Small intestine articles from across Nature Portfolio Atom RSS Feed The small intestine is located between the stomach and the large intestine and is composed of the duodenum, jejunum and ileum.

Though it's not fun to talk about, this is what gastroenterologists want you to know about your bowel movements.

New research reveals how common dietary proteins like bovine serum albumin (BSA) or ovalbumin (OVA) may stimulate the body’s immune response and reduce small intestine cancer.

Look, I used to be that person cramming protein powder into everything, wondering why I still felt like garbage despite […] ...

I'm a heart surgeon and heart attack survivor. Never ignore these 6 heart symptoms How to hard boil eggs without using water First images from the largest camera ever built reveal millions of ...

TRANSPORT of sugars and amino-acids in the small intestine occurs by apparently similar Na +-activated mechanisms which are believed to involve reversible binding of substrate to specific membrane ...

German Chancellor Friedrich Merz said on Thursday the EU should do a "quick and simple" trade deal with the United States rather than a "slow and complicated" one.

Blood in the stool is the result of bleeding in your gastrointestinal (GI) tract. The GI tract includes organs like the stomach, small intestine, and large intestine (colon).

Treatment for small bowel cancer Your treatment will depend on what type of small bowel cancer you have. This page is about the treatment you might have if you have small bowel adenocarcinoma. This is ...

They’re usually more difficult to digest and absorb, so they can pass through the small intestines and end up in the colon intact, where they are fermented by bacteria.

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