Stobetskiĭ V I
Tsitologiia. 1976;18(6):742-4.
Condensed interphase chromosomes of the cultured human lymphocytes obtained by the fusion of interphase and metaphase cells were studied using C- and Q-bands techniques. The appearance and localization of the constitutive heterochromatin blocks on condensed chromosomes at G1-period were the same as on the metaphase ones. These characters were used for a group and individual identification of some chromosomes condensed at G1-period and for a study of the association of the constitutive heterochromatin blocks in the interphase nuclei. The fluorescent analysis of the chromosomes condensed at G1-period detected some bright fluorescent blocks of the constitutive heterochromatin.
利用C带和Q带技术，对通过间期细胞与中期细胞融合获得的培养人淋巴细胞的浓缩间期染色体进行了研究。G1期浓缩染色体上组成型异染色质块的外观和定位与中期染色体上的相同。这些特征被用于对G1期浓缩的一些染色体进行分组和个体鉴定，以及研究间期核中组成型异染色质块的关联。对G1期浓缩染色体的荧光分析检测到一些组成型异染色质的明亮荧光块。
