Article
Cyclin A/cdk2 regulates adenomatous polyposis coli-dependent mitotic spindle anchoring.
The Journal of biological chemistry - 16 Oct 2009
Beamish Heather, de Boer Leonore, Giles Nichole, Stevens Frankie, Oakes Vanessa, Gabrielli Brian
Abstract excerpt
Mutations in adenomatous polyposis coli (APC) protein is a major contributor to tumor initiation and progression in several tumor types. These mutations affect APC function in the Wnt-beta-catenin signaling and influence mitotic spindle anchoring to the cell cortex and orientation. Here we report that the mitotic anchoring and orientation function of APC is regulated by cyclin A/cdk2. Knockdown of cyclin A and...
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