Breaking News

Autophagy is the collection of cellular maintenance processes responsible for recycling damaged cell components, molecular machinery, and metabolic waste. Read more

Read more

Aging is associated with a progressive loss of muscle mass and strength, which  results in frailty and the condition of weakness known as sarcopenia. Resistance training would improve matters. Read more

Read more

Caloric restriction and intermittent fasting are known to prolong life- and healthspan in model organisms. In a randomized controlled trial, 4 weeks of strict alternate day fasting improved health markers in middle-aged humans. Read more

Read more

Progressive arterial stiffness causes a state of chronically high blood pressure, which can lead to cognitive decline by damaging sensitive tissues in the brain and other organs. Read more

Read more

Epigenetic reprogramming holds out great hope for making aging cells youthful again. But since it doesn't address the underlying damage, many scientists are waving red warning flags. Read more

Read more

Today's open access paper is a review of present progress towards regenerative therapies that can reverse hearing loss. Progressive hearing loss is pervasive in old age, and accelerates considerable in the later stages of life.... Read more

Read more

Researchers here suggest that infection plays an important role in cardiovascular disease in later life, and that the chronic inflammation of aging is a factor in allowing infection to cause significant harm to the heart. Read more

Read more

Engineering principles developed only 150 years ago were found to have evolved first in biological circuitry that controls cell growth, according to new UA research. Read more

Read more