What's cool is, without measuring behavior, one could have easily dismissed this as calory restriction. Understanding the whole of your animal matters.
Link to the paper:
www.nature.com/articles/s4...
nature.com
Late-life semaglutide treatment slows ageing and extends lifespan in female mice
Nature - Semaglutide treatment for 3 months in female mice improved physiological function, attenuated hallmarks of ageing and modulated nutrient sensors and conserved genetic regulators of...