiovascular and neurological diseases. Consequently, the IL-17 pathway is now a key drug target in many autoimmune and chronic inflammatory disorders; therapeutic monoclonal antibodies targeting IL-17A, both IL-17A and IL-17F, the IL-17 receptor, or IL-23 are highly effective in some of these diseases. However, new approaches are needed to specifically regulate IL-17-mediated immunopathology in chronic inflammation and autoimmunity without compromising protective immunity to infection.
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Affiliation(s)
- Kingston H G Mills
- School of Biochemistry and Immunology, Trinity Biomedical Science Institute, Trinity College Dublin, Dublin, Ireland.
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Therapeutic Utility and Adverse Effects of Biologic Disease-Modifying Anti-Rheumatic Drugs in Inflammatory Arthritis. Int J Mol Sci 2022; 23:ijms232213913. [PMID: 36430392 PMCID: PMC9692587 DOI: 10.3390/ijms232213913] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Revised: 11/03/2022] [Accepted: 11/09/2022] [Indexed: 11/16/2022] Open
Abstract
Targeting specific pathologic pro-inflammatory cytokines or related molecules leads to excellent therapeutic effects in inflammatory arthritis, including rheumatoid arthritis, ankylosing spondylitis, and psoriatic arthritis. Most of these agents, known as biologic disease-modifying anti-rheumatic drugs (bDMARDs), are produced in live cell lines and are usually monoclonal antibodies. Several types of monoclonal antibodies target different pro-inflammatory cytokines, such as tumor necrosis factor-α, interleukin (IL)-17A, IL-6, and IL-23/12. Some bDMARDs, such as rituximab and abatacept, target specific cell-surface molecules to control the inflammatory response. The therapeutic effects of these bDMARDs differ in different forms of inflammatory arthritis and are associated with different adverse events. In this article, we summarize the therapeutic utility and adverse effects of bDMARDs and suggest future research directions for developing bDMARDs.
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A Review of the Safety of Interleukin-17A Inhibitor Secukinumab. Pharmaceuticals (Basel) 2022; 15:ph15111365. [PMID: 36355537 PMCID: PMC9695424 DOI: 10.3390/ph15111365] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 10/28/2022] [Accepted: 11/02/2022] [Indexed: 11/09/2022] Open
Abstract
Secukinumab is an anti-interleukin (IL)-17A IgG1-κ monoclonal antibody approved for psoriasis, psoriatic arthritis, and ankylosing spondylitis. Its efficacy is well documented, but the complete safety profile of secukinumab, especially on long-term use, needs to be studied. IL-17 inhibitors increase the risk of infections, especially respiratory tract infections and candidiasis, and inflammatory bowel disease; the causal relationships are well described. However, evidence regarding the other adverse events is scarce, and causal associations between the adverse events and the biologic remain unresolved. This review aims to present a narrative perspective on the safety of secukinumab and identify some key areas where the safety of secukinumab may potentially be useful in understanding the scope of secukinumab therapy and making informed clinical decisions.
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Ruggiero A, Megna M, Fabbrocini G, Fornaro L, Villani A. Drug safety evaluation of ixekizumab for psoriasis: a review of the current knowledge. Expert Opin Drug Saf 2022; 21:1249-1257. [PMID: 36250261 DOI: 10.1080/14740338.2022.2134855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Since Anti-IL-17s availability, concerns about their safety have been raised due to the inhibition of physiological activities that IL-17A plays in the immune response against infections. Ixekizumab is a humanized monoclonal antibody specifically targeting IL-17A approved for the treatment of moderate-to-severe psoriasis. AREAS COVERED The aim of this review is to evaluate the safety profile of ixekizumab in moderate to severe psoriasis patients. A compressive literature review included article since March 2022. EXPERT OPINION in our analysis, most of the reported AEs were mild or moderate and rarely required treatment discontinuation. Among the class specific AEs to consider during ixekizumab treatment, there are the risk of Candida spp infections and the risk of IBD, which both were reported more frequently than if compared with placebo or other biologics (etanercept, ustekinumab, guselkumab). However, the reported candidiasis resulted mild-to moderate, and easily managed. The risk of IBD (both exacerbation and de novo diagnosis) represents a class effect of IL-17 inhibitors, which should be well evaluated before considering starting ixekizumab treatment. the most common AEs were represented by nasopharyngitis, upper respiratory tract infection, and injection-site reactions. The analysed studies confirmed the favourable safety profile of ixekizumab even in more recently published studies.
