MITOTIC ABNORMALITIES IN SEA URCHIN EMBRYOS EXPOSED TO DACTINOMYCIN

Dactinomycin at concentrations of 10, 20, 25, and 50 μg/ml causes mitotic abnormalities in sea urchin embryos. Sister chromosome separation is impaired and anaphase bridges are frequently formed. The result is an unequal distribution of the chromosome complement to daughter cells. Possible explanati...

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Pubblicato in:	Proc Natl Acad Sci U S A
Autori principali:	Kiefer, Barry I., Entelis, Charles F., Infante, Anthony A.
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	National Academy of Sciences 1969
Soggetti:	Biological Sciences: Zoology
Accesso online:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC223313/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4905991/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.64.3.857
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