LifeGut bacteria influence the birth of new brain cells in miceWiping out a mouse's gut bacteria with a long course of antibiotics hinders the growth of new brain cells – but exercise and probiotics can reverse thisNews
ÎçÒ¹¸£Àû1000¼¯ºÏMRSA superbug’s resistance to antibiotics is broken Two compounds can make MRSA vulnerable to the drugs they normally resist, showing that antibiotic resistance can be beaten News