Pro- and anti-apoptotic CD95 signaling in T cells
نویسندگان
چکیده
منابع مشابه
Opium induces apoptosis in Jurkat cells via promotion of pro-apoptotic and inhibition of anti-apoptotic molecules
Objective(s): The aim of this study was to determine the important molecules involved in apoptosis induction by opium in Jurkat cell line. Materials and Methods: Jurkat cells were incubated 48 hrs with2.86×10-5 g/ml concentration of opium and apoptosis as well as expression levels of related molecules weremeasured. Results: Our results demonstrated that 50.3±0.2 percent of opium treated Jurka...
متن کاملLife and Death Decisions in the CD95 System: Main Pro-and Anti-Apoptotic Modulators
Apoptosis is common to all multicellular organisms. Apoptosis can be triggered by the extrinsic (death receptor (DR)) or the intrinsic (mitochondrial) death pathways. CD95 (APO-1/Fas) is a prototypic member of the DR family. This review is focused on the mechanisms of CD95 (APO-1/Fas)-mediated apoptosis and the role in the apoptosis of the death effector domain (DED)-containing proteins: pro-ap...
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Cancer patients frequently exhibit a deficiency in Type-1 (but not Type-2 or regulatory) CD4(+) T cell responses against tumor-associated antigens (TAA), which may limit protection against disease progression or responsiveness to immunotherapy in these individuals. Since such deficiency was acutely evident in patients with active disease (AD), where chronic stimulation of anti-tumor CD4(+) T ce...
متن کاملopium induces apoptosis in jurkat cells via promotion of pro-apoptotic and inhibition of anti-apoptotic molecules
objective(s): the aim of this study was to determine the important molecules involved in apoptosis induction by opium in jurkat cell line. materials and methods: jurkat cells were incubated 48 hrs with2.86×10-5 g/ml concentration of opium and apoptosis as well as expression levels of related molecules weremeasured. results: our results demonstrated that 50.3±0.2 percent of opium treated jurkat ...
متن کاملCD95/Fas, Non-Apoptotic Signaling Pathways, and Kinases
Endothelial cells lining new blood vessels that develop during inflammatory disorders or cancers act as doors that either allow or block access to the tumor or inflamed organ. Recent data show that these endothelial cells in cancer tissues and inflamed tissues of lupus patients overexpress CD95L, the biological role of which is a subject of debate. The receptor CD95 (also named Fas or apoptosis...
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ژورنال
عنوان ژورنال: Cell Communication and Signaling
سال: 2011
ISSN: 1478-811X
DOI: 10.1186/1478-811x-9-7