摘要
本文作者利用放射自显影技术分别测定乳腺癌３６例、大肠癌４９例及肝癌２２例的标记指数（ＴｒｉｔｉａｔｅｄＴｈｙｍｉｄｉｎｅＬａｂｅｌｉｎｇＩｎｄｅｘＴＬＩ），发现其ＴＬＩ分别为１．９５±２．３０，３．３６±１．６３及３．８０±４．６４；大肠癌及肝癌分别与其邻近正常组织进行对照，结果发现大肠癌及肝癌的ＴＬＩ明显高于对照组织（Ｐ＜０．０００１及Ｐ＜０．０５）有非常显著性差异。乳腺癌组织的ＴＬＩ则低于大肠癌及肝癌的ＴＬ１（Ｐ＜０．００５）。
The tritiated thy midine labeling indexs(TLI)of human breas,colorectaland l liver carcinoma were detected by autoradiography.The resuIts showed that TLI of breastcarcinoma: 1.95± 2. 30(N= 36),of colorectal c arcinoma;3.36 ± l.63(N = 4,of carconomaof liver:3.80± 4.64(N= 22);TLI of colon and liver carcinoma are significantly higher thanthat of normaI tissue near by(P<0.000l and P< 0.05).The TLI of bleast carcinoma is lo-wer than that of colon and liver.(P< 0.05)。
出处
《癌症》
SCIE
CAS
CSCD
北大核心
1994年第1期1-3,共3页
Chinese Journal of Cancer
基金
省科委资助课题
关键词
乳腺癌
标记指数
大肠肿瘤
肝肿瘤
Breast carcinoma Colorectal cardnoma Carcinoma of liver Labeling index Autoradiography
