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Full-Text Articles in Medical Cell Biology
Gm1 Ganglioside Modifies Microglial And Neuroinflammatory Responses To Α-Synuclein In The Rat Aav-A53t Α-Synuclein Model Of Parkinson's Disease, Jay S Schneider, Garima Singh, Courtney K. Williams, Vikrant Singh
Gm1 Ganglioside Modifies Microglial And Neuroinflammatory Responses To Α-Synuclein In The Rat Aav-A53t Α-Synuclein Model Of Parkinson's Disease, Jay S Schneider, Garima Singh, Courtney K. Williams, Vikrant Singh
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Among the pathological events associated with the dopaminergic neurodegeneration characteristic of Parkinson's disease (PD) are the accumulation of toxic forms of α-synuclein and microglial activation associated with neuroinflammation. Although numerous other processes may participate in the pathogenesis of PD, the two factors mentioned above may play critical roles in the initiation and progression of dopamine neuron degeneration in PD. In this study, we employed a slowly progressing model of PD using adeno-associated virus-mediated expression of human A53T α-synuclein into the substantia nigra on one side of the brain and examined the microglial response in the striatum on the injected side …