Article
Mitochondrial DNA: Unraveling the "other" genome.
Journal of the American Association of Nurse Practitioners - 1 Sept 2021
Heuer Beth
Abstract excerpt
ABSTRACT: The mitochondrial genome, which contains all of the hereditary information within human mitochondria, consists of 16,569 base pairs of double-stranded DNA that encode 37 genes. Pathogenic mutations of mitochondrial DNA (mtDNA) cause dysfunction of the respiratory chain and the process of oxidative phosphorylation (OXPHOS), leading to impaired adenosine triphosphate synthesis. Nuclear DNA (nDNA)...
Topics
- DNA, Mitochondrial
- Humans
- Mitochondria
- Mitochondrial Diseases
- Mutation
- Oxidative Phosphorylation
