HealthCoating our gut walls with glue could treat lactose intolerance A glue that coats the interior of the gut when swallowed can be enhanced with enzymes to treat lactose intolerance, tests in pigs show – and it could also help treat obesity News
HealthMove over, DNA. Life's other code is more subtle and far more powerful Our cells use a sugary language to identify and interact with each other. Cracking it will let us marshal stem cells and create alternatives to antibiotics Features