Chromosome Cycles Turned on in Unfertilized Sea Urchin Eggs Exposed to NH(4)OH
In unfertilized sea urchin eggs treated with NH(4)OH-sea water, the chromosomes condense after a first round of DNA synthesis and go through a chromosome cycle. The chromosomes split visibly, but sister chromosomes are not further separated. They regress into an interphase nucleus. These cycles repe...
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| Veröffentlicht in: | Proc Natl Acad Sci U S A |
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| 1. Verfasser: | |
| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
National Academy of Sciences
1974
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| Online-Zugang: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC388078/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/4522783/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.71.3.690 |
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