Integrated pathways of parkin control over mitochondrial maintenance – relevance to Parkinson’s disease pathogenesis

Abstract excerpt

Mitochondrial dysfunction and oxidative stress are considered among the main molecular mechanisms implicated in Parkinson's disease (PD) pathogenesis. Here, we focus on the deficiency of PARK2 and its product parkin, which is relevant to both familial and sporadic PD pathogenesis. Parkin emerges as an important regulator of processes that maintain mitochondrial quality. We focus on the parkin-dependent aspects of...

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