Gastroenterology

Should you eat more dietary fiber? New study says it depends

Nutritionists generally advise everyone to eat more dietary fiber, but a new Cornell University study suggests that its effects on health can vary from person to person. The findings indicate that recommendations should be ...

Gastroenterology

A new path toward microbiome-informed precision nutrition

Short-chain fatty acids (SCFAs) are beneficial molecules created by the bacteria residing in our gut that are closely tied to improved host metabolism, lower systemic inflammation, better cardiovascular health, lower cancer ...

Gastroenterology

A common type of fiber may trigger bowel inflammation

Inulin, a type of fiber found in certain plant-based foods and fiber supplements, causes inflammation in the gut and exacerbates inflammatory bowel disease in a preclinical model, according to a new study by Weill Cornell ...

Medical research

Industrial societies losing healthy gut microbes, finds study

Everyone knows that fiber is healthy and an important part of our daily diet. But what is fiber, and why is it healthy? Fiber is cellulose, the stringy stuff that plants are made of. Leaves, stems, roots, stalks, and tree ...

Health

Dietitian suggests ways to prevent colorectal cancer

We may joke about the prep involved for a colonoscopy (an exam for abnormal changes in the large intestine). But cancers of the colon or rectum are no laughing matter. In fact, when you combine the cancer death rates of men ...

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