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Affiliation(s)
- Angelo Ruggiero
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Matteo Megna
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Gabriella Fabbrocini
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Luigi Fornaro
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
| | - Alessia Villani
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Napoli, Italy
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Taylor TC, Li Y, Li DD, Majumder S, McGeachy MJ, Biswas PS, Gingras S, Gaffen SL. Arid5a Mediates an IL-17-Dependent Pathway That Drives Autoimmunity but Not Antifungal Host Defense. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2022; 209:1138-1145. [PMID: 35940634 PMCID: PMC9492638 DOI: 10.4049/jimmunol.2200132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 07/11/2022] [Indexed: 01/04/2023]
Abstract
IL-17 contributes to the pathogenesis of certain autoimmune diseases, but conversely is essential for host defense against fungi. Ab-based biologic drugs that neutralize IL-17 are effective in autoimmunity but can be accompanied by adverse side effects. Candida albicans is a commensal fungus that is the primary causative agent of oropharyngeal and disseminated candidiasis. Defects in IL-17 signaling cause susceptibility to candidiasis in mice and humans. A key facet of IL-17 receptor signaling involves RNA-binding proteins, which orchestrate the fate of target mRNA transcripts. In tissue culture models we showed that the RNA-binding protein AT-rich interaction domain 5A (Arid5a) promotes the stability and/or translation of multiple IL-17-dependent mRNAs. Moreover, during oropharyngeal candidiasis, Arid5a is elevated within the oral mucosa in an IL-17-dependent manner. However, the contribution of Arid5a to IL-17-driven events in vivo is poorly defined. In this study, we used CRISPR-Cas9 to generate mice lacking Arid5a. Arid5a -/- mice were fully resistant to experimental autoimmune encephalomyelitis, an autoimmune setting in which IL-17 signaling drives pathology. Surprisingly, Arid5a -/- mice were resistant to oropharyngeal candidiasis and systemic candidiasis, similar to immunocompetent wild-type mice and contrasting with mice defective in IL-17 signaling. Therefore, Arid5a-dependent signals mediate pathology in autoimmunity and yet are not required for immunity to candidiasis, indicating that selective targeting of IL-17 signaling pathway components may be a viable strategy for development of therapeutics that spare IL-17-driven host defense.
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Affiliation(s)
- Tiffany C Taylor
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA; and
| | - Yang Li
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA; and
| | - De-Dong Li
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA; and
| | - Saikat Majumder
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA; and
| | - Mandy J McGeachy
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA; and
| | - Partha S Biswas
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA; and
| | | | - Sarah L Gaffen
- Division of Rheumatology & Clinical Immunology, University of Pittsburgh, Pittsburgh, PA; and
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A Fun-Guide to Innate Immune Responses to Fungal Infections. J Fungi (Basel) 2022; 8:jof8080805. [PMID: 36012793 PMCID: PMC9409918 DOI: 10.3390/jof8080805] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 07/26/2022] [Accepted: 07/28/2022] [Indexed: 11/22/2022] Open
Abstract
Immunocompromised individuals are at high risk of developing severe fungal infections with high mortality rates, while fungal pathogens pose little risk to most healthy people. Poor therapeutic outcomes and growing antifungal resistance pose further challenges for treatments. Identifying specific immunomodulatory mechanisms exploited by fungal pathogens is critical for our understanding of fungal diseases and development of new therapies. A gap currently exists between the large body of literature concerning the innate immune response to fungal infections and the potential manipulation of host immune responses to aid clearance of infection. This review considers the innate immune mechanisms the host deploys to prevent fungal infection and how these mechanisms fail in immunocompromised hosts. Three clinically relevant fungal pathogens (Candida albicans, Cryptococcus spp. and Aspergillus spp.) will be explored. This review will also examine potential mechanisms of targeting the host therapeutically to improve outcomes of fungal infection.
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34
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Yeung J, Bunce PE, Lynde CW, Turchin I, Vender RB. Review and Practical Guidance on Managing Fungal Infections in Patients With Psoriasis Receiving Anti-IL-17 Therapies. J Cutan Med Surg 2022; 26:3S-23S. [PMID: 35819172 DOI: 10.1177/12034754221111111] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The IL-17 signalling pathway is a major target in treatment of plaque psoriasis. IL-17 signalling contributes to chronic inflammation and epidermal hyperplasia seen in psoriatic lesions. Blocking the IL-17 signalling cascade is an effective method in treating this disease. However, IL-17 also plays a role in the immunological protection against fungal infections and therefore, patients on IL-17 biologics experience an increased rate of fungal infections, specifically Candida albicans. It is prudent that patients and physicians are aware of this risk and understand how to recognize and manage Candida infections. In this review, we examine the Candida infection rates associated with IL-17 biologics, both in clinical trials and real-world practice. We discuss common presentations associated with various types of candidiasis and propose a recommended management approach to treating these infections.
