New synthesis and promising neuroprotective role in experimental ischemic stroke of ONO-1714
作者:Andrea Pozo-Rodrigálvarez、Ana Gradillas、Julia Serrano、Ana Patricia Fernández、Ricardo Martínez-Murillo、Javier Pérez-Castells
DOI:10.1016/j.ejmech.2012.05.031
日期:2012.8
In an experimental permanent stroke model, we report here the contribution of ONO-1714 to brain damage prevention. Daily drug administration, twenty-one days prior to and two days after an experimental infarct, was performed by using mini-osmotic pumps (ALZET). Infarct volumes were assessed by image analysis of sequential corona] brain 1 mm(3) sections stained following the 2,3,5-triphenyltetrazolium chloride histological staining technique. Results of this study provide evidence of a significant reduction of the brain lesion size, suggesting ONO-1714 as a potential neuroprotective agent in stroke patients. ONO-1714 was prepared in our laboratory following a procedure which resulted in the supply of the desired compound in an easy and excellent yield. (C) 2012 Elsevier Masson SAS. All rights reserved.