Yahoo · Oct 22, 2026
Eos SENOLYTIX Presents Late-Life Survival and Healthspan Data for Mitochondria-Targeted Geropeptide PTC-2105 at the 17th World Congress on Targeting Mitochondria, and Launches “Team Speedy” to Let the Public Follow Its Longest-Lived Mouse
In naturally aged mice treated from 80 weeks of age and followed until natural death, once-weekly PTC-2105 (25 mg/kg) significantly increased overall survival versus saline (log-rank p = 0.0142)“Speedy,” a PTC-2105-treated mouse now more than 167 weeks old, has outlived every saline-treated negative control in his study by more than 20% and remains active day and nightNew “Team Speedy” webpage, launching today at eossenolytix.com/team-speedy, invites the public to watch Speedy, predict how far h
