WIP1 stimulates migration and invasion of salivary adenoid cystic carcinoma by inducing MMP-9 and VEGF-C.
Oncotarget
; 6(11): 9031-44, 2015 Apr 20.
Article
em En
| MEDLINE
| ID: mdl-25797250
ABSTRACT
The wild-type p53 induced phosphatase 1 (WIP1) is an oncogene overexpressed in a variety of human cancers. Here, we demonstrated that WIP1 silencing reduced MMP-9 and VEGF-C expression as well as migration and invasion of salivary adenoid cystic carcinoma (ACC) cells. Overexpression of MMP-9 or VEGF-C restored migration and invasion in WIP1 knockdown cells, indicating that MMP-9 and VEGF-C are downstream targets of WIP1 signaling. Levels of cyclin D1 and c-Myc, targets of Wnt/ß-catenin pathway, were significantly decreased by WIP1 silencing. In addition, WIP1 expression was positively associated with metastasis and prognosis of ACC patients as well as with MMP-9 or VEGF-C in ACC tissues.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias das Glândulas Salivares
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Regulação Neoplásica da Expressão Gênica
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Fosfoproteínas Fosfatases
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Carcinoma Adenoide Cístico
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Metaloproteinase 9 da Matriz
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Fator C de Crescimento do Endotélio Vascular
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Proteínas de Neoplasias
Tipo de estudo:
Clinical_trials
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Prognostic_studies
Limite:
Animals
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Female
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Humans
Idioma:
En
Revista:
Oncotarget
Ano de publicação:
2015
Tipo de documento:
Article