Article
Somatic mitochondrial DNA mutations in human cancers.
Advances in clinical chemistry - 1 Jan 2012
Yu Man
Abstract excerpt
Mitochondria are ubiquitous organelles in eukaryotic cells principally responsible for regulating cellular energy metabolism, free radical production, and the execution of apoptotic pathways. Abnormal oxidative phosphorylation (OXPHOS) and aerobic metabolism as a result of mitochondrial dysfunction have long been hypothesized to be involved in tumorigenesis. In the past decades, numerous somatic mutations in both...
Topics
- Animals
- Antineoplastic Agents
- Cell Nucleus
- DNA, Mitochondrial
- Disease Progression
- Humans
- Mutation
- Neoplasms
- Receptor Cross-Talk
