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Ischemic sitiroko yakaratidza kukonzera hypermetabolism yeglucose mune ischemic penumbra.Yekuongorora uye yekiriniki data inoratidza kuti infarct-inoenderana systemic hyperglycemia ndiyo inogona kurapa chinangwa muacute sitiroko.Nekudaro, zvidzidzo zvekiriniki zvinovavarira kutonga kweglucose mune acute sitiroko hazvina kuvandudza kushanda kwemhedzisiro kana kuderedza kufa.Nokudaro, zvimwe zvidzidzo pamusoro peglucose metabolism muuropi yeischemic zvinotenderwa.Takashandisa rat model of stroke inochengetedza collateral flow.Mhuka dzakaongororwa ne [2- (18) F] -2-fluoro-2-deoxy-d-glucose positron emission tomography kana magnetic resonance imaging panguva ye90-minute occlusion yepakati cerebral artery uye munguva ye60 maminetsi mushure mekudzokorora.Mhedzisiro dzaive dzakabatana nemagineti resonance imaging yekuyerera kwecerebral blood flow, kupararira kwemvura, lactate formation, uye histological data pamusoro pekufa kwesero uye ropa-brain barrier breakdown.Takaona kuwedzera [2-(18)F] -2-fluoro-2 -deoxy-d-glucose uptake mukati meischemic re gions inowira kune infarction uye munharaunda yeperi-infarct.Magnetic resonance imaging yakaratidza kukanganisa kwekuyerera kweropa kune ischemic mazinga mu infarct uye kuderedzwa kwecerebral blood flow munharaunda yeperi-infarct.Magnetic resonance spectroscopy yakaratidza lactate munharaunda yeischemic uye kusavapo kwelactate munharaunda yeperi-infarct.Immunohistochemical analyzes yakaratidza apoptosis uye kuparara kweropa-brain barriers mukati me infarct.Kuwedzera kwekutora kwe [2-(18)F] -2-fluoro-2-deoxy-d-glucose mucerebral ischemia inonyanya kuratidza hypermetabolism yemusangano weglucose yakawedzera simba. zvinoda ischemic uye hypoperfused brain tissue, uye inoitika pasi pezvese anaerobic uye aerobic mamiriro akayerwa nemuno kugadzirwa lactate.Infarct-inoenderana systemic hyperglycemia inogona kubatsira kufambisa glucose kupihwa kune ischemic brain.Glycemic control ne insulin kurapwa inogona kukanganisa maitiro aya.