Characterization of the Chromatin ofAsellus Aquaticus(Crust. Isop.) By Treatmentin Vivowith BrdU and Hoechst 33258
Open Access
- 1 January 1979
- journal article
- research article
- Published by Firenze University Press in Caryologia
- Vol. 32 (1), 81-88
- https://doi.org/10.1080/00087114.1979.10796778
Abstract
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.Keywords
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