Identification and characterization of t
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Rebecca Thill; William B. Campbell; Carol L. Williams
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Article
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2008
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John Wiley and Sons
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English
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## Abstract The guanine nucleotide exchange factor (GEF), SmgGDS, promotes nucleotide exchange by several GTPases in both the Ras and Rho families, especially by RhoA. Because RhoA plays an important role in regulating the contraction of vascular smooth muscle cells (VSMC), we examined the expressi