Supplementing the guts of older mice with poop from younger ones has revealed the key role microbes play in intestinal stem ...

The capacity of intestinal stem cells to maintain cellular balance in the gut decreases upon aging. Researchers have discovered a new mechanism of action between the nutrient adaptation of intestinal ...

More than 1 million Americans live with the neurodegenerative brain disorder – and that number is expected to climb ...

Aging muscles heal more slowly after injury—a frustrating reality familiar to many older adults. A UCLA study conducted in ...

Researchers at the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), have found that a key protein can help to regenerate neural stem cells, which may improve ...

Parkinson's disease is a progressive neurodegenerative disorder that affects more than one million people in the United States, with approximately 90,000 new cases diagnosed each year. Although ...

Improvements in public health have allowed humankind to survive to older ages than ever before, but, for many people, these ...