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Upregulation of mitochondrial protease HtrA2/Omi contributes to manganese-induced neuronal apoptosis in rat brain striatum.

Authors :
Jiang, J.K.
Ma, X.
Wu, Q.Y.
Qian, W.B.
Wang, N.
Shi, S.S.
Han, J.L.
Zhao, J.Y.
Jiang, S.Y.
Wan, C.H.
Source :
Neuroscience. May2014, Vol. 268, p169-179. 11p.
Publication Year :
2014

Abstract

Highlights: [•] Mn exposure induces HtrA2 upregulation in rat striatum. [•] Upregulated HtrA2 was correlated with XIAP reduction and marked neuronal apoptosis. [•] HtrA2 inhibitor UCF-101 attenuated Mn-triggered XIAP downregulation. [•] UCF-101 partially protects neuronal cells from Mn-induced apoptosis. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
03064522
Volume :
268
Database :
Academic Search Index
Journal :
Neuroscience
Publication Type :
Academic Journal
Accession number :
95828151
Full Text :
https://doi.org/10.1016/j.neuroscience.2014.03.003