Does vaginal seeding boost health?
(WorldNews Health)

More than half your body is not human Gut Instinct: Why I put my poo in the post The early interaction between the immune system and microbes appears crucial. Obviously our bodies do attack the dangerous ones - but the overall relationship between microbial and immune cells is about more than conflict, it`s a far deeper dynamic. Graham Rook, a professor of medical microbiology at University College London, says the microbiome is the immune system`s teacher. `This is a learning system, it is like the brain. Now, the thing about the adaptive immune system is it needs data, just like the brain needs data.` Listen to The Second Genome on BBC Radio 4. The next episode airs 11:00 BST Tuesday April...