منابع مشابه
AMPA receptor calcium permeability, GluR2 expression, and selective motoneuron vulnerability.
AMPA receptor-mediated excitotoxicity is proposed to play a major pathogenic role in the selective motoneuron death of amyotrophic lateral sclerosis. Motoneurons have been shown in various models to be more susceptible to AMPA receptor-mediated injury than other spinal neurons. It has been hypothesized that this selective vulnerability of motoneurons is caused by the expression of highly Ca(2+)...
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Neonatal hypoxia-ischemia in the preterm human leads to selective injury to the subcortical developing white matter, which results in periventricular leukomalacia (PVL), a condition associated with abnormal neurodevelopment. Maturation-dependent vulnerability of late oligodendrocyte progenitors is thought to account for the cellular basis of this condition. A high frequency of cognitive and sen...
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In the premature infant, hypoxic-ischemic damage to the cerebral white matter [periventricular leukomalacia (PVL)] is a common and leading cause of brain injury that often results in chronic neurologic disability from cerebral palsy. The cellular basis for the propensity of white matter injury to occur in the developing brain and the greater resistance of the adult white matter to similar injur...
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Mitochondrial dysfunction plays a primary role in the pathogenesis of Parkinson's disease (PD), particularly in autosomal recessive forms of the disease caused by mutations encoding PINK1. Although mitochondrial pathology can be demonstrated in many cell types, it is neurons that bear the brunt of cell death in PD. We studied the mitochondrial physiology of neurons and muscle cells with loss of...
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ژورنال
عنوان ژورنال: Nature Reviews Neuroscience
سال: 2015
ISSN: 1471-003X,1471-0048
DOI: 10.1038/nrn3920