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Passerini L, Amodio G, Bassi V, Vitale S, Mottola I, Di Stefano M, Fanti L, Sgaramella P, Ziparo C, Furio S, Auricchio R, Barera G, Di Nardo G, Troncone R, Gianfrani C, Gregori S. IL-10-producing regulatory cells impact on celiac disease evolution. Clin Immunol 2024; 260:109923. [PMID: 38316201 PMCID: PMC10905269 DOI: 10.1016/j.clim.2024.109923] [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: 10/13/2023] [Revised: 01/19/2024] [Accepted: 02/01/2024] [Indexed: 02/07/2024]
Abstract
Celiac Disease (CD) is a T-cell mediated disorder caused by immune response to gluten, although the mechanisms underlying CD progression are still elusive. We analyzed immune cell composition, plasma cytokines, and gliadin-specific T-cell responses in patients with positive serology and normal intestinal mucosa (potential-CD) or villous atrophy (acute-CD), and after gluten-free diet (GFD). We found: an inflammatory signature and the presence of circulating gliadin-specific IFN-γ+ T cells in CD patients regardless of mucosal damage; an increased frequency of IL-10-secreting dendritic cells (DC-10) in the gut and of circulating gliadin-specific IL-10-secreting T cells in potential-CD; IL-10 inhibition increased IFN-γ secretion by gliadin-specific intestinal T cells from acute- and potential-CD. On GFD, inflammatory cytokines normalized, while IL-10-producing T cells accumulated in the gut. We show that IL-10-producing cells are fundamental in controlling pathological T-cell responses to gluten: DC-10 protect the intestinal mucosa from damage and represent a marker of potential-CD.
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Affiliation(s)
- Laura Passerini
- Mechanisms of Peripheral Tolerance Unit, San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy
| | - Giada Amodio
- Mechanisms of Peripheral Tolerance Unit, San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy
| | - Virginia Bassi
- Mechanisms of Peripheral Tolerance Unit, San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy
| | - Serena Vitale
- Institute of Biochemistry and Cell Biology, CNR, Via P. Castellino 111, Naples 80131, Italy
| | - Ilaria Mottola
- Institute of Biochemistry and Cell Biology, CNR, Via P. Castellino 111, Naples 80131, Italy
| | - Marina Di Stefano
- Department of Paediatrics, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy
| | - Lorella Fanti
- Gastroenterology and Gastrointestinal Endoscopy Unit, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy
| | - Paola Sgaramella
- Department of Paediatrics, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy
| | - Chiara Ziparo
- NESMOS Department, School of Medicine and Psychology, Sapienza University of Rome, Sant' Andrea University Hospital, Via di Grottarossa 1035, Rome 00189, Italy
| | - Silvia Furio
- NESMOS Department, School of Medicine and Psychology, Sapienza University of Rome, Sant' Andrea University Hospital, Via di Grottarossa 1035, Rome 00189, Italy
| | - Renata Auricchio
- European Laboratory for the Investigation of Food Induced Diseases (ELFID), Department of Translational Medical Science, Section of Pediatrics, Via Pansini 5, University Federico II, Naples 80131, Italy
| | - Graziano Barera
- Department of Paediatrics, IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy
| | - Giovanni Di Nardo
- NESMOS Department, School of Medicine and Psychology, Sapienza University of Rome, Sant' Andrea University Hospital, Via di Grottarossa 1035, Rome 00189, Italy
| | - Riccardo Troncone
- European Laboratory for the Investigation of Food Induced Diseases (ELFID), Department of Translational Medical Science, Section of Pediatrics, Via Pansini 5, University Federico II, Naples 80131, Italy
| | - Carmen Gianfrani
- Institute of Biochemistry and Cell Biology, CNR, Via P. Castellino 111, Naples 80131, Italy
| | - Silvia Gregori
- Mechanisms of Peripheral Tolerance Unit, San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, Milan 20132, Italy.
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Alteration of interleukin-10-producing Type 1 regulatory cells in autoimmune diseases. Curr Opin Hematol 2022; 29:218-224. [PMID: 35787550 DOI: 10.1097/moh.0000000000000720] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE OF REVIEW This review highlights findings describing the role of interleukin (IL)-10-producing Type 1 regulatory T (Tr1) cells in controlling autoimmune diseases and possible approaches to restore their function and number. RECENT FINDINGS Reduced frequency and/or function of cell subsets playing a role in Tr1 cell induction (e.g., DC-10 and Bregs), was found in patients with autoimmunity and may impact on Tr1 cell frequency. SUMMARY IL-10 is a pleiotropic cytokine with fundamental anti-inflammatory functions acting as negative regulator of immune responses. IL-10 is critically involved in the induction and functions of Tr1 cells, a subset of memory CD4+ T cells induced in the periphery to suppress immune responses to a variety of antigens (Ags), including self-, allogeneic, and dietary Ags. Alterations in IL-10-related pathways and/or in the frequency and activities of Tr1 cells have been associated to several autoimmune diseases. We will give an overview of the alterations of IL-10 and IL-10-producing Tr1 cells in Multiple Sclerosis, Type 1 Diabetes, and Celiac Disease, in which similarities in the role of these tolerogenic mechanisms are present. Current and future approaches to overcome Tr1 cell defects and restore tolerance in these diseases will also be discussed.
