UIC Nature paper points to new drug discovery direction . Ethnobotanist Warns Of Mixing Herbs With Traditional Medications . Superbugs everywhere . New cholesterol guidelines expected to lead to a tripling of Americans taking cholesterol-lowering drugs . Smaller packs of analgesics have reduced overdose deaths .
Study reveals potent new osteoporosis therapy .
New treatment for leukaemia pioneered by Oxford and Cambridge Universities . Drug shows promise for treating advanced colorectal tumors resistant to standard treatment . Double-drug therapy may benefit some Multiple Sclerosis patients . Drug may prevent Parkinson's cell death . Antioxidant drugs may prevent HIV dementia .