Open Access

miR‑5590‑3p inhibits the proliferation and metastasis of renal cancer cells by targeting ROCK2 to inhibit proliferation, migration and invasion

  • Authors:
    • Queling Liu
    • Anyi Zhu
    • Weiyin Gao
    • Fu Gui
    • Yan Zou
    • Xiaocheng Zhou
    • Zhengdong Hong
  • View Affiliations

  • Published online on: September 8, 2022     https://doi.org/10.3892/ol.2022.13497
  • Article Number: 377
  • Copyright: © Liu et al. This is an open access article distributed under the terms of Creative Commons Attribution License.

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Abstract

The present study aimed to clarify the role of microRNA (miR)‑5590‑3p in the progression of renal cell carcinoma (RCC) and investigate the underlying mechanisms. The expression levels of miR‑5590‑3p, Rho‑associated protein kinase (ROCK)2 and β‑catenin in RCC cells were measured by reverse transcription‑quantitative PCR and western blot analysis. Following overexpression of miR‑5590‑3p and ROCK2 by transfection of miR‑5590‑3p mimics and GV367‑ROCK2, respectively, changes in the proliferation, migration and invasion of RCC cells were determined through colony‑formation, wound‑healing and Transwell assays, respectively. The direct binding interaction between miR‑5590‑3p and ROCK2, initially predicted using Targetscan, was validated by a dual‑luciferase reporter assay. The results indicated that miR‑5590‑3p was downregulated in RCC. Overexpression of miR‑5590‑3p led to downregulation of ROCK2 and β‑catenin and inhibited the proliferation, migration and invasion of RCC cells. The dual‑luciferase reporter assay confirmed the binding relationship between miR‑5590‑3p and ROCK2. Of note, overexpression of ROCK2 effectively reversed the regulatory effects of miR‑5590‑3p on RCC cells. In conclusion, miR‑5590‑3p inhibits the proliferation, migration and invasion of RCC cells by targeting ROCK2, which is a potential molecular biomarker and therapeutic target for RCC.
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October-2022
Volume 24 Issue 4

Print ISSN: 1792-1074
Online ISSN:1792-1082

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Spandidos Publications style
Liu Q, Zhu A, Gao W, Gui F, Zou Y, Zhou X and Hong Z: miR‑5590‑3p inhibits the proliferation and metastasis of renal cancer cells by targeting ROCK2 to inhibit proliferation, migration and invasion. Oncol Lett 24: 377, 2022
APA
Liu, Q., Zhu, A., Gao, W., Gui, F., Zou, Y., Zhou, X., & Hong, Z. (2022). miR‑5590‑3p inhibits the proliferation and metastasis of renal cancer cells by targeting ROCK2 to inhibit proliferation, migration and invasion. Oncology Letters, 24, 377. https://doi.org/10.3892/ol.2022.13497
MLA
Liu, Q., Zhu, A., Gao, W., Gui, F., Zou, Y., Zhou, X., Hong, Z."miR‑5590‑3p inhibits the proliferation and metastasis of renal cancer cells by targeting ROCK2 to inhibit proliferation, migration and invasion". Oncology Letters 24.4 (2022): 377.
Chicago
Liu, Q., Zhu, A., Gao, W., Gui, F., Zou, Y., Zhou, X., Hong, Z."miR‑5590‑3p inhibits the proliferation and metastasis of renal cancer cells by targeting ROCK2 to inhibit proliferation, migration and invasion". Oncology Letters 24, no. 4 (2022): 377. https://doi.org/10.3892/ol.2022.13497