All articles tagged with #small intestine
MIT researchers found that a ketogenic diet increases small-intestine tumor formation in mice predisposed to intestinal cancer by boosting fatty-acid oxidation and stem-cell division, while earlier data suggested colon protection; ketone bodies are not the driver, and the colon's response differs, underscoring tissue-specific diet effects and caution against generalizing ketogenic-diet benefits.
A new study in mice suggests that intermittent fasting may help protect the small intestine as it ages, with potential benefits for weight control, blood glucose levels, and intestinal health. The study found that female mice showed more pronounced improvements in small intestine health, while male mice experienced stronger effects on blood sugar levels. While intermittent fasting is popular and may offer health benefits, including protection against type 2 diabetes and cardiovascular disease, experts caution that longer periods of fasting may have potential drawbacks and recommend individualized approaches to intermittent fasting.
U.S. researchers have identified that the small intestine is comprised of five distinct segments, each responsible for the absorption of various nutrients. This discovery could lead to a better understanding of gastrointestinal diseases such as intestinal cancers, ileitis, and celiac disease. The study examined the genetic makeup of 30 different sections of the organ and found that each region is associated with different aspects of nutrient absorption and exhibits distinct responses to changes in diet. The findings, published in Nature Cell Biology, provide valuable insights into the cellular and molecular processes of the small intestine and its role in gastrointestinal diseases.
A new endoscopic procedure that makes changes to the lining of the small intestine could reduce the need for insulin for some people with type 2 diabetes, according to a study presented at Digestive Disease Week 2023. The one-hour procedure delivered electrical pulses to the duodenum, a portion of the small intestine lining located right below the stomach. The researchers reported that 86% of the participants maintained glycemic control during the one-year follow-up. However, experts say maintaining a healthy weight is the best prevention against type 2 diabetes.