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Full-Text Articles in Neurosciences
Synergistic Neuroprotection By A Paf Antagonist Plus A Docosanoid In Experimental Ischemic Stroke: Dose-Response And Therapeutic Window, Madigan M. Reid, Andre Obenaus, Pranab K. Mukherjee, Larissa Khoutorova, Cassia R. Roque, Nicos A. Petasis, Reinaldo B. Oria, Ludmila Belayev, Nicolas G. Bazan
Synergistic Neuroprotection By A Paf Antagonist Plus A Docosanoid In Experimental Ischemic Stroke: Dose-Response And Therapeutic Window, Madigan M. Reid, Andre Obenaus, Pranab K. Mukherjee, Larissa Khoutorova, Cassia R. Roque, Nicos A. Petasis, Reinaldo B. Oria, Ludmila Belayev, Nicolas G. Bazan
School of Graduate Studies Faculty Publications
Objective: We tested the hypothesis that blocking pro-inflammatory platelet-activating factor receptor (PAFR) with LAU-0901 (LAU) plus administering a selected docosanoid, aspirin-triggered neuroprotectin D1 (AT-NPD1), which activates cell-survival pathways after middle cerebral artery occlusion (MCAo), would lead to neurological recovery. Dose-response and therapeutic window were investigated. Materials and methods: Male SD rats were subjected to 2 hours of MCAo. Behavior testing (days 1-7) and ex vivo MRI on day 7 were conducted. In dose-response, rats were treated with LAU (45 and 60 mg/kg; IP), AT-NPD1 (111, 222, 333 µg/kg; IV), LAU+AT-NPD1 (LAU at 3 hours and AT-NPD1 at 3.15 hours) or …