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Affiliation(s)
- Jensen Yeung
- 12366 Faculty of Medicine, University of Toronto, Toronto, ON, Canada.,Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada.,Sunnybrook Health Sciences Centre, Toronto, ON, Canada.,Department of Dermatology, Women's College Hospital, Toronto, ON, Canada.,Probity Medical Research Inc., Waterloo, ON, Canada
| | - Paul E Bunce
- Division of Infectious Diseases, Department of Medicine, University of Toronto, ON, Canada
| | - Charles W Lynde
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada.,Probity Medical Research Inc., Waterloo, ON, Canada.,Lynde Institute for Dermatology, Markham, ON, Canada
| | - Irina Turchin
- Probity Medical Research Inc., Waterloo, ON, Canada.,Brunswick Dermatology Center, Fredericton, New Brunswick, Canada.,12361 Department of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Ronald B Vender
- Dermatrials Research Inc. & Venderm Innovations in Psoriasis, Hamilton, ON, Canada, Canada.,Division of Dermatology, Department of Medicine, McMaster University, Hamilton, ON, Canada
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35
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Daugaard C, Iversen L, Hjuler KF. Comorbidity in Adult Psoriasis: Considerations for the Clinician. PSORIASIS (AUCKLAND, N.Z.) 2022; 12:139-150. [PMID: 35712227 PMCID: PMC9196664 DOI: 10.2147/ptt.s328572] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 03/24/2022] [Indexed: 01/19/2023]
Abstract
Psoriasis is associated with several comorbidities ranging from cardiovascular comorbidity and mental disorders to other immune mediated inflammatory diseases. However, most of these co-morbidities are often overlooked or diagnosed late. Furthermore, evidence suggests that comorbidities are undertreated. Here, we provide an overview of comorbidities in psoriasis and present a simple rundown of considerations of relevance to the clinician. We hope that this review may raise clinicians' awareness of comorbidities in psoriasis and provide simple guidance regarding screening tools and treatment decisions in psoriasis with comorbidities.
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Affiliation(s)
- Christine Daugaard
- Department of Dermatology and Venereology, Aarhus University Hospital, Aarhus, Denmark
| | - Lars Iversen
- Department of Dermatology and Venereology, Aarhus University Hospital, Aarhus, Denmark
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36
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Bruno M, Davidson L, Koenen HJPM, van den Reek JMPA, van Cranenbroek B, de Jong EMGJ, van de Veerdonk FL, Kullberg BJ, Netea MG. Immunological effects of anti-IL-17/12/23 therapy in patients with psoriasis complicated by Candida infections. J Invest Dermatol 2022; 142:2929-2939.e8. [PMID: 35662644 DOI: 10.1016/j.jid.2022.05.1083] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 05/08/2022] [Accepted: 05/24/2022] [Indexed: 12/12/2022]
Abstract
Biologics that block the T-helper-17 pathway are very effective in the treatment of psoriasis and other inflammatory diseases. However, interleukin-17 is also crucial for antifungal host defense, and clinical trial data suggest an increase in the incidence of Candida infections during IL-17 inhibitor (IL-17i) therapy. We investigated the innate and adaptive immune responses of psoriasis patients with a history of skin and/or mucosal candidiasis during IL-17i or IL-12/23i therapy, comparing those responses to healthy controls. Psoriasis patients with IL-17i showed significantly lower CD4+Th1-like (CCR6-CXCR3+CCR4-) and Th1Th17-like (CD4+CCR6+CXCR3+CCR4-) cell percentages. Patient cells stimulated with Candida albicans produced significantly lower IL-6 in the IL-12/23i group and IL-1β production in the IL-17i group, while the release of TNF-α and ROS was similar between patients and controls. IFN-γ and IL-10 production in response to several stimuli after 7 days was particularly decreased in patients receiving IL-17i therapy. Finally, after stimulation with the polarizing cytokines IL-1β and IL-23, the Th17 cytokine response was significantly lower in the IL-17i patient group. These innate and adaptive immune response defects can diminish antifungal host immune response and thereby increase susceptibility to candidiasis in patients treated with IL-17i or IL-12/23i.
