(591) - Protective Role of Dimethyltryptamine in Preserving Donor Cardiac Function in a Heterotopic Rat Transplantation Model. - Benke, K.; Csonka, M.; Stengl, R.; Damenija, G.; Nagy, D.; Botond, E.; Frecska, E.; Nardai, S.; Hartyánszky, I.; Merkely, B.; Szabo, G.; Radovits, T. (Journal of Heart & Lung Transplantation, 2026)