ABC News' Dr. Darien Sutton shares tips to boost your defenses and stay healthy as cold and flu season approaches.

'Amazing' Dick Van Dyke, 99, flexes muscles in the gym with Rick Springfield U.S. citizen files claim for $50 million in ...

Lisata Therapeutics, Inc. (Nasdaq: LSTA) (“Lisata” or the “Company”), a clinical-stage pharmaceutical company developing innovative therapies for the treatment of advanced solid tumors and other ...

Zero-trust security mirrors biology’s best defenses. By applying least privilege, businesses can scale, stay resilient and ...

Sniffle season is officially back. From crowded classrooms and office meetings to indoor sporting events and concerts, germs are everywhere this time of year. Health experts say fall and winter bring ...

As flu season nears, experts emphasize the immune system's vital role in combating illness. A strong immune response reduces ...

Why do some people remain healthy through childhood yet become more vulnerable to brain disorders such as dementia later in ...

For immune cells, the actin cytoskeleton is more than a structural scaffold. Immune cells can migrate to sites of infection ...

Cancer scientists have been working against the clock for decades to outsmart a disease that comes back more powerfully after ...

Autumn is just around the corner, and many popular fruits harvested during this time of year support your immune system and heart. Learn more about their health benefits.

The role of the gut-brain axis in Alzheimer’s disease (AD) has emerged over recent years as a possible target for therapeutics. But the mechanism linking the two remains to be fully elucidated. In ...

Rochester, Minn. — The immune system is meant to protect the body from infection and disease. But with age, it can become less capable of doing so. However, Mayo Clinic researchers have found that ...