Ubiquitination of RIPK1 suppresses programmed cell death by regulating RIPK1 kinase activation during embryogenesis

RIPK1 integrates signals that drive both NF-κB activation and cell death pathways. Here Zhang et al. generate RIPK1 knock-in mice lacking a major ubiquitination site and demonstrate that this modification is important to suppress cell death during embryogenesis and inflammation postnatally.

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Bibliographic Details
Main Authors: Xixi Zhang, Haiwei Zhang, Chengxian Xu, Xiaoming Li, Ming Li, Xiaoxia Wu, Wenjuan Pu, Bin Zhou, Haikun Wang, Dali Li, Qiurong Ding, Hao Ying, Hui Wang, Haibing Zhang
Format: article
Language:EN
Published: Nature Portfolio 2019
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Online Access:https://doaj.org/article/7a20ff8bd8654fe78c8cee847d1dc433
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Summary:RIPK1 integrates signals that drive both NF-κB activation and cell death pathways. Here Zhang et al. generate RIPK1 knock-in mice lacking a major ubiquitination site and demonstrate that this modification is important to suppress cell death during embryogenesis and inflammation postnatally.