semaglutide
3 stories tagged "semaglutide"
Metabolic & Weight
Ozempic Gave Old Mice a Diet's Longevity Payoff Without Slowing Their Metabolism
Semaglutide added 12 percent to old mice's median lifespan and matched calorie restriction on aging measures without slowing their metabolism the way dieting does. It was also female mice only, three months of dosing, and zero human longevity data under the fountain-of-youth headlines.
Metabolic & WeightThe GLP-1s That Barely Move the Scale Don't Cause Hair Loss, and That's the Clue Everyone Missed
Women on semaglutide shed hair at about twice the rate of men, and the weakest GLP-1s show almost no signal, which points the cause away from the follicle and straight at how fast the weight comes off.
Brain & AgingA viral diabetes-and-dementia explainer left out the trial that just killed its big drug story
A widely shared "ten ways diabetes and dementia are linked" explainer is going around this week, and it skips the Phase 3 trial that, weeks earlier, demolished its brain-protection story for semaglutide.