CHARACTERIZATION OF THE CHROMATIN OF ASELLUS-AQUATICUS (CRUST ISOP) BY TREATMENT INVIVO WITH BRDU AND HOECHST-33258

被引:9
作者
DICASTRO, M [1 ]
PRANTERA, G [1 ]
MARCHETTI, E [1 ]
ROCCHI, A [1 ]
机构
[1] UNIV ROME,IST GENET,I-00100 ROME,ITALY
关键词
D O I
10.1080/00087114.1979.10796778
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Male individuals of Asellus aquaticus were injected with BrdU and Hoechst 33258; gonad preparations were set up at various time intervals after treatment. Both substances acted in the first 4h of treatment, outside of S phase, interfering with the normal mitotic and meiotic process of chromosomal condensation. A very slight banding appeared on the mitotic metaphase chromosomes 48 and 65h after treatment; this being the only effect obtained which is likely due to the action of the two substances during S phase. © 1990 Taylor & Francis Group, LLC.
引用
收藏
页码:81 / 88
页数:8
相关论文
共 20 条