Mitochondria are increasingly recognized as dynamic signaling hubs that influence cell fate not only through bioenergetics, but also through exchange of ...

Some of your most important life partners are the mitochondria that power all your cells. You and these little cellular ...

A mitochondrial enzyme, Ak4, strengthens immune defense by promoting mitochondrial DNA synthesis and enhancing macrophage ...

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 ...

In a step toward treating mitochondrial diseases, researchers at the University Medical Center Utrecht and their colleagues have used mitochondrial base editing (mtBE) to successfully edit harmful ...

Mitochondria are well known as the powerhouses of the cell because of their energy generating capabilities. These little organelles are very special, because they also carry their own tiny little ...

Mitochondria act as energy factories in cells and have their own, separate DNA. Mutations to mitochondrial DNA (mtDNA) have been observed in cancer, but it has been unclear how these changes might ...

A new analysis of ancient mitochondrial DNA (mtDNA) from Neanderthal fossils suggests researchers may need to revisit when ...