Activation of NK cell cytotoxicity by the natural compound 2,3-butanediol
نویسندگان
چکیده
منابع مشابه
Comparative analysis of human NK cell activation induced by NKG2D and natural cytotoxicity receptors.
NKG2D and natural cytotoxicity receptors (NCR) are essential recognition structures that mediate NK cell activation. NKG2D and NCR signaling is achieved through membrane association with signaling adaptors. The adaptors that associate with NCR--such as CD3 zeta, FcR gamma and KARAP/DAP12--bear intracytoplasmic immunoreceptor tyrosine-based activation motifs that activate Syk protein tyrosine ki...
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Immunotherapy using broadly neutralizing antibodies (bNAbs) endowed with Fc-mediated effector functions has been shown to be critical for protecting or controlling viral replication in animal models. In human, the RV144 Thai trial was the first trial to demonstrate a significant protection against HIV infection following vaccination. Analysis of the correlates of immune protection in this trial...
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OBJECTIVE Systemic juvenile idiopathic arthritis (JIA) is associated with high levels of interleukin-6 (IL-6) in the serum and synovial fluid, and impairment of natural killer (NK) cell function is often observed. This study was undertaken to evaluate a possible link between these 2 biologic findings and whether they may be associated with the development of macrophage activation syndrome, a co...
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Some CD2 family receptors stimulate NK cell-mediated cytotoxicity through a signaling pathway, which is dependent on the recruitment of an adapter protein called SLAM-associated protein (SAP). In this work we identify a novel leukocyte cell surface receptor of the CD2 family called CD2-like receptor activating cytotoxic cells (CRACC). CRACC is expressed on cytotoxic lymphocytes, activated B cel...
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ژورنال
عنوان ژورنال: Journal of Leukocyte Biology
سال: 2012
ISSN: 0741-5400
DOI: 10.1189/jlb.0112024