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Enhanced Activity of Exportin-1/CRM1 in Neurons Contributes to Autophagy Dysfunction and Senescent Features in Old Mouse Brain
Brain aging is characterized by dysfunctional autophagy and cellular senescence, among other features. While autophagy can either promote or suppress cellular senescence in proliferating cells, in postmitotic cells, such as neurons, autophagy impairment promotes cellular senescence. CRM1 (exportin-1...
Autores principales: | Gorostieta-Salas, Elisa, Moreno-Blas, Daniel, Gerónimo-Olvera, Cristian, Cisneros, Bulmaro, Court, Felipe A., Castro-Obregón, Susana |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8382534/ https://www.ncbi.nlm.nih.gov/pubmed/34434486 http://dx.doi.org/10.1155/2021/6682336 |
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