Species ParticipantID Sex Age Genotype Weight Rattus norvegicus domestica - Long Evans sub-MS10 M 3-6 months Wild type 395g Rattus norvegicus domestica - Long Evans sub-MS12 M 3-6 months Wild type 410g Rattus norvegicus domestica - Long Evans sub-MS13 M 3-6 months Wild type 320g Rattus norvegicus domestica - Long Evans sub-MS21 M 3-6 months Wild type 250g Rattus norvegicus domestica - Long Evans sub-MS22 M 3-6 months Wild type 260g