Increased mitochondrial calcium levels associated with neuronal death in a mouse model of Alzheimer’s disease
Calvo-Rodriguez et al. show elevated calcium levels in neuronal mitochondria in a mouse model of cerebral β-amyloidosis after plaque deposition, which precede rare neuron death events in this model. The mechanism involves toxic extracellular Aβ oligomers and the mitochondrial calcium uniporter.
Guardado en:
Autores principales: | Maria Calvo-Rodriguez, Steven S. Hou, Austin C. Snyder, Elizabeth K. Kharitonova, Alyssa N. Russ, Sudeshna Das, Zhanyun Fan, Alona Muzikansky, Monica Garcia-Alloza, Alberto Serrano-Pozo, Eloise Hudry, Brian J. Bacskai |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2020
|
Materias: | |
Acceso en línea: | https://doaj.org/article/638a348449c44bb59f38a1bc9201bb6b |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Impaired mitochondrial calcium efflux contributes to disease progression in models of Alzheimer’s disease
por: Pooja Jadiya, et al.
Publicado: (2019) -
Mitochondrial calcium exchange links metabolism with the epigenome to control cellular differentiation
por: Alyssa A. Lombardi, et al.
Publicado: (2019) -
Discovery of EMRE in fungi resolves the true evolutionary history of the mitochondrial calcium uniporter
por: Alexandros A. Pittis, et al.
Publicado: (2020) -
Mitochondrial levels determine variability in cell death by modulating apoptotic gene expression
por: Silvia Márquez-Jurado, et al.
Publicado: (2018) -
Mitochondrial origins of fractional control in regulated cell death
por: Luís C. Santos, et al.
Publicado: (2019)