Review: autophagy and neurodegeneration: survival at a cost?
Review: autophagy and neurodegeneration: survival at a cost?
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DOI:
10.1111/j.1365-2990.2010.01062.x
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发表时间:
2010-04
影响因子:
5
通讯作者:
Chu CT
中科院分区:
文献类型:
--
作者:
Cherra SJ 3rd;Dagda RK;Chu CT
Protein aggregation, mitochondrial impairment and oxidative stress are common to multiple neurodegenerative diseases. Homeostasis is regulated by a balanced set of anabolic and catabolic responses, which govern removal and repair of damaged proteins and organelles. Macroautophagy is an evolutionarily conserved pathway for the degradation of long-lived proteins, effete organelles and protein aggregates. Aberrations in macroautophagy have been observed in Alzheimer, Huntington, Parkinson, motor neurone and prion diseases. In this review, we will discuss the divergent roles of macroautophagy in neuro-degenerative diseases and suggest a potential regulatory mechanism that could determine cell death or survival outcomes. We also highlight emerging data on neurite morphology and synaptic remodelling that indicate the possibility of detrimental functional trade-offs in the face of neuronal cell survival, particularly if the need for elevated macroautophagy is sustained.
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影响因子:
13.3
作者:
Chu, Charleen T.;Zhu, Jianhui;Dagda, Ruben
通讯作者:
Dagda, Ruben
影响因子:
4.8
作者:
Ding, Wen-Xing;Ni, Hong-Min;Yin, Xiao-Ming
通讯作者:
Yin, Xiao-Ming
影响因子:
13.3
作者:
Dagda, Ruben K.;Zhu, Jianhui;Chu, Charleen T.
通讯作者:
Chu, Charleen T.
影响因子:
4
作者:
Mizushima, N;Kuma, A;Yoshimori, T
通讯作者:
Yoshimori, T
影响因子:
6.1
作者:
Carloni, Silvia;Buonocore, Giuseppe;Balduini, Walter
通讯作者:
Balduini, Walter