摘要
本文利用细胞分光光度法结合放射自显影技术,对处于G_0/G_1期的急性淋巴白血病细胞DNA含量进行了分析,发现15例患者中,13例为超二倍体,3例含二个倍体值不同的白血病细胞干系。结果表明超二倍体及不均一性是本病的特征。
The DNA content of acute lymphoblastic leukemic cells at the G0/G1 phases of the cell cycle was analysed by cytophotometry combined with autoradiography.Among the 15 patients studied, hyperdiploidy was found in 13 patients, and 3 patients were found to contain two leukemic cell lines with different DNA value. The results show that acute lymphoblastic leukemia is characterized by high incidence of hyperdiploidy and heterogeneity among the leukemic cell masses.
出处
《第一军医大学学报》
CSCD
1991年第3期246-249,共4页
Journal of First Military Medical University
关键词
白血病
细胞
脱氧核糖核酸
acute lymphoblastic leukemia
DNA analysis
cytophotometry
autoradiography
