Many of us remember from high school biology class that mitochondria are the cell's "power plants." These small kidney-bean-shaped structures are what convert nutrients from food into ATP—the cell's ...

Fact checked by Nick Blackmer A recent study found that healthy adults with sedentary lifestyles had poorer mitochondrial function than those who exercised regularly.The sedentary group was less ...

The structural and functional characteristics of mitochondria shape their role as signaling organelles, with far-reaching effects regarding immune responses, inflammatory processes, and diseases. A ...

Virginia Tech neuroscientists have uncovered a mitochondrial process that supports the brain cells critical for learning, memory, and social recognition. Led by Shannon Farris, assistant professor at ...

A newly identified identified cellular mechanism allows mitochondria to recycle localized damage and maintain healthy function. Mitochondria, the so-called "powerhouse of the cell," depend on a newly ...

Injection of a person’s own mitochondria into the retina was safe but had only a temporary effect on restoring vision.

“Longevity” wasn’t even a buzzword yet in 2007, when Dr. Chris Rinsch started his company, Timeline, that’s devoted to it. “Timeline was founded by scientists and doctors with this idea of really ...

In 1817, a British physician named James Parkinson published An Essay on the Shaking Palsy, describing for the first time cases of a neurodegenerative disorder now known as Parkinson’s disease. Today, ...

DURING the past few decades the mitochondrion, as a self-contained unit within the cell, has been a magnificent tool in the hands of biochemists, physiologists and anatomists in their attempts to ...

A protein named tau, which has been strongly implicated in the world's No. 1 cause of dementia—Alzheimer's disease—and ...

Mitochondria depend on a newly discovered recycling mechanism identified by scientists at The Hospital for Sick Children (SickKids). "Our research shows, for the first time, that mitochondria are able ...