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Quimeras de direccionamiento bioortogonales "plug-and-play" (SDPTAC) para la degradación precisa de proteínas
Yuhan Bao1, Yaojin Zhu1, Xinhao Wei1
1Institute of Translational Medicine or School of Medicine, Shanghai University, Shanghai, P. R. China.
Advanced science (Weinheim, Baden-Wurttemberg, Germany)
|December 23, 2025
Resumen
Desarrollamos quimeras de direccionamiento "plug-and-play" (SDPTAC) de sonodinámica, un sistema activado por ultrasonido para la degradación de proteínas dirigida. Este enfoque permite una penetración profunda de los tejidos y un tratamiento eficaz del cáncer con una toxicidad mínima.
Sus antecedentes:
- La degradación de proteínas dirigida (TPD) presenta potencial terapéutico pero enfrenta desafíos en la penetración de tejidos y la dependencia de la ligasa E3.
- El desarrollo de estrategias novedosas para la modulación de proteínas no invasiva y dirigida es crucial para avanzar en las opciones terapéuticas.
Conclusiones:
- SDPTAC ofrece un método versátil, de penetración profunda y clínicamente traducible para la modulación no invasiva de proteínas.
- Este enfoque activado por ultrasonido supera las limitaciones de los métodos tradicionales de TPD.
- SDPTAC es prometedor para futuras aplicaciones terapéuticas en diversas enfermedades.
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