Representation of the organic-osmium compound, which is triggered using a non-toxic dose of sodium formate, a natural product found in many organisms, including nettles and ants. Credit: Dr James Coverdale/University of Warwick ================================================================================================================== Cancer cells can be destroyed more effectively and selectively with a unique new reusable treatment, activated with a substance found in stinging nettles and ants—thanks to new research by the University of Warwick. Led by Professor Peter J. Sadler from Warwick's Department of Chemistry, researchers have developed a new line of attack against cancer: an organic-osmium compound, which is triggered using a non-toxic dose of sodium formate,...