Studying these ailments is complicated, says University of Massachusetts molecular biologist Cole Haynes. “You might get a mutation in a respiratory chain gene, which should be important, but it only ...
Aging, neurological diseases and our bodies' stress response are all linked to the tiny power plants inside each cell known as mitochondria. To function properly, mitochondria must first read ...
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 ...
Nucleotide synthesis—the production of the basic components of DNA and RNA—is essential for cell growth and division. In most ...
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 ...
Scraps of DNA discarded by our neurons' power units are being absorbed into our nuclear genome far more frequently than assumed, potentially putting our brains at greater risk of developing ...
Mitochondrial DNA has long been treated as a workhorse record of cellular history, but new research suggests it also hides a subtle and previously overlooked form of damage. By uncovering this cryptic ...
Scientists can protect children from being born with certain devastating genetic disorders by creating "three-parent" babies, according to the results of a landmark study released Wednesday. British ...
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