Each animal species has an optimal temperature at which it can metabolize food and its immune system can best fight off ...

At WIRED Health, immunologist Daniel Davis detailed the ways in which new technologies are enabling a better understanding of ...

White blood cells, or leukocytes, are your body’s tireless defenders, working around the clock to keep you safe from infections and disease. From rapid-response neutrophils to long-term memory ...

Orange juice supports the immune system because it’s rich in vitamins and antioxidants. Drinking OJ helps reduce inflammation ...

An innovative gene-editing strategy could establish a new way for the body to manufacture therapeutic proteins—including certain kinds of highly potent antibodies the are naturally difficult to ...

The immune system can be further classified into the innate and adaptive immune systems. Although innate myeloid cells, such as macrophages, generate a ‘trained’ immune response following antigen ...

Share on Pinterest Could vitamin D be the key to rebalancing the gut, especially in people with IBD? Ekaterina Goncharova/Getty Images Inflammatory bowel disease is a chronic condition where the ...

Immune System A teen's classic diabetes symptoms didn't improve with treatment — revealing she also had a much rarer syndrome Surgery 'Eventually, it becomes you': Inventors of new 'living' knee ...

Gut bacteria aren’t just passive passengers—they can actively send proteins straight into our cells. Using microscopic injection systems, even harmless microbes can influence immune responses and ...

The article, titled "Emerging roles of immune cell-derived neurotransmitters in immunity and disease," published on March 17, 2026, in Immunity & Inflammation, provides a timely and authoritative ...

Anyone who has weathered a bad stomach bug knows the feeling: a loss of appetite that sets in and lingers, even after the initial illness. The same thing happens for millions of people worldwide with ...

T cell activation—the process by which these key immune defenders recognize threats and mobilize against them—depends on exquisitely timed molecular signals. Now researchers have captured one of the ...