CHIP protege los lisosomas del daño de la membrana inducido por el mutante CLN4

Juhyung Lee1, Natalie Chin1, Jizhong Zou2

  • 1Laboratory of Molecular Biology, National Institute of Diabetes, Digestive, and Kidney Diseases, National Institutes of Health, Bethesda, MD, USA.

Nature cell biology
|August 26, 2025
PubMed
Resumen

Los científicos descubrieron que la microautofagia mediada por CHIP protege las células del daño lisosomal. Esta vía, que involucra a la ubiquitina ligasa CHIP, ofrece una estrategia terapéutica potencial para enfermedades neurodegenerativas como CLN4, reduciendo la muerte celular y la acumulación de lipofuscina.

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