How Parkinsonian toxins dysregulate the autophagy machinery.
How Parkinsonian toxins dysregulate the autophagy machinery.
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DOI:
10.3390/ijms141122163
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发表时间:
2013-11-08
影响因子:
5.6
通讯作者:
Janda E
中科院分区:
文献类型:
--
作者:
Dagda RK;Das Banerjee T;Janda E
Since their discovery, Parkinsonian toxins (6-hydroxydopamine, MPP+, paraquat, and rotenone) have been widely employed as in vivo and in vitro chemical models of Parkinson’s disease (PD). Alterations in mitochondrial homeostasis, protein quality control pathways, and more recently, autophagy/mitophagy have been implicated in neurotoxin models of PD. Here, we highlight the molecular mechanisms by which different PD toxins dysregulate autophagy/mitophagy and how alterations of these pathways play beneficial or detrimental roles in dopamine neurons. The convergent and divergent effects of PD toxins on mitochondrial function and autophagy/mitophagy are also discussed in this review. Furthermore, we propose new diagnostic tools and discuss how pharmacological modulators of autophagy/mitophagy can be developed as disease-modifying treatments for PD. Finally, we discuss the critical need to identify endogenous and synthetic forms of PD toxins and develop efficient health preventive programs to mitigate the risk of developing PD.
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DOI:
10.1083/jcb.201002108
发表时间:
2010-08-23
期刊:
The Journal of cell biology
影响因子:
--
作者:
Cherra SJ 3rd;Kulich SM;Uechi G;Balasubramani M;Mountzouris J;Day BW;Chu CT
通讯作者:
Chu CT
DOI:
10.1523/jneurosci.5519-10.2011
发表时间:
2011-02-09
期刊:
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子:
--
作者:
Cheng HC;Kim SR;Oo TF;Kareva T;Yarygina O;Rzhetskaya M;Wang C;During M;Talloczy Z;Tanaka K;Komatsu M;Kobayashi K;Okano H;Kholodilov N;Burke RE
通讯作者:
Burke RE
影响因子:
4.7
作者:
Castino, Roberta;Lazzeri, Gloria;Isidoro, Ciro
通讯作者:
Isidoro, Ciro
影响因子:
10.4
作者:
Coon S;Stark A;Peterson E;Gloi A;Kortsha G;Pounds J;Chettle D;Gorell J
通讯作者:
Gorell J
影响因子:
4.7
作者:
Brown, JM;Hanson, GR;Fleckenstein, AE
通讯作者:
Fleckenstein, AE