Brain cytokines and their receptors: expression and functions
نویسندگان
چکیده
منابع مشابه
Cytokines: Shared receptors, distinct functions
That the signal transduction pathways used by the cytokines IL-2 and IL-15 are identical would suggest that these cytokines have redundant roles in lymphoid development; instead, IL-2 is the guardian of thymus-derived T-cell homeostasis, while interleukin-15 promotes extrathymic development of T and NK cells.
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Psoriatic fibroblasts produce enhanced amounts of IL-6 in vitro. This state of activation may reflect an altered expression of cytokine receptors, involved in auto/paracrine induction of IL-6. Cultures of dermal fibroblasts derived from lesional psoriatic (PP) and normal control (NN) skin were therefore analysed for their ability to bind biotinylated recombinant human cytokines using flow cytom...
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چکیده ندارد.
15 صفحه اولExpression of cytokines and their receptors by psoriatic fibroblast. I. Altered IL-6 synthesis.
Interleukin(IL-)6 is overproduced in psoriatic lesions. We investigated the contribution of dermal fibroblasts to the local IL-6 production. Fibroblasts (passageno. 2 to 6) derived from lesional psoriatic (PP) and normal human (NN) skin were used to analyse the secretion of IL-6, and the related cytokines IL-1, IL-8 and TNF-alpha, and the expression of their corresponding mRNA by bioassay, ELIS...
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T lymphocytes that are involved in cellular mediated immunity include two types known as TCD8+ (Cytotoxic T lymphocytes) and TCD4+ (helper T lymphocytes). TCD4+ has four main subtypes, including TH1, TH2, TH17, and Treg Lymphocytes.TH17 lymphocytes play a role in defense against microbes that TH1 and TH2 lymphocytes have not the ability to respond to them. The most important cytokines, which ar...
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ژورنال
عنوان ژورنال: Japanese Journal of Pharmacology
سال: 1995
ISSN: 0021-5198
DOI: 10.1016/s0021-5198(19)46170-2