The Role of Invariant Natural Killer T Cells in Lupus and Atherogenesis
نویسندگان
چکیده
منابع مشابه
Comparison of Two Flow Cytometric Methods for Detection of Human Invariant Natural Killer T Cells (iNKT)
Background: Invariant natural killer cells (iNKT) are an important immunoregulatory T cell subset. Currently several flow cytometry-based approaches exist for the identifi-cation of iNKT cells, which rely on using the 6B11 monoclonal antibody or a combina-tion of anti-Vα24 and anti-Vβ11 antibodies. Objective: The aim of this study was to compare the ability of two flow cytometry-based methods f...
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Invariant Natural killer T cell (iNKT cells) are a subset of T cells, which are narrowly defined as a T cell lineage expressing a semi-invariant CD1d-restricted T cell Receptors (TCRs) composed by Vα24-Jα18/Vβ11 in human, and Vα14-Jα18/Vβ8,Vβ7, and Vβ2 in mouse. Unlike conventional T cells which recognize peptides bound to highly polymorphic major histocompatibility complex (MHC) class I and II...
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Natural killer T (NKT) cells represent a unique T cell lineage. The NKT cells bearing an invariant TCR (iNKT cells) recognize a small variety of glycolipid antigens in the context of CD1d (non-classical MHC-I) presentation. CD1d-restricted iNKT cells play a regulatory role during an immune response by producing cytokines (IFN-gamma, and IL-4). The identification of alpha-galactosyl-ceramide (al...
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15 صفحه اولNatural killer T cells accelerate atherogenesis in mice.
We have investigated the potential role of CD1d-restricted natural killer T (NKT) cells in the development of atherosclerosis in mice. When fed an atherogenic diet (AD), NKT cell-deficient CD1d(-/-) mice had significantly smaller atherosclerotic lesions than AD-fed C57BL/6 (wild-type [WT]) mice. A significant reduction in atherosclerotic lesions was also demonstrated in AD-fed, low-density lipo...
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ژورنال
عنوان ژورنال: Immunologic Research
سال: 2006
ISSN: 0257-277X
DOI: 10.1385/ir:34:1:49