A previously unknown type of DNA damage in the mitochondria, the tiny power plants inside our cells, could shed light on how ...

A new study shows how failing mitochondria and rising oxidative stress may set off key steps in Parkinson’s disease.

James McCully was in the lab extracting tiny structures called mitochondria from cells when researchers on his team rushed in. They’d been operating on a pig heart and couldn’t get it pumping normally ...

For decades, scientists have known that mitochondria, which produce energy inside our cells, malfunction in Parkinson's ...

Mitochondria, the “powerhouses of the cell,” are vital cellular organelles that govern energy metabolism, maintain redox ...

The "power plants" of living cells, the mitochondria, probably evolved through endosymbiosis: A bacterium migrated into a ...

For decades, scientists have known that mitochondria, which produce energy inside our cells, malfunction in Parkinson's ...

Mitochondria are well known as energy suppliers, and powerhouses of cells, but they have other crucial functions as well. One of those functions is outcompeting pathogens for resources, according to ...

I always wanted to understand life. What moves us? What allows us to heal and thrive? And what goes wrong when we get sick or when we eventually stop breathing and die? My search for answers to these ...

Scientists have discovered how the amino acid leucine boosts the body’s energy production by protecting key mitochondrial ...