mitochondria
3 stories tagged "mitochondria"
Metabolic & Weight
Switch Off One Protein Called Mitch, and Cells Start Eating Their Own Fat
Women with obesity carry more of it. Disable it in mice and they turn lean and muscular at once, the opposite of what the injectable weight-loss drugs do to your body.
Nutrition & FoodThey Call It Aging. Sometimes It's a Vitamin Your Doctor Forgot to Check.
New Cornell research explains how B12 deficiency starves muscle of energy, and why the standard test your doctor orders can call the problem aging.
Brain & AgingThe Alzheimer's Drug That Bets the Plaques Are a Symptom
An ETH Zurich team spent nearly twenty years tracing why Alzheimer's nerve cells run out of energy, and the answer points to a protein the amyloid-clearing drugs never touched.