Une seule injection de thérapie génique a prolongé la durée de vie de souris de 20 %, selon une étude

27 sources
  • Une étude de 27 mois publiée dans Molecular Therapy a révélé qu'une seule injection intramusculaire de thérapie génique AAV-FGF21 a augmenté l'espérance de vie de souris âgées d'environ 20 %, selon des chercheurs de l'Universitat Autònoma de Barcelona.
  • La thérapie a normalisé le poids corporel, amélioré la sensibilité à l'insuline et préservé le fonctionnement du foie, des reins, du cœur et du cerveau en transformant les cellules musculaires en productrices constantes de l'hormone métabolique FGF21.
  • Kriya Therapeutics, qui a acquis la spin-off de l'université en 2023, développe une version de la thérapie appelée KRIYA-497 pour les patients atteints de maladies hépatiques humaines.
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