Connection between MiR-490 and CCND1 and GSK3β genes play an effective role in Wnt signaling pathway in colorectal cancer.

Autor: Banoei, Mahdieh, Moghadam, Negin Borzooee, Gowdini, Erfan, Heidarizadi, Azar, Amanpour, Saeid, Abgarmi, Zahra Mohammadi, Pornour, Majid, Negrini, Massimo, Ganji, Shahla Mohammad
Zdroj: Cell Biochemistry & Biophysics; Jun2024, Vol. 82 Issue 2, p1511-1521, 11p
Abstrakt: The Wnt signaling pathway is identified as one of the main disrupted pathways in Colorectal cancer (CRC). Results from studies focusing on this route will aid greatly in the detection and treatment of CRC. MicroRNAs (MiRs), particularly MiR-490, has emerged as key regulator of gene expression in biological pathways, making it an attractive research target. This is notably true for the Wnt signaling pathway, which is usually disordered in CRC tissues. This study aimed to evaluate the expression level of MiR-490 isomiRs and determine some of its key target genes involved in Wnt signaling