Article ID Journal Published Year Pages File Type
10764265 Biochemical and Biophysical Research Communications 2010 7 Pages PDF
Abstract
► A neurotoxin, MPTP, induces activation of caspase-3 and apoptosis in the substantia nigra in the early stage of the development of Parkinson's disease in mice. ▶ Gene disruption of caspase-3 blocks MPTP-induced apoptosis of dopamine neurons in mice. ▶ Caspase-3-deficient mice are protected from MPTP-induced Parkinson's disease. ▶ Activation of caspase-3 is required for apoptosis of dopamine neurons and progression of Parkinson's disease induced by MPTP administration in mice.
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