COLORADO SPRINGS, Colo.--(BUSINESS WIRE)--Cannabis Science Inc (NASD OTC: CBIS) and the World AIDS Institute announced today the appointment of Robert Melamede, PhD, Professor of Biology at the University of Colorado, Colorado Springs and CEO of Cannabis Science, to its Scientific Advisory Board. The World AIDS Institute recently announced the establishment of the Timothy Ray Brown Foundation, which aims to help advance the search for an HIV cure through the facilitation of collaborate efforts among industry, government, private and non-profit entities.