Article ID Journal Published Year Pages File Type
6275155 Neuroscience 2013 10 Pages PDF
Abstract
► High K+ depolarization protects dopaminergic neurons from MPP+ cytotoxicity. ► The protective effect is dependent on nitric oxide and protein kinase G (PKG). ► 8-Nitro-cGMP is produced in response to high K+ depolarization. ► 8-Nitro-cGMP confers neuroprotection in a PKG-dependent manner. ► PKG-independent expression of heme oxygenase-1 is also involved in neuroprotection.
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