Objective:To investigate the involvement of inflammatory reaction in the cognitive disorder in cerebral infarction patients.Methods:A total of 80 cases with cerebral infarction wereselected.The cognitive function was detected by MMSE method and the expression of TNF-α,P53 and TGF-βwas assayed by Western Blotting.Healthy subjects at the same time were taken as control.Results:The MMSE score was decreased in cerebral infarction patients while the expression of TNF-α,P53,IL-2/6and TGF-βwas increased greatly.MM...