短波紫外线照射对T淋巴细胞的影响  

Effect of UVC radiation on T lymphocytes

作　　者：王兴林[1] 高良恕 李求是[2] 张遵一[2] 

机构地区：[1]中国人民解放军军医进修学院理疗科 [2]中国人民解放军军医进修学院免疫室

出　　处：《军医进修学院学报》1990年第1期63-65,共3页Academic Journal of Pla Postgraduate Medical School

摘　　要：用136mJ/cm^2短波紫外线照射小鼠,T细胞转化受抑制,抑制率为56％,此作用照射后12小时最为明显,36小时恢复正常。同等剂量照射下对T辅助细胞产生白介素2及胸腺细胞自发增殖无显著性影响。用特大剂量1085mJ/cm^2照射,T细胞转化无显著变化。The reaction of T lymphocytes to ConA was suppressed after mice were irradiated by UVC in the dosage of I36mJ/cm^2. However, the reaction of T lymphocytes to ConA didn't change significantly following UVC radiation of 1085mJ/cm^2. The suppression was signicant 12 hours after UVC rediation and returned to normal level 36 hours after UVC radiation. The effect of UVC radiation at dosage of 136mJ/cm^2 on IL-2 activity and spontaneous proliferation of thymocytes was significant.

关 键 词：紫外线 疾病模型 淋巴细胞转化 T淋细胞 

分 类 号：R594.5[医药卫生—内科学] R593.1[医药卫生—临床医学]