Article
Transcriptional regulation of UCP4 by NF-kappaB and its role in mediating protection against MPP+ toxicity.
Free radical biology & medicine - 15 Jul 2010
Ho Jessica Wing-Man, Ho Philip Wing-Lok, Zhang Wei-Yi, Liu Hui-Fang, Kwok Ken Hon-Hung, Yiu David Chi-Wai, Chan Koon-Ho, Kung Michelle Hiu-Wai, Ramsden David Boyer, Ho Shu-Leong
Abstract excerpt
Mitochondrial uncoupling protein-4 (UCP4) enhances neuronal cell survival in MPP(+)-induced toxicity by suppressing oxidative stress and preserving intracellular ATP and mitochondrial membrane potential. UCP4 expression is increased by MPP(+), but its regulation is unknown. Using serial human UCP4 promoter-luciferase reporter gene constructs, we identified and characterized several cis-acting elements that can...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
