How gut bacteria regulate weight gain: Study provides further understanding
Wednesday, May 14, 2014 - 18:31
in Health & Medicine
Gut bacteria communicate with their host to specifically regulate weight gain and serum cholesterol levels, new research has found. The research has implications for the rational selection and design of probiotics for the control of obesity, high cholesterol and diabetes. "Recent work by other groups has shown that bile acids act as signalling molecules in the host, almost like a hormonal network, with an ability to influence host metabolism. What we have done is to show that a specific mechanism exists by which bacteria in the gut can influence this process with significant consequences for the host," commented one researcher.