Potential Redox-Sensitive Akt Activation by Dopamine Activates Bad and Promotes Cell Death in Melanocytes

Dopamine (DA) is a well known oxidative neurotoxin. In addition, Akt has been reported to deliver a survival signal that inhibits apoptosis. However, it has also been reported that chronic Akt activation leads to apoptosis in response to oxidative stress. The objective of the present study was to in...

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Bibliographic Details
Main Authors: Hye-Ryung Choi, Jung-Won Shin, Hyun-Kyoung Lee, Jin-Young Kim, Chang-Hun Huh, Sang-Woong Youn, Kyoung Chan Park
Format: Article
Language:English
Published: Hindawi Limited 2010-01-01
Series:Oxidative Medicine and Cellular Longevity
Online Access:http://dx.doi.org/10.4161/oxim.3.3.12114