News
Read news on IRP research, training, and workshops.
Healthy gut bacteria help ward off age-related insulin resistance in animal models
Cancer in Aging collaborative funding opportunity announced
NIA and NIEHS intramural researchers team up for joint fellowships
Secrets of the coupled clock behind the heart's natural pacemaker cells
Nicotinamide supplement in aging mice shows some health improvements, but not increased longevity
NIH-supported international team confirms new genetic mutation link to ALS
Blood, brain metabolites could be earlier biomarkers of Alzheimer’s disease
Higher brain glucose levels may mean more severe Alzheimer's
Compound in green tomatoes extends lifespan, healthspan in animal models, human cells
NIA's Summer Student Poster Day Celebrates 25 Years
Welcome to the new NIA website!
Researchers identify gene variant that confers risk for multiple sclerosis and lupus
Epigenetic age estimated by changes in DNA methylation predicts mortality
Calorie restriction improves health, survival in rhesus monkeys
Adaptive brain network change supports healthy cognitive aging in rats
Ketamine lifts depression via a byproduct of its metabolism
Age-related cognitive decline: Women are more resilient than men
SIRT3 enzyme protects brain cells from stress, helped by exercise