One immune cell may help slow aging by restoring the body's natural cellular cleanup process, according to a new study.

Researchers at Trinity College Dublin have discovered that microglia—the main immune cells of the brain—play a critical role ...

Your immune system needs constant support from healthy habits that can strengthen it. Here is a list of them that you should ...

The immune cell repertoire is composed of many different cell types that are orchestrated in response to infection and other pathogens that enter the body. As a result, the body can defend itself ...

Researchers at the Icahn School of Medicine at Mount Sinai have identified the immune cell that acts as the architect and ...

A study describes a mechanism in mice through which psychological stress can alter gut microbiome and thereby can increase risk of health conditions including ...

Plus, why your diet plays such a crucial role.

Widely recognized as the face of food poisoning, salmonella bacteria lurk in raw meat and poultry, on pets and in ...

A new Northwestern Medicine study has uncovered how a key immunoregulatory receptor plays an unexpected dual role in ...

Psychological stress may alter the gut microbiome, potentially accelerating the aging process in bone marrow stem cells, a ...