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THE CONTRACTILE RING : II. Determining its Brief Existence, Volumetric Changes, and Vital Role in Cleaving Arbacia Eggs
The first cleavage furrow in eggs of Arbacia (sea urchin) is accompanied by a uniform ring of aligned microfilaments, called the contractile ring. Individual contractile ring filaments measure 35–60 A and occasionally appear "hollow." The contractile ring exists from about 20 sec after ana...
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| Formato: | Texto |
| Lenguaje: | English |
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The Rockefeller University Press
1972
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2108733/ https://www.ncbi.nlm.nih.gov/pubmed/5063470 |