Abstract:
:Programmed cell death is essential for the development and maintenance of the immune system and its responses to exogenous and endogenous stimuli. Studies have demonstrated that in addition to caspase-dependent apoptosis, necrosis dependent on the kinases RIP1 and RIP3 (also called necroptosis) is a major programmed cell-death pathway in development and immunity. These two programmed cell-death pathways may suppress each other, and necroptosis also serves as an alternative when caspase-dependent apoptosis is inhibited or absent. Here we summarize recent advancements that have identified the molecular mechanisms that underlie necroptosis and explore the mechanisms that regulate the interplay between apoptosis and necroptosis.
journal_name
Nat Immunoljournal_title
Nature immunologyauthors
Han J,Zhong CQ,Zhang DWdoi
10.1038/ni.2159subject
Has Abstractpub_date
2011-11-16 00:00:00pages
1143-9issue
12eissn
1529-2908issn
1529-2916pii
ni.2159journal_volume
12pub_type
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