Study of the Relationship between Level of Homocysteine and Platelet and Acute Cerebral Diseases in Young/Middle-aged / 医学研究杂志

Objective To study the relationship between the level of homocysteine(HCY)and platelet and acute cerebral diseases in young/middle-aged.Methods HCY,plat from 82 cases with plate manyfold,48 cases with acute cerebral diseases in young/middle-aged,36 cases without syndrom,other 30 cases were healthy.The results were compared and analyzed.Results HCY from acute cerebral disease in young/middle-aged significant increase comparing with without syndrome and healthy(P

Research on PHA-CIK cells' immunophenotype and cytotoxicity / 中国免疫学杂志

Objective:To research PHA-CIK cells' phenotype and cytotoxicity. Methods: Using phytohemagglutinin(PHA)to stimulate peripheral blood mononuclear cells(PBMNCs) for 24 h,then cultured like incubating cytokine induced killers by traditional method. On 15th day examined its immunophenotype by flow cytometry and using MTT method to evaluate cytotoxicity. Results: The ratio of CD3+,CD8+, CD3+ CD8+ and CD3+ CD56+ cells were high.PHA-CK cells cytotoxicity was strong in some degree.Conclusion:PHA-CIK cells had strong cytotoxicity.The result provides an experimental basis for biotherapy.