Search results for fiber

“At the start and end of the study, researchers collected hair samples and tested the fibers for elasticity and breaking force, then used microscopy to measure hair-shaft size. Hair elasticity declined less with ch-OSA, decreasing by 4.5% compared with 11.9% in the placebo group.”

“Here’s an interesting report that didn't make it into this issue of the Digest. An abundance of evidence points to robust links between the gut microbiota and muscle mass and strength. This review describes these mechanisms and presents strategies for mitigating muscle loss in aging, including dietary fiber intake, pre- and probiotic intake, and exercise.”

“Currently selected for this coming member's digest by team member Melisa B. From the article: > Researchers report in the April issue of Cancer Research that the GPR109A receptor is activated by butyrate, a metabolite produced by fiber-eating bacteria in the colon.”

“Indolepropionic acid increases with increasing fiber intake and is associated with lower levels of the inflammatory biomarker, CRP. The study measured serum metabolites of 110 randomly selected participants at baseline and at a 5-year follow-up.”

“They also contain essential fiber, which supports digestion and regulates blood sugar levels. Fruit juices, on the other hand, contain little fiber, are high in natural sugars, and can cause rapid blood sugar spikes, impairing metabolism.”

“Butyrate is a short-chain fatty acid produced by gut microbes during the fermentation of dietary fiber. However, gut microbial composition and metabolic activity are altered in the setting of Parkinson's disease, likely playing a role in the disease's onset and progression.”

“One key fiber bundle that connects movement-related brain regions showed signs of altered microstructure, consistent with either tighter packing of nerve fibers or differences in myelin, the fatty insulation that surrounds nerve fibers and helps signals travel quickly.”

“Bifidobacterium needs to be fed a wide variety of fiber in order to produce these signaling molecules (such as short chain fatty acids and others) that in turn regulate the immune system.”

“Some evidence suggests that a ketogenic diet promotes cognitive function and protects the brain against cognitive decline. Learn how to incorporate fiber-rich plant-based foods into a ketogenic diet in this clip featuring Dr. Dominic D'Agostino.”

“VO2 max is a complex, multifaceted parameter that reflects the intricate coordination between the cardiovascular and musculoskeletal systems during exercise, based on various factors ranging from cardiac output (which can differ considerably between trained athletes and weekend runners) to muscle oxygen extraction.”