Objective to evaluate the effect of delayed type hypersensitivity (DTH) and CD8 t lymphocytecytotoxicity intervention on the development of chronic rejection in mouse cardiac allografts.
Methods Redirected cytotoxicity assay (RCA) was used to detect the effect of PTA1 on cytotoxicity of NK cells generated from mixed lymphocyte culture (MLC).
方法应用重导向细胞毒实验,探讨了PTA1分子对混合淋巴细胞反应中活化的NK细胞杀伤作用的影响。
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Objective To observe the effects of hyperbaric oxygen on the proliferation rate and total cytotoxicity T lymphocyte(CTL) activity of rat splenic lymphocytes.