Article
Tumor necrosis factor alpha-induced desumoylation and cytoplasmic translocation of homeodomain-interacting protein kinase 1 are critical for apoptosis signal-regulating kinase 1-JNK/p38 activation.
The Journal of biological chemistry - 15 Apr 2005
Li Xianghong, Zhang Rong, Luo Dianhong, Park Sang-Joon, Wang Qian, Kim Yongsok, Min Wang
Abstract excerpt
The apoptosis signal-regulating kinase 1 (ASK1)-JNK/p38 signaling pathway is pivotal component in cell apoptosis and can be activated by a variety of death stimuli including tumor necrosis factor (TNF) alpha and oxidative stress (reactive oxygen species). However, the mechanism for ASK1 activation is not fully understood. We have recently identified ASK1-interacting protein (AIP1) as novel signal transducer in...
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