Document Detail


IL-35, an anti-inflammatory cytokine which expands CD4+CD25+ Treg Cells.
MedLine Citation:
PMID:  20487626     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Interleukin 12 (IL 12) p35/p40 is a heterodimeric cytokine which plays a critical role in inflammation, immunity and tissue proliferation, and also plays a relevant function in T helper (Th) cell polarization and Th1 T-cell differentiation. IL-12 family members, IL-12p70, IL-23, IL-27 and IL-35, play an important role in influencing helper T-cell differentiation. EBV-induced gene 3 can be associated with the p35 subunit of IL-12 to form the EBI3/p35 heterodimer, also called IL-35. It has been shown that IL-35 has biological activity and able to expand CD4+CD25+ Treg cells, suppress the proliferation of CD4+CD25- effector cells and inhibit Th17 cell polarization. IL-35 has been shown to be constitutively expressed by regulatory T (Treg) cells CD4(+)CD25(+)Foxp3(+) and suggested to contribute to their suppressive activity. IL-35 is a crucial mediator which provokes CD4+CD25+ T cell proliferation and IL-10 generation, another well-known anti-inflammatory cytokine, along with TGFbeta cytokine. These studies suggest that IL-35, together with other successfully discovered cytokine inhibitors, represents a new potential therapeutic cytokine for chronic inflammation, autoimmunity and other immunological disorders.
Authors:
Maria Luisa Castellani; A Anogeianaki; P Felaco; E Toniato; M A De Lutiis; B Shaik; M Fulcheri; J Vecchiet; S Tetè; V Salini; T C Theoharides; A Caraffa; P Antinolfi; I Frydas; P Conti; C Cuccurullo; C Ciampoli; G Cerulli; D Kempuraj
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Publication Detail:
Type:  Editorial    
Journal Detail:
Title:  Journal of biological regulators and homeostatic agents     Volume:  24     ISSN:  0393-974X     ISO Abbreviation:  J. Biol. Regul. Homeost. Agents     Publication Date:    2010 Apr-Jun
Date Detail:
Created Date:  2010-05-21     Completed Date:  2010-08-20     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8809253     Medline TA:  J Biol Regul Homeost Agents     Country:  Italy    
Other Details:
Languages:  eng     Pagination:  131-5     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
CD4-Positive T-Lymphocytes / cytology,  drug effects,  immunology*
Cell Differentiation
Cell Division / drug effects
Cytokines / drug effects,  physiology
Humans
Inflammation / physiopathology
Interleukin-12 / pharmacology
Interleukins / pharmacology*,  physiology*
T-Lymphocytes, Helper-Inducer / cytology,  physiology
T-Lymphocytes, Regulatory / cytology,  drug effects,  immunology*
Chemical
Reg. No./Substance:
0/Cytokines; 0/Interleukins; 0/interleukin-35, human; 187348-17-0/Interleukin-12

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