Gastroenterology

Researchers uncover drivers of healthy gut maintenance

Researchers at the Francis Crick Institute have found two genes that regulate the differentiation of stem cells in the small intestine, offering valuable insight into how the body develops and maintains a healthy gut.

Medications

Elevated cholesterol levels: Benefit of ezetimibe is not proven

Elevated blood cholesterol levels are regarded as a risk factor for heart attacks and other cardiovascular diseases. However, this does not necessarily mean that every cholesterol-lowering drug can also prevent heart attacks. ...

Medical research

Tissue engineering: The big picture on growing small intestines

Babies born prematurely often face intense medical challenges, including intestines that are underdeveloped or diseased. While an intestine transplant can benefit some patients, many babies are simply too small to endure ...

Gastroenterology

Newly identified gut cells nurture lymph capillaries

You have just enjoyed a delicious summer BBQ. After approximately eight hours, food molecules reach your small intestine, where specialized lymph capillaries, called lacteals, absorb fat nutrients. Lacteals are different ...

Overweight & Obesity

Some guts are better than others at harvesting energy, study shows

New research from the University of Copenhagen suggests that a portion of the Danish population has a composition of gut microbes that, on average, extracts more energy from food than do the microbes in the guts of their ...

Diabetes

Researchers observe new mechanism for diabetes resolution

Though existing research has shown gastric bypass surgery resolves type 2 diabetes, the reason has remained unclear. A research team, led by Nicholas Stylopoulos, MD, Boston Children's Hospital's Division of Endocrinology, ...

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