As we age, the immune system gradually declines in function, leaving the body more vulnerable to disease. Scientists have discovered a new way to rejuvenate a key component of immune function, ...

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 ...

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 ...

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

When respiratory virus season hits, it’s fair to want to do everything you can to supercharge your immune system. But while supplements come up a lot, it’s hard to know which to choose. When it comes ...

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

Researchers found that seeing signs of illness may trigger early immune responses even without real infection.

These immunity-supporting foods can help you stay healthy and vibrant all winter long. With cold and flu season around the corner, building a strong immune system is essential for staying healthy and ...

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 ...

A research group has uncovered a potential mechanism linking maternal inflammation to delayed neurodevelopment in infants. The research suggests the role of CD11c-positive microglia -- immune cells in ...