UNIVERSITAT POMPEU FABRA – BARCELONA IMAGE: RESEARCHERS RAFAEL MALDONADO, MARIA GALLO AND DAVID ANDREU. CREDIT: UPF An international team, led by researchers from Pompeu Fabra University (UPF) in Barcelona, Spain, David Andreu and Rafael Maldonado, has developed a peptides family that allows delta-9-tetrahydrocannabinol (THC), the main component of Cannabis sativa, to fight pain in mice without side...