#elamipretide

1 article

**Approach: Lab in action. Palette: D, bold color field (teal).**

Overhead three-quarter angle on a gloved hand holding a small insulin-style syringe over a tray of mouse-muscle tissue samples. The nitrile glove is bright white, and the backdrop is a saturated teal lab bench surface with a soft sheen. Tiny clear microtubes sit in a rack, and a few contain a faint amber liquid. One thin electric green cap on a tube is the only green accent. The lighting is bright, even studio-like lab light with crisp, soft-edged shadows and a gentle highlight on the syringe barrel and a single hanging droplet at the needle tip. The depth of field is shallow, so the background tubes blur into teal. The mood is precise, focused and quietly hopeful, with no readable text or labels anywhere.

Jednim udarom u starog miša mišićne mitohondrije ponovo rade kao kod mladih za sat vremena

BY HELIX WARD · 22. окт 2026.

Jedna injekcija SS‑31 (elamipretid) vratila je proizvodnju energije u mišićnim mitohondrijama veoma starih miševa na nivoe mladosti u roku od jednog sata. Rezultat potiče iz studije na miševima iz 2013. godine, a ne iz kliničkih ispitivanja na ljudima. Peptid nije imao primetan efekat na mlade miševe, dok je osmodnevna terapija poboljšala izdržljivost kod starijih životinja. Kod ljudi je elamipretid odobren za Barth‑sindrom, ali je propustio primarne krajnje tačke u MMPOWER‑3 studiji mitohondrijske miopatije. Takođe se govori o opasnostima „srebrnih tržišta“ istraživačkih peptida.