| Literature DB >> 19337319 |
David W Roadcap, James E Bear.
Abstract
The assembly of actin networks is dependent on nucleation-promoting factors. A new study identifies JMY as a protein containing two separate nucleation-promoting activities that shuttles between the nucleus and the cytoplasm and promotes cell migration. These observations indicate that JMY is an important factor controlling actin dynamics in motile cells.Entities:
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Year: 2009 PMID: 19337319 PMCID: PMC2745592 DOI: 10.1038/ncb0409-375
Source DB: PubMed Journal: Nat Cell Biol ISSN: 1465-7392 Impact factor: 28.824