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Rac regulation of chemotaxis and morphogenesis in Dictyostelium
Chemotaxis requires localized F-actin polymerization at the site of the plasma membrane closest to the chemoattractant source, a process controlled by Rac/Cdc42 GTPases. We identify Dictyostelium RacB as an essential mediator of this process. RacB is activated upon chemoattractant stimulation, exhib...
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| Main Authors: | , , , , , |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Nature Publishing Group
2004
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC524383/ https://ncbi.nlm.nih.gov/pubmed/15470506 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/sj.emboj.7600368 |
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