Biogenesis of Mitochondrial Metabolite Carriers

A Review of Mitochondrial Biogenesis and Cellular Response

Abstract Background and Objectives Mitochondrial biogenesis is a complex process involving the coordinated expression of mitochondrial and nuclear genes, the import of the products of the latter into the organelle and turnover of this process. Mitochondrial malfunction or defects in any of the many pathways involved in mitochondrial biogenesis can lead to degenerative diseases and possibly pla...

Regulation of mitochondrial biogenesis.

Although it is well established that physical activity increases mitochondrial content in muscle, the molecular mechanisms underlying this process have only recently been elucidated. Mitochondrial dysfunction is an important component of different diseases associated with aging, such as Type 2 diabetes and Alzheimer's disease. PGC-1alpha (peroxisome-proliferator-activated receptor gamma co-acti...

Biogenesis of mitochondrial proteins.

Numerous components have been identified that participate at various stages in the biogenesis of mitochondria. For many of these components, their specific functions have recently been defined through detailed investigations of the molecular mechanisms underlying protein targeting, translocation across the mitochondrial outer and inner membranes, membrane insertion, suborganellar sorting, and p...

Biogenesis of mitochondrial ATPase.

Isoflavones promote mitochondrial biogenesis.

Mitochondrial damage is often both the cause and outcome of cell injury resulting from a variety of toxic insults, hypoxia, or trauma. Increasing mitochondrial biogenesis after renal proximal tubular cell (RPTC) injury accelerated the recovery of mitochondrial and cellular functions (Biochem Biophys Res Commun 355:734-739, 2007). However, few pharmacological agents are known to increase mitocho...