Drinking plenty of water and cranberry juice can help prevent and relieve UTI symptoms. Avoiding caffeine, sugar, and alcohol can help you manage symptoms and prevent UTIs. It's important to take ...

The human small intestine absorbs nutrients while protecting us from potentially harmful microbes. One of the cell types that ...

A single signaling pathway controls whether immune cells attack or befriend cells they encounter while patrolling our bodies, ...

The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

Researchers discovered that a long-misunderstood protein plays a key role in helping chromosomes latch onto the right “tracks ...

From small ions to large molecules, cellular gates control what can pass in and out of cells. But how one such gate, called ...

Q: I’m 62 and have had genital herpes for years. Although it’s pretty well under control, my doctor says I have to worry ...

Two years after this, Sakaguchi was able to link these discoveries. He proved that the Foxp3 gene governs the development of ...

Researchers at the University of California San Diego School of Medicine have uncovered a surprising new function for immune ...