RIPK1 can function as an inhibitor rather than an initiator of RIPK3-dependent necroptosis
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چکیده
منابع مشابه
RIPK1 can function as an inhibitor rather than an initiator of RIPK3-dependent necroptosis.
Tumour necrosis factor and lipopolysaccharide can promote a regulated form of necrosis, called necroptosis, upon inhibition of caspase activity in cells expressing receptor-interacting serine/threonine kinase (RIPK)3. Because inhibitors of RIPK1 kinase activity such as necrostatin-1 block necroptosis in many settings, RIPK1 is thought to be required for activation of RIPK3, leading to necroptos...
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Receptor-interacting serine/threonine-protein kinase 1 (RIPK1) is recruited to the TNF receptor 1 to mediate proinflammatory signaling and to regulate TNF-induced cell death. RIPK1 deficiency results in postnatal lethality, but precisely why Ripk1(-/-) mice die remains unclear. To identify the lineages and cell types that depend on RIPK1 for survival, we generated conditional Ripk1 mice. Tamoxi...
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ژورنال
عنوان ژورنال: FEBS Journal
سال: 2014
ISSN: 1742-464X
DOI: 10.1111/febs.13034