Weight regain now has a timetable — and a Nature mouse study tests the limits of semaglutide enthusiasm
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Study wrapper · #1353

Oral Incretin-Based Therapies for Weight Management.

Cheng HE, Bonafede M, Shukla AP Current atherosclerosis reports. 2026.
SupportedReviewMentions: Semaglutide

Editor's note

A narrative review tracking the shift from injectables to oral incretin formulations, a shift with obvious implications for access and adherence. The efficacy figures quoted match the phase 3 record, and the authors flag a real safety watchpoint: drug-induced liver injury seen with first-generation small-molecule agents. No new data, but a solid map of a fast-moving pipeline.

Plain-language abstract

This review covers pill-based incretin drugs for weight management, led by the two FDA-approved options — oral semaglutide and orforglipron — which each produced more than 10% weight loss in phase 3 trials with side effects typical of the GLP-1 class.