Article
Mitochondrial diacylglycerol initiates protein-kinase D1-mediated ROS signaling.
Journal of cell science - 1 Apr 2009
Cowell Catherine F, Döppler Heike, Yan Irene K, Hausser Angelika, Umezawa Yoshio, Storz Peter
Abstract excerpt
Increases in reactive oxygen species (ROS) have been implicated in age-related diseases, including cancer. The serine/threonine kinase protein kinase D1 (PKD1) is a stress-responsive kinase and sensor for reactive oxygen species, which can initiate cell survival through NF-kappaB signaling. We have previously shown that in response to ROS, PKD1 is activated at the mitochondria. However, the initial signaling...
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