Article
Redox signaling and cancer: the role of "labile" iron.
Cancer letters - 18 Jul 2008
Galaris Dimitrios, Skiada Vasiliki, Barbouti Alexandra
Abstract excerpt
Reactive oxygen species (ROS) were viewed for a long time as unavoidable by-products of normal cell catabolism. This view has recently changed and it is now apparent that ROS generation is a tightly regulated process that plays a central role in cell signaling. Thus, it is known that regulated changes in intracellular ROS levels can induce biochemical signaling processes that control basic cellular functions,...
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