人(Homo sapiens)、金丝猴(Rhinopithecus roxellanae)和恒河猴(Macaca mulatta)染色体同源性的初步比较  

A PRELIMINARY COMPARISON OF THE HOMOLOG OF TRYPSIN-GIEMSA BANDING OF CHROMOSOMES AMONG MAN,GOLDEN MONKEY (Rhinopithecus roxellanae) AND RHESUS MONKEY (Macaca mulatta)

作　　者：罗丽华[1] 陈宜峰[1] 曹筱梅[1] Luo Lihua;Chen Yifeng;Cao Xiaomei(Kunming Institute of Zoology, Academia Sinica)

机构地区：[1]中国科学院昆明动物研究所

出　　处：《Zoological Research》1983年第2期177-181,I0003,共6页动物学研究（英文）

摘　　要：本研究通过外周血淋巴细胞的微量血培养方法,制备染色体标本;同时又采用T—G分带技术使染色体显出T—G带。比较分析人、金丝猴和恒河猴的T—G带染色体。结果表明:同种的不同细胞每号同源染色体的带纹和带型是相同的。从不同物种之间的,进行了分析的T—G带染色体的比较结果来看,大多数染色体的带纹和带型都属于部分相似;只有少数染色体的带纹和带型是高度相似的。A whole blood microculture method for obtaining metaphase chromosome and a technique of Trypsin-Giemsa banding were used in this study.T-G banding chromosomes of man are compared with those of golden monkey and rhesus monkey.Three cells of each species were analysed.The results show that the banding pattern of each pair of homologous chromosomes in different cells of the same species is analogy,but for cells in different species the banding pattern of most chromosomes is partly similar and that of only a few chromosomes is almost completely analogy.

关 键 词：同源染色体 外周血淋巴细胞 带型 带纹 恒河猴 同种的 金丝猴 

分 类 号：R73[医药卫生—肿瘤]