The results of a new Cedars-Sinai study suggest that an overgrowth of bacteria in the gut has been 'definitively linked' to Irritable Bowel Syndrome ...

When scientists from Massachusetts Institute of Technology began their research into the link between probiotics and obesity they also discovered anot...

When the Chief Medical Officer in England, Dame Sally Davies, announced last week that she is worried that young children and some adults are not getting enough vitamin D, she gave official recognition to growing concern among health professionals that deficiency of this vitamin is a very significant issue in the UK.

It's easy to take your immune system for granted, yet every day billions of cells patrol your body and repel invaders. Just like a large corporation, each member of your internal army has a different role.