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Babania O, Mohammadi S, Yaghoubi E, Sohrabi A, Sadat Seyedhosseini F, Abdolahi N, Yazdani Y. The expansion of CD14+ CD163+ subpopulation of monocytes and myeloid cells-associated cytokine imbalance; candidate diagnostic biomarkers for celiac disease (CD). J Clin Lab Anal 2021; 35:e23984. [PMID: 34449925 PMCID: PMC8529138 DOI: 10.1002/jcla.23984] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 07/27/2021] [Accepted: 08/17/2021] [Indexed: 02/05/2023] Open
Abstract
UNLABELLED Celiac disease (CD) is a chronic autoimmune disorder of small intestine against dietary gluten, among genetically predisposed individuals. Monocytes are versatile innate immune cells involved in the regulation of inflammation, and strongly involved in the intestinal immunity. However, the role of monocytes and their subtypes in CD is not well demonstrated. METHODS Here, we assessed the polarization of CD14+ monocytes by evaluating the M1 (CD16) and M2 (CD163) markers by flowcytometry, their soluble forms (sCD16 and sCD163), and the serum levels of IL-10, IL-12, TGF-β, and TNF-α cytokines using ELISA method, among 30 CD patients and 30 sex- and age-matched healthy subjects (HS). We also analyzed the diagnostic values of all variables with significant differences. RESULTS CD14+CD163+ monocytes were more frequent in CD patients than HS, while CD14+CD16+ monocytes were higher in HS. IL-10and TNF-α increased, and TGF-β expression was decreased among CD patients. The sCD16 serum levels were elevated in patients, while sCD163 was higher but not significant among CD patients. CD163+/CD16+ and IL-10/IL-12 ratios were higher in CD patients, and TGFβ/TNFα ratio was higher in HS group. IL-10, CD14+CD163+, TNF-α, and IL-10/IL-12 ratios with the AUC over 0.7 were introduced as fair diagnostic markers. Our findings revealed that the M2 (CD14+CD163+) monocytes were more frequent among CD patients, and the cytokine balance was disturbed. CONCLUSION According to the significant functional diversities of monocyte subtypes between CD patients and HS group, these immunologic markers could be introduced as specific diagnostic biomarkers for CD.
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Affiliation(s)
- Omid Babania
- Department of ImmunologySchool of MedicineGolestan University of Medical SciencesGorganIran
- Amirkola Shafizadeh Pediatric HospitalBabol University of Medical SciencesBabolIran
- Razi Pathobiology and Genetics LaboratoryBabolIran
| | - Saeed Mohammadi
- Infectious Diseases Research CenterGolestan University of Medical SciencesGorganIran
- Stem Cell Research centerGolestan University of Medical SciencesGorganIran
| | | | - Ahmad Sohrabi
- Infectious Diseases Research CenterGolestan University of Medical SciencesGorganIran
| | | | - Nafiseh Abdolahi
- Golestan Rheumatology Research CenterGolestan University of Medical SciencesGorganIran
| | - Yaghoub Yazdani
- Department of ImmunologySchool of MedicineGolestan University of Medical SciencesGorganIran
- Stem Cell Research centerGolestan University of Medical SciencesGorganIran
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Karimi-Zarchi M, Abbasi H, Javaheri A, Hadadan A, Meibodi B, Tabatabaei RS, Ghelmani Y, Neamatzadeh H. Association of IL-12B rs3212227 and IL-6 rs1800795 Polymorphisms with Susceptibility to Cervical Cancer: A Systematic Review and Meta-Analysis. Asian Pac J Cancer Prev 2020; 21:1197-1206. [PMID: 32458622 PMCID: PMC7541893 DOI: 10.31557/apjcp.2020.21.5.1197] [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: 11/11/2019] [Indexed: 11/25/2022] Open
Abstract
Background: Primary studies have shown that the IL-12B rs3212227 and IL-6 rs1800795 polymorphisms are associated with an increased risk of cervical cancer. However, conflicting results warrant a meta-analysis to obtain more precise estimates. Methods: A comprehensive literate search on PubMed, Web of Science, Scopus, CNKI, and SciELO was performed to collect all eligible studies up to November 10, 2019. The pooled odds ratios (OR) and 95% confidence intervals (CI) were used to calculate the risk. This meta-analysis was carried out by utilizing CMA software. Results: A total of eleven case-control studies including four studies on IL-12B rs3212227 and seven studies on IL-6rs1800795 were selected. Pooled ORs revealed that the IL-6 rs1800795 polymorphism was significantly associated with an increased risk of cervical cancer (C vs. G: OR = 1.294, 95% CI 1.071-1.564, p= 0.007; CC vs. GG: OR = 1.633, 95% CI 1.059-2.520, p= 0.027; CC+CG vs. GG: OR = 1.312, 95% CI 1.048-1.643, p= 0.018; and CC vs. CG+GG: OR = 1.592, 95% CI 1.268-1.999, p≤0.001), but not IL-12B rs3212227 polymorphism. Stratified analysis by ethnicity revealed that both IL-12B rs3212227 and IL-6 rs1800795 polymorphisms were associated with risk of cervical cancer in Asian women. Conclusions: Our pooled data revealed that the IL-12B rs3212227 and IL-6 rs1800795 polymorphisms may be used to identify individuals at high risk of cervical cancer in Asian women.
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Affiliation(s)
- Mojgan Karimi-Zarchi
- Department of Obstetrics and Gynecology, Iran University of Medical Sciences, Tehran, Iran.,Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Hajar Abbasi
- Department of Obstetrics and Gynecology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Atiyeh Javaheri
- Department of Obstetrics and Gynecology, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Amaneh Hadadan
- Department of Obstetrics and Gynecology, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Bahare Meibodi
- Department of Obstetrics and Gynecology, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Razieh Sadat Tabatabaei
- Department of Obstetrics and Gynecology, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Yaser Ghelmani
- Department of Internal Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Clinical Research Development Center of Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hossein Neamatzadeh
- Department of Medical Genetics, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Mother and Newborn Health Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
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