Neurite outgrowth involves adenomatous polyposis coli protein and β-catenin
نویسندگان
چکیده
منابع مشابه
Familial adenomatous polyposis coli.
The other mode of treating these patients are subtotal colectomy with ileorectal anastomosis alongwith regular follow up with proctoscopy for development of cancer in retained rectal mucosa(3,7). Recently, Stevan et al. (8) utilized laproscope for total proctocolectomy as well as ileoanal anostomosis while others performed ileopouch anal anastomosis alongwith total proctocolectomy(9,10). Thus t...
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beta-Catenin is essential for the function of cadherins, a family of Ca2+-dependent cell-cell adhesion molecules, by linking them to (alpha)-catenin and the actin cytoskeleton. beta-Catenin also binds to adenomatous polyposis coli (APC) protein, a cytosolic protein that is the product of a tumor suppressor gene mutated in colorectal adenomas. We have expressed mutant beta-catenins in MDCK epith...
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During cell division, the proper formation of a bipolar spindle and its function to segregate chromosomes requires precise coordination of microtubule-stabilizing and destabilizing activities. Globally destabilized, dynamic microtubules radiating from duplicated centrosomes are locally regulated by chromosomes. Proteins at the kinetochore of each sister chromatid mediate a dynamic attachment, a...
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Adenomatous polyposis coli (APC), a tumor suppressor commonly mutated in cancer, is a cytoskeletal organizer for cell migration and a scaffold for GSK3 beta/CKI-mediated phosphorylation and degradation of the Wnt effector beta-catenin. It remains unclear whether these different APC functions are coupled, or independently regulated and localized. In primary endothelial cells, we show that GSK3 b...
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Galangin is a naturally occurring bioflavonoid with anticancer activity against certain human cancers, yet little is known about its mechanism of action. Here, we used a chemical biology approach to reveal that galangin suppresses β-catenin response transcription (CRT), which is aberrantly up-regulated in colorectal and liver cancers, by promoting the degradation of intracellular β-catenin. Inh...
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ژورنال
عنوان ژورنال: Journal of Cell Science
سال: 2005
ISSN: 1477-9137,0021-9533
DOI: 10.1242/jcs.02679