نتایج جستجو برای: cd95l
تعداد نتایج: 278 فیلتر نتایج به سال:
Members of the TNF receptor superfamily are type I membrane glycoproteins with limited homology (overall homologies: 25%-30%) in the extracellular domain containing variable numbers of cysteine-rich repeats. In contrast, the TNF ligand superfamily members (with the exception of LT-alpha) are type II membrane glycoproteins with limited homology to TNF (overall homologies: 20%) in the extracellul...
We compared the expression of cell adhesion molecules (CAMs), cytotoxic granule proteins, and apoptosis-related proteins by immunohistology and in situ terminal deoxynucleotidyl transferase–mediated digoxigenin–dUTP nick end labeling (TUNEL) of 10 cases of cutaneous CD56+ NK/T cell lymphoma with and 6 cases without angiodestruction. Lymphoma cells in cases with angiodestruction frequently expre...
Previous work showed that neurons of the CNS are protected against perforin-mediated T cell cytotoxicity, but are susceptible to Fas-mediated apoptosis. In this study, we report that Fas ligand (FasL) expression by neurons is involved in protection against perforin-mediated T cell cytotoxicity. Gene transcripts for FasL were identified in single murine hippocampal neurons by RT-PCR combined wit...
Several different tumor types have recently been shown to express functional Fas ligand (FasL), which may represent an additional mechanism of tumor escape. However, the in vivo significance of these findings in the context of potent adversaries such as activated CTL or NK cells remains to be fully established. The potential interactions between tumor cells and the host immune response are thus...
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