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INPP1 Up-regulation by MiR-27a Contributes to the Growth, Migration and Invasion of Human Cervical Cancer

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Journal J Cell Mol Med
Date 2019 Sep 27
PMID 31557403
Citations 7
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Abstract

Inositol polyphosphate-1-phosphatase (INPP1) is an enzyme that is responsible for glycolysis and lipid metabolism. Here, we discovered that INPP1 expression was up-regulated in CC tissues compared to that in adjacent normal tissues by RT-qPCR. Inositol polyphosphate-1-phosphatase overexpression promoted and INPP1 knockdown suppressed cell viability, cellular migration/invasion and EMT in CC cells. To explore the mechanism of dysregulation, INPP1 was predicted to be a target of miR-27a, and a pmiRGLO dual-luciferase reporter assay showed that miR-27a bound to the 3' UTR of INPP1. RT-qPCR revealed that miR-27a was also up-regulated and had a positive correlation with INPP1 expression in CC tissues. Furthermore, shR-INPP1 could favour the malignant phenotype reversion induced by miR-27a, suggesting that miR-27a up-regulates INPP1 to promote tumorigenic activities. Altogether, our findings show that the up-regulation of INPP1 by miR-27a contributes to tumorigenic activities and may provide a potential biomarker for CC.

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References
1.
Gocze K, Gombos K, Kovacs K, Juhasz K, Gocze P, Kiss I . MicroRNA expressions in HPV-induced cervical dysplasia and cancer. Anticancer Res. 2015; 35(1):523-30. View

2.
Song G, Wang R, Guo J, Liu X, Wang F, Qi Y . miR-346 and miR-138 competitively regulate hTERT in GRSF1- and AGO2-dependent manners, respectively. Sci Rep. 2015; 5:15793. PMC: 4623477. DOI: 10.1038/srep15793. View

3.
Long M, Wu F, Li P, Liu M, Li X, Tang H . MicroRNA-10a targets CHL1 and promotes cell growth, migration and invasion in human cervical cancer cells. Cancer Lett. 2012; 324(2):186-96. DOI: 10.1016/j.canlet.2012.05.022. View

4.
Luo W, Zhang D, Ma S, Wang C, Zhang Q, Wang H . miR-27a is highly expressed in H1650 cancer stem cells and regulates proliferation, migration, and invasion. J Cancer Res Ther. 2018; 14(Supplement):S1004-S1011. DOI: 10.4103/0973-1482.199450. View

5.
Zhang L, Liu M, Li X, Tang H . miR-490-3p modulates cell growth and epithelial to mesenchymal transition of hepatocellular carcinoma cells by targeting endoplasmic reticulum-Golgi intermediate compartment protein 3 (ERGIC3). J Biol Chem. 2012; 288(6):4035-47. PMC: 3567655. DOI: 10.1074/jbc.M112.410506. View