GLP-1/GIP/glucagon receptor triagonism gets its try in humans

In this issue, Bossart et al. report the in vivo receptor occupancy, body weight lowering effects in monkeys, and first-in-human results of SAR441255, a balanced GLP-1R/GIPR/GcgR triagonist. Following single doses to humans, SAR441255 shows positive acute glucoregulatory effects and an acceptable safety profile on gastrointestinal tolerability and cardiovascular hemodynamics.