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Affiliation(s)
- Mariolina Bruno
- Radboud University Medical Center Center for Infectious Diseases (RCI), Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands; Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands.
| | - Linda Davidson
- Radboud University Medical Center Center for Infectious Diseases (RCI), Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Hans J P M Koenen
- Laboratory Medical Immunology, Radboud University Medical Center, the Netherlands
| | | | - Bram van Cranenbroek
- Laboratory Medical Immunology, Radboud University Medical Center, the Netherlands
| | - Elke M G J de Jong
- Department of Dermatology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Frank L van de Veerdonk
- Radboud University Medical Center Center for Infectious Diseases (RCI), Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands; Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands; Radboud Center for Infectious Disease (RCI), Radboud University Medical Center, Nijmegen, the Netherlands
| | - Bart-Jan Kullberg
- Radboud University Medical Center Center for Infectious Diseases (RCI), Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Mihai G Netea
- Department of Internal Medicine, Radboud University Medical Center, Nijmegen, the Netherlands; Radboud Center for Infectious Disease (RCI), Radboud University Medical Center, Nijmegen, the Netherlands; Department of Immunology and Metabolism, Life and Medical Sciences Institute (LIMES), University of Bonn, Bonn, Germany
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37
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Kojanova M, Hugo J, Velackova B, Cetkovska P, Fialova J, Dolezal T, Tichy M, Gkalpakiotis S. Efficacy, safety, and drug survival of patients with psoriasis treated with IL-17 inhibitors – brodalumab, ixekizumab, and secukinumab: real-world data from the Czech Republic BIOREP registry. J DERMATOL TREAT 2022; 33:2827-2837. [DOI: 10.1080/09546634.2022.2082354] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Martina Kojanova
- Department of Dermatovenereology, First Faculty of Medicine and General University Hospital, Charles University, Prague, Czech Republic
| | - Jan Hugo
- Department of Dermatovenereology, Third Faculty of Medicine, Charles University and Kralovske Vinohrady University Hospital, Prague, Czech Republic
| | | | - Petra Cetkovska
- Department of Dermatovenereology, Faculty of Medicine in Pilsen, Charles University, Prague, Czech Republic
| | - Jorga Fialova
- Department of Dermatovenereology, First Faculty of Medicine and General University Hospital, Charles University, Prague, Czech Republic
| | | | - Martin Tichy
- Department of Dermatology and Venereology, Faculty of Medicine and Dentistry, University Hospital Olomouc, Olomouc, Czech Republic
| | - Spyridon Gkalpakiotis
- Department of Dermatovenereology, Third Faculty of Medicine, Charles University and Kralovske Vinohrady University Hospital, Prague, Czech Republic
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38
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Saul-McBeth J, Dillon J, Launder D, Hickey M, Yi EMC, Daboul Y, Biswas P, Salari E, Parsai EI, Conti HR. Radiation Exposure Perturbs IL-17RA-Mediated Immunity Leading to Changes in Neutrophil Responses That Increase Susceptibility to Oropharyngeal Candidiasis. J Fungi (Basel) 2022; 8:jof8050495. [PMID: 35628751 PMCID: PMC9144824 DOI: 10.3390/jof8050495] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 05/02/2022] [Accepted: 05/06/2022] [Indexed: 12/18/2022] Open
Abstract
Fungal infections caused by Candida albicans are a serious problem for immunocompromised individuals, including those undergoing radiotherapy for head and neck cancers. Targeted irradiation causes inflammatory dysregulation and damage to the oral mucosa that can be exacerbated by candidiasis. Post-irradiation the cytokine interleukin-17 (IL-17) protects the oral mucosae by promoting oral epithelial regeneration and balancing the oral immune cell populations, which leads to the eventual healing of the tissue. IL-17 signaling is also critical for the antifungal response during oropharyngeal candidiasis (OPC). Yet, the benefit of IL-17 during other forms of candidiasis, such as vulvovaginal candidiasis, is not straightforward. Therefore, it was important to determine the role of IL-17 during OPC associated with radiation-induced inflammatory damage. To answer this question, we exposed Il17ra−/− and wild-type mice to head-neck irradiation (HNI) and OPC to determine if the IL-17 signaling pathway was still protective against C. albicans. HNI increased susceptibility to OPC, and in Il17ra−/− mice, the mucosal damage and fungal burden were elevated compared to control mice. Intriguingly, neutrophil influx was increased in Il17ra−/− mice, yet these cells had reduced capacity to phagocytose C. albicans and failed to clear OPC compared to immunocompetent mice. These findings suggest that radiotherapy not only causes physical damage to the oral cavity but also skews immune mediators, leading to increased susceptibility to oropharyngeal candidiasis.
