A link between gut microbes and a healthy weight.
Writing in the BBC magazine Dr Saleyha Ahsan recently highlighted the work of researchers at the Weizmann Institute of Science who are investigating a potential link between the tendency to weight gain and the composition of microbes found in the gut. A very interesting read. Look after those beneficial gut microbes....
http://www.bbc.co.uk/news/magazine-35193414
http://wis-wander.weizmann.ac.il/life-sciences/germs-humans-and-numbers