Novel neuroimaging techniques provide quantitative assessmentof cerebral perfusion in acute stroke and reveal the heterogeneityof ischemic zone. Neuroprotective agents playmajor role in the treatment of acute stroke as they are intendedto restore functioning of potentially viable tissue. Thisprospective open-label study included 50 patients (mean age60. https://www.pipingrockers.shop/product-category/zeolite/