The microbiome of the small intestine is distinct from the colon, and likely plays important roles beyond digestion. An overgrowth of bacteria in this region, most commonly a result of slow ...

Using mouse models, the researchers further confirmed that these signaling alterations occur in the small intestine with aging. However, the combined effects of these signaling changes on ...

The small intestine is a very dynamic environment; food passes through depending on the varying speed of a person’s digestion, and the pipe expands and contracts.

Yep, they form a digestive tube so lengthy it's got two sections. The so-called small intestine is about 22 feet long on average. That's over three times the size of LeBron James. The small ...

Here’s what you should know. When you have short bowel syndrome, a large part of your small intestine is either removed or damaged and doesn’t work. The small intestine is the part of your ...

Partially digested food arrives in the intestine from the stomach. Digested food is absorbed in the small intestine. This means that it passes through the wall of the small intestine and into the ...

Probiotics can help to support the barrier function of the intestine in later life. The microbiota plays a protective role in human health. Aging is one of several factors that can influence the ...

Probiotics can help to support the barrier function of the intestine in later life. The microbiota plays a protective role in human health. Aging is one of several factors that can influence the ...