Selective inhibition of cyclooxygenase-2 inhibits colon cancer cell adhesion to extracellular matrix by decreased expression of beta1 integrin.

Abstract

High level expression of cyclooxygenase (COX)-2 is reported in 80-90% of colorectal adenocarcinomas. In the recent years, selective inhibitors of COX-2 have been developed, and are shown to effectively protect against cancer development and progression. Colon cancer cells, as well as the epithelial cells in general, are dependent on appropriate interactions… (More)

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