关键词: cardiolipin gasdermin D mitochondria pyroptosis reactive oxygen species

Mesh : Humans Pyroptosis Intracellular Signaling Peptides and Proteins / metabolism Cardiolipins / metabolism Gasdermins Neoplasm Proteins / metabolism Inflammasomes / metabolism

来  源:   DOI:10.1016/j.it.2024.01.001

Abstract:
In a remarkable recent study, Miao et al. reveal that gasdermin D N-terminal (GSDMD-NT) instigates mitochondrial damage in pyroptosis by forming pores in inner and outer mitochondrial membranes (OMMs). The authors highlight the key role of mitochondrial cardiolipin in the action of GSDMD-NT, and significantly advance our understanding of this inflammatory cell death mechanism.
摘要:
在最近一项引人注目的研究中,苗等人。揭示gasderminDN末端(GSDMD-NT)通过在线粒体内膜和外膜(OMM)中形成孔来刺激线粒体损伤。作者强调了线粒体心磷脂在GSDMD-NT作用中的关键作用,并大大推进了我们对这种炎性细胞死亡机制的理解。
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