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Exogenous nucleation sites fail to induce detectable polymerization of actin in living cells
Most nonmuscle cells are known to maintain a relatively high concentration of unpolymerized actin. To determine how the polymerization of actin is regulated, exogenous nucleation sites, prepared by sonicating fluorescein phalloidin-labeled actin filaments, were microinjected into living Swiss 3T3 an...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1990
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2116008/ https://www.ncbi.nlm.nih.gov/pubmed/2404991 |