| http://purl.uniprot.org/citations/17426020 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/17426020 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/17426020 | http://www.w3.org/2000/01/rdf-schema#comment | "We have shown that Wnt5A increases the motility of melanoma cells. To explore cellular pathways involving Wnt5A, we compared gain-of-function (WNT5A stable transfectants) versus loss-of-function (siRNA knockdown) of WNT5A by microarray analysis. Increasing WNT5A suppressed the expression of several genes, which were re-expressed after small interference RNA-mediated knockdown of WNT5A. Genes affected by WNT5A include KISS-1, a metastasis suppressor, and CD44, involved in tumor cell homing during metastasis. This could be validated at the protein level using both small interference RNA and recombinant Wnt5A (rWnt5A). Among the genes up-regulated by WNT5A was the gene vimentin, associated with an epithelial to mesenchymal transition (EMT), which involves decreases in E-cadherin, due to up-regulation of the transcriptional repressor, Snail. rWnt5A treatment increases Snail and vimentin expression, and decreases E-cadherin, even in the presence of dominant-negativeTCF4, suggesting that this activation is independent of Wnt/beta-catenin signaling. Because Wnt5A can signal via protein kinase C (PKC), the role of PKC in Wnt5A-mediated motility and EMT was also assessed using PKC inhibition and activation studies. Treating cells expressing low levels of Wnt5A with phorbol ester increased Snail expression inhibiting PKC in cells expressing high levels of Wnt5A decreased Snail. Furthermore, inhibition of PKC before Wnt5A treatment blocked Snail expression, implying that Wnt5A can potentiate melanoma metastasis via the induction of EMT in a PKC-dependent manner."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.org/dc/terms/identifier | "doi:10.1074/jbc.m700075200"xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.org/dc/terms/identifier | "doi:10.1074/jbc.m700075200"xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Jiang Y."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Jiang Y."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Trent J.M."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Trent J.M."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Wade M."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Wade M."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Bittner M."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Bittner M."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Moon R.T."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Moon R.T."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Taub D.D."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Taub D.D."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Leotlela P.D."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Leotlela P.D."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Johnson C.E."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Johnson C.E."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "O'Connell M.P."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "O'Connell M.P."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Nickoloff B.J."xsd:string |
| http://purl.uniprot.org/citations/17426020 | http://purl.uniprot.org/core/author | "Nickoloff B.J."xsd:string |