gut
Could gut microbes help treat brain disorders? Mounting research tightens their connection with the brain
The trillions of microbes that inhabit the human body, collectively called the microbiome, are estimated to weigh two to six pounds — up to twice the weight of the average human brain. Most of them live in the gut and intestines, where they help us to digest food, synthesize vitamins and ward off infection. But […]
Boosting chemical by-product of dietary fiber fermentation in gut slims and trims
Animal studies have shown that the natural fermentation of dietary fibre by gut bacteria produces short chain fatty acids, one of which is propionate. These fatty acids stimulate the release of the gut hormones PYY and GLP-1, which in turn suppress appetite. And propionate seems to be the most effective at stimulating PYY and GLP-1 […]
Shift in gut bacteria observed in fiber supplement study may offer good news for weight loss
Most Americans don’t get the daily recommended amount of fiber in their diet, though research has shown that dietary fiber can cause a shift in the gut toward beneficial bacteria, reducing the risk of colon cancer, type 2 diabetes, and other diseases. A new study from the University of Illinois shows that two specific functional […]
Weight-loss Superfood: 6 Tips For A Healthy Gut
Over the years, I’ve noticed that clients who added a certain item to their diet seemed more likely to lose weight. And this happened even when their calorie intake remained the same. What is this superfood? It’s nothing weird, and it’s not a supplement just a product that appears to go back to Neolithic times: […]
Do gut bacteria rule our minds? In an ecosystem within us, microbes evolved to sway food choices
It sounds like science fiction, but it seems that bacteria within us — which outnumber our own cells about 100-fold — may very well be affecting both our cravings and moods to get us to eat what they want, and often are driving us toward obesity. In an article published this week in the journal […]
Do gut bacteria rule our minds? In an ecosystem within us, microbes evolved to sway food choices
It sounds like science fiction, but it seems that bacteria within us — which outnumber our own cells about 100-fold — may very well be affecting both our cravings and moods to get us to eat what they want, and often are driving us toward obesity. In an article published this week in the journal […]
The Irish rugby team has exceptional guts: Exercise and diet impact gut microbial diversity
Scientists at the Science Foundation Ireland-funded Alimentary Pharmabiotic Centre (APC) at University College Cork and Teagasc Food Research Centre, Moorepark, have carried out a study in conjunction with the Irish Rugby Football Union that has revealed that exercise and associated dietary changes influence gut microbial diversity. The research is published this week in the journal […]
Variety in diet can hamper microbial diversity in the gut
Scientists from The University of Texas at Austin and five other institutions have discovered that the more diverse the diet of a fish, the less diverse are the microbes living in its gut. If the effect is confirmed in humans, it could mean that the combinations of foods people eat can influence the diversity of […]
How gut bacteria regulate weight gain: Study provides further understanding
Researchers at the Alimentary Pharmabiotic Centre in University College Cork have discovered how gut bacteria communicate with their host to specifically regulate weight gain and serum cholesterol levels. The research, funded by Science Foundation Ireland, has implications for the rational selection and design of probiotics for the control of obesity, high cholesterol and diabetes. The […]
Gut metabolism changes — not stomach size — linked to success of vertical sleeve gastrectomy
It’s not the size of the stomach that causes weight loss after a specific type of bariatric surgery, but rather a change in the gut metabolism, say researchers from the University of Cincinnati (UC), the University of Gothenburg in Sweden and Cincinnati Children’s Hospital Medical Center. The scientists, publishing their results in the March 26, […]