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Affiliation(s)
- Jessica Saul-McBeth
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
| | - John Dillon
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
| | - Dylan Launder
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
| | - Maura Hickey
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
| | - Elise Mein-Chiain Yi
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
| | - Yusuf Daboul
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
| | - Priosmita Biswas
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
| | - Elahheh Salari
- Department of Radiation Oncology, Division of Medical Physics, The University of Toledo, Toledo, OH 43606, USA; (E.S.); (E.I.P.)
| | - E. Ishmael Parsai
- Department of Radiation Oncology, Division of Medical Physics, The University of Toledo, Toledo, OH 43606, USA; (E.S.); (E.I.P.)
| | - Heather R. Conti
- Department of Biological Sciences, University of Toledo, Toledo, OH 43606, USA; (J.S.-M.); (J.D.); (D.L.); (M.H.); (E.M.-C.Y.); (Y.D.); (P.B.)
- Correspondence:
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39
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The Treatment with Interleukin 17 Inhibitors and Immune-Mediated Inflammatory Diseases. Curr Issues Mol Biol 2022; 44:1851-1866. [PMID: 35678656 PMCID: PMC9164043 DOI: 10.3390/cimb44050127] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 04/23/2022] [Accepted: 04/24/2022] [Indexed: 12/29/2022] Open
Abstract
IL-17 inhibitors (IL-17i) are medicines used to treat dermatological and rheumatic diseases They belong to a class of medicines called biological disease-modifying anti-rheumatic drugs (bDMARDs). This class of drugs has had a major impact on the therapy of autoimmune diseases, being much safer and more effective than treatment with small molecules. At the same time, they have highly beneficial effects on skin and joint changes, and their efficacy has been extensively monitored and demonstrated in numerous clinical trials. More and more such drugs are still being discovered today to ensure the best possible treatment of these patients, but more frequently and relatively constantly three agents are used. Two of them (Secukinumab and Ixekizumab) inhibit IL-17A directly, and the third, Brodamulab, inhibits the IL-17A receptor. Although they are extremely effective in the treatment of these diseases, sometimes their administration has been associated with paradoxical effects, i.e., there is an exacerbation of the inflammatory process. Tough, clinical trials of IL-17i have described cases of exacerbation or even onset of inflammatory bowel disease (IBD), such as Crohn’s disease and ulcerative colitis, after administration of these drugs in patients previously diagnosed with psoriasis (PS), psoriatic arthritis (PsA), or ankylosing spondylitis (AS). The pathophysiological mechanism of action is not well understood at present. One explanation would be that this hyperreactive inflammatory process would be triggered by Interferon 1 derived from dendritic plasma cells. Even though there are many reports in the recent literature about the role of IL17i in the onset of IBD, conclusions of studies do not converge. Some of them show an increased incidence of IBD in patients treated with IL17i, while some others affirm their safety of them. In the near future we will surely have more data emerging from ongoing meta-analyses regarding safety of use IL17i in patients who are at risk of developing IBD. Clinical and paraclinical evaluation (inflammatory intestinal markers) are carefully advised before recommending treatment with IL-17i and after initiation of treatment, and prospective surveillance by clinical and biomarkers of patients treated with IL-17i is absolutely essential to capture the onset of IBD.
