Although winter is coming to a close, cold and flu season is still threatening our immune systems. Staying healthy is a marriage of several simple practices, according to Dr. Roger Seheult, a critical ...

Know how the immune system influences fertility, embryo implantation, and early pregnancy success, with expert insights on ...

Feel your best with these immunity-boosting habits.

Bacteria in the human gut can directly deliver proteins into human cells, actively shaping immune responses. A consortium led ...

From cholera to norovirus, Giardia to hookworms, the gut is vulnerable to an impressive array of pathogens. To keep us alive in the face of this onslaught, the intestinal immune system must be ...

Pancreatic cancer may evade the immune system not by accident but by actively switching off internal danger signals through ...

A new discovery about how cells communicate with each other in the body's immune system has revealed deeper insights for an ...

Increasing activity in a deep-brain region can boost the immune system’s response to vaccines—and people can be trained to do ...

The team’s research provides compelling evidence for the brain’s influence on physiology. A deeper understanding of this mind ...

A small study found that consuming kimchi may increase activity in immune cells involved in detecting and responding to infection. Kimchi produces short-chain fatty acids during digestion, which are ...