Expression of Smad4 in the FaDu cell lin
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B. Timothy Hummer; Christopher Bartlett; Erin Henry; Bernard E. Weissman
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Article
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2003
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John Wiley and Sons
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English
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## Abstract Mutations of the Smad4 gene, a member of a group of TGFβΞ² signal transduction components, occur in several types of cancer suggesting that its inactivation significantly affects TGFβΞ² responsiveness in these tumors. To further investigate the role of Smad4 with respect to TGFβΞ² signalin