A longevity expert reveals how immune systems begin aging after 35, making people more susceptible to infections and ...

Nerve injuries can have long-lasting effects on the immune system that appear to differ between males and females, according ...

I’ve noticed I’m getting more colds as I get older. What can I do to give my immune system a boost? Like the rest of your body, your immune system ages, too. This contributes to higher rates of ...

CHENNAI: The 2025 Nobel Prize in Physiology or Medicine has been awarded to Mary E. Brunkow and Fred Ramsdell from the US, and Shimon Sakaguchi from Japan, for their pioneering discoveries on how the ...

To our immune system, naked RNA is a sign of a viral or bacterial invasion and must be attacked. But our own cells also have RNA. To ward off trouble, our cells clothe their RNA in sugars, Vijay ...

Tom Anchordoquy receives funding for this work from the Nationals Institutes of Health through grant # RO1 CA289447. When the first cells appeared on Earth approximately 3.8 billion years ago, viruses ...

Endurance exercise may train the immune system as much as the muscles. Older adults with decades of running or cycling had immune cells that functioned better and aged more slowly. Their inflammation ...

The study published online Sept. 26, 2025, in the journal Advanced Science describes a miniaturized, fully human liver system built from stem cells and a patient's own immune cells—a powerful new tool ...