Pomegranate juice is known to help with hypertension, a condition affecting about half of adults in the U.S. These everyday ...

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 newly recognized set of T helper cells seems to guard against aging by eliminating harmful senescent cells. Their presence in supercentenarians suggests they may be a key to maintaining a healthier, ...

A team of researchers from Academia Sinica and National Taiwan University has identified the Drosophila Cul2 substrate ...

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 ...

One of the main changes is a loss of the innate immune system's naive T cells, the first line of defense against pathogens, and an increase in the adaptive immune system's memory T cells. This ...

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