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

Millions of people worldwide carry viral infections they acquired at birth, often for life. For a long time it was assumed ...

New research shows that the lockdowns during the COVID-19 pandemic had a significant impact on people's immune response to microorganisms. During the lockdown, inflammation level in the body was low, ...

Men and women experience immune aging differently, affecting disease risks. New data-driven research identifies key ...

And because the immune system is built to amplify rare cells, the approach would not need to be perfect. Even a very small number of successfully edited stem cells could give rise to a robust, durable ...

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 average human has about 1.8 trillion immune cells. These cells patrol the body for bacteria, viruses, cancers, and other threats. Vaccines enhance this security system by teaching our immune cells ...

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 ...

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 ...

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 ...

Immune genes have been found to help shape the gut microbiome in wild animals, potentially benefitting health and survival. Scientists at the University of East Anglia (UK) have uncovered a hidden ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...