New research published in Nature Communications into hidden mutations in mitochondrial DNA has uncovered how high mutational levels coincide with later life and link to aging markers. Mitochondria are ...

The human genome is broadly classified into the genome residing in the cell nucleus (nuclear DNA) and the genome residing in the mitochondria (mitochondrial DNA: mtDNA). Mitochondria are cell ...

Mitochondrial DNA damage accumulates in dopamine-producing neurons, offering new insights to why they are vulnerable in ...

A new study finds that mitochondria in our brain cells frequently fling their DNA into the cells' nucleus, where the mitochondrial DNA integrates into chromosomes, possibly causing harm. As direct ...

A previously unknown type of DNA damage in the mitochondria, the tiny power plants inside our cells, could shed light on how our bodies sense and respond to stress. The findings of the UC ...

Mitochondria are widely known as the "powerhouse of the cell" because of their ability to generate energy in the body and convert nutrients from food. With such an essential job, mutations in ...

Miami scientists at the University of Miami say mitochondrial DNA damage does not simply fade away inside the brain cells hit ...

A set of eight Neanderthal teeth from a single cave in southern Poland has yielded the first collection of mitochondrial ...

LONDON — A pioneering IVF technique combining DNA from three people to protect a baby from a rare genetic disease has been used in Britain, leading to a healthy cohort of eight babies with no sign of ...