Targets identified for new cholera, diphtheria and typhoid drugs . 10 per cent of human genome is target for new drugs . Drug decreases blood vessel stiffness in older people . International lipid information bureau stands behind statin safety . New antimalarial drug succeeds in first animal tests .
Study shows antioxidants play vital role in protecting skin .
Imprinted gels hold promise for future medical devices . UNC scientists develop new way to calculate stability of proteins . Researchers closer to delivering new insulin pill for diabetics . ACE inhibitor takers plagued with cough may have iron-clad cure . Antioxidant supplements lessen HDL response to cholesterol drugs .