Your lifestyle can affect how well your immune system can protect you from germs, viruses, and chronic illness. Replacing bad health habits with good ones can help keep your immune system healthy.

May 19, 2025 — Researchers have published the first description of the role of the ZFP36 family of RNA binding proteins in regulatory T cells (Tregs). Tregs are key to maintaining balance in the ...

That common belief that your immune system inevitably deteriorates with age might be more myth than reality. While conventional wisdom has long held that immune function naturally declines as we ...

The body’s immune system operates through a complex network of cells, proteins, and chemical signals that coordinate defense against harmful pathogens. When functioning properly, this intricate ...

The reason for this is that older adults tend to have a less robust immune system. If you’re over age 65, here’s what you can do to strengthen your immune system to help ward off the flu and ...

Most of the time, the immune system protects the body from germs and other threats. But sometimes it gets off track and has a weaker response to these threats. This low activity is called immune ...

But here's what we rarely talk about: chronic stress does not just mess with your mood—it slowly wears down your immune system. How stress disarms your body's defences: Your immune system is a ...

The study shows that these patients have distinct changes in their immune system that link to the severity of their lung damage. This discovery holds promise for developing targeted treatments for ...

The metabolites of vitamins A and D, retinoic acid and 1,25(OH) 2 VD 3, respectively, bind to nuclear receptors and exert potent and specific immunomodulatory effects. 1,25(OH) 2 VD 3 also ...

Zinc, a crucial mineral, is vitally important in ensuring our immune system functions properly and stays strong. It aids the body in the production and activation of T-cells, the primary line of ...

Researchers at Weill Cornell Medicine have discovered how a parasite that causes malaria when transmitted through a mosquito bite can hide from the body's immune system, sometimes for years.