摘要
应用简易而稳定的。~3H—TdR掺入法测定NK细胞的活性。观察了43人次肿瘤病人,发现食道癌患者NK细胞活性明显降低,乳癌患者则在正常范围,两类病人的差异有显著性,提示鳞癌患者的NK细胞活性下降,但受一个疗程^(60)Co照射后NK细胞的活性略有增高。对本实验的方法进行了讨论。
The activity of NK cells was determined by means of 3H-TdR incorporation method, which was simple and stable. 43 tests had been carried out in cancer patients. It was found that the activity of NK cells decreased prominently in patients with esophageal cancer, while it kept normal in patients with breast cancer. The difference between these two kinds of patients was significant, which shows that the activity of NK cells in patients with squamous carcinoma decreased significantly. However, after radiotherapy by 60Co the activity of NK cells in patients with squamous carcinoma increased. The method concerning the above experiment was discussed.
出处
《癌症》
SCIE
CAS
CSCD
北大核心
1990年第5期378-380,共3页
Chinese Journal of Cancer
基金
国家自然科学基金
