Belding Hibbard Scribner—Better Known as Scrib
نویسندگان
چکیده
منابع مشابه
Polarity Protein Scrib Facilitates Endothelial Inflammatory Signaling.
OBJECTIVE The polarity protein Scrib is highly expressed in endothelial cells and is required for planar cell polarity. Scrib also facilitates recycling of integrin α5 to the plasma membrane. Because integrin α5 signals the presence of the inflammatory matrix protein fibronectin, we hypothesized that Scrib contributes to endothelial inflammatory signaling. APPROACH AND RESULTS Cytokine treatm...
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متن کاملThe cell polarity protein Scrib functions as a tumor suppressor in liver cancer
Scrib is a membrane protein that is involved in the maintenance of apical-basal cell polarity of the epithelial tissues. However, Scrib has also been shown to be mislocalized to the cytoplasm in breast and prostate cancer. Here, for the first time, we report that Scrib not only translocates to the cytoplasm but also to the nucleus in hepatocellular carcinoma (HCC) cells, and in mouse and human ...
متن کاملScrib regulates PAK activity during the cell migration process.
Genetic studies have highlighted the key role of Scrib in the development of Metazoans. Deficiency in Scrib impairs many aspects of cell polarity and cell movement although the mechanisms involved remain unclear. In mammals, Scrib belongs to a protein complex containing betaPIX, an exchange factor for Rac/Cdc42, and GIT1, a GTPase activating protein for ARF6 implicated in receptor recycling and...
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ژورنال
عنوان ژورنال: Clinical Journal of the American Society of Nephrology
سال: 2010
ISSN: 1555-9041,1555-905X
DOI: 10.2215/cjn.07640810