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40
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Kobiela A, Frackowiak JE, Biernacka A, Hovhannisyan L, Bogucka AE, Panek K, Paul AA, Lukomska J, Wang X, Giannoulatou E, Krolicka A, Zielinski J, Deptula M, Pikula M, Gabrielsson S, Ogg GS, Gutowska-Owsiak D. Exposure of Keratinocytes to Candida Albicans in the Context of Atopic Milieu Induces Changes in the Surface Glycosylation Pattern of Small Extracellular Vesicles to Enhance Their Propensity to Interact With Inhibitory Siglec Receptors. Front Immunol 2022; 13:884530. [PMID: 35784319 PMCID: PMC9248261 DOI: 10.3389/fimmu.2022.884530] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 05/02/2022] [Indexed: 12/13/2022] Open
Abstract
Candida albicans (C. albicans) infection is a potential complication in the individuals with atopic dermatitis (AD) and can affect clinical course of the disease. Here, using primary keratinocytes we determined that atopic milieu promotes changes in the interaction of small extracellular vesicles (sEVs) with dendritic cells and that this is further enhanced by the presence of C. albicans. sEV uptake is largely dependent on the expression of glycans on their surface; modelling of the protein interactions indicated that recognition of this pathogen through C. albicans-relevant pattern recognition receptors (PRRs) is linked to several glycosylation enzymes which may in turn affect the expression of sEV glycans. Here, significant changes in the surface glycosylation pattern, as determined by lectin array, could be observed in sEVs upon a combined exposure of keratinocytes to AD cytokines and C. albicans. This included enhanced expression of multiple types of glycans, for which several dendritic cell receptors could be proposed as binding partners. Blocking experiments showed predominant involvement of the inhibitory Siglec-7 and -9 receptors in the sEV-cell interaction and the engagement of sialic acid-containing carbohydrate moieties on the surface of sEVs. This pointed on ST6 β-Galactoside α-2,6-Sialyltransferase 1 (ST6GAL1) and Core 1 β,3-Galactosyltransferase 1 (C1GALT1) as potential enzymes involved in the process of remodelling of the sEV surface glycans upon C. albicans exposure. Our results suggest that, in combination with atopic dermatitis milieu, C. albicans promotes alterations in the glycosylation pattern of keratinocyte-derived sEVs to interact with inhibitory Siglecs on antigen presenting cells. Hence, a strategy aiming at this pathway to enhance antifungal responses and restrict pathogen spread could offer novel therapeutic options for skin candidiasis in AD.
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Affiliation(s)
- Adrian Kobiela
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Joanna E Frackowiak
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Anna Biernacka
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Lilit Hovhannisyan
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Aleksandra E Bogucka
- The Mass Spectrometry Laboratory, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, Gdansk, Poland
| | - Kinga Panek
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Argho Aninda Paul
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Joanna Lukomska
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Xinwen Wang
- State Key Laboratory of Military Stomatology, Department of Oral Medicine, School of Stomatology, The Fourth Military Medical University, Xi'an, China.,Medical Research Council (MRC) Human Immunology Unit, Medical Research Council (MRC) Weatherall Institute of Molecular Medicine, National Institute for Health Research (NIHR) Oxford Biomedical Research Centre, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
| | - Eleni Giannoulatou
- Computational Biology Research Group, Weatherall Institute of Molecular Medicine (WIMM), University of Oxford, Oxford, United Kingdom
| | - Aleksandra Krolicka
- Laboratory of Biologically Active Compounds, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland
| | - Jacek Zielinski
- Department of Surgical Oncology, Medical University of Gdansk, Gdansk, Poland
| | - Milena Deptula
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland.,Laboratory of Tissue Engineering and Regenerative Medicine, Department of Embryology, Medical University of Gdansk, Gdansk, Poland
| | - Michal Pikula
- Laboratory of Tissue Engineering and Regenerative Medicine, Department of Embryology, Medical University of Gdansk, Gdansk, Poland
| | - Susanne Gabrielsson
- Division of Immunology and Allergy, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Department of Clinical Immunology and Transfusion Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Graham S Ogg
- Medical Research Council (MRC) Human Immunology Unit, Medical Research Council (MRC) Weatherall Institute of Molecular Medicine, National Institute for Health Research (NIHR) Oxford Biomedical Research Centre, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
| | - Danuta Gutowska-Owsiak
- Experimental and Translational Immunology Group, Intercollegiate Faculty of Biotechnology of University of Gdansk and Medical University of Gdansk, University of Gdansk, Gdansk, Poland.,Medical Research Council (MRC) Human Immunology Unit, Medical Research Council (MRC) Weatherall Institute of Molecular Medicine, National Institute for Health Research (NIHR) Oxford Biomedical Research Centre, Radcliffe Department of Medicine, University of Oxford, Oxford, United Kingdom
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41
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Fernández-Ruiz M. Interleukin-12 and -23 Targeted Agents. INFECTIOUS COMPLICATIONS IN BIOLOGIC AND TARGETED THERAPIES 2022:199-217. [DOI: 10.1007/978-3-031-11363-5_11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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