Emerging role of PARP-1 and PARthanatos in ischemic stroke.
Emerging role of PARP-1 and PARthanatos in ischemic stroke.
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DOI:
10.1111/jnc.15464
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发表时间:
2022-01
影响因子:
4.7
通讯作者:
Wang Y
中科院分区:
文献类型:
--
作者:
Liu S;Luo W;Wang Y
Cell death is a key feature of neurological diseases, including stroke and neurodegenerative disorders. Studies in a variety of ischemic/hypoxic mouse models demonstrate that poly(ADP-ribose) polymerase 1 (PARP-1)-dependent cell death, also named PARthanatos, plays a pivotal role in ischemic neuronal cell death and disease progress. PARthanatos has its unique triggers, processors, and executors that convey a highly orchestrated and programmed signaling cascade. In addition to its role in gene transcription, DNA damage repair, and energy homeostasis through PARylation of its various targets, PARP-1 activation in neuron and glia attributes to brain damage following ischemia/reperfusion. Pharmacological inhibition or genetic deletion of PARP-1 reduces infarct volume, eliminates inflammation, and improves recovery of neurological functions in stroke. Here, we reviewed the role of PARP-1 and PARthanatos in stroke and their therapeutic potential.
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作者:
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DOI:
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发表时间:
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期刊:
Nature reviews. Molecular cell biology
影响因子:
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发表时间:
2006-11-28
影响因子:
11.1
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通讯作者:
Dawson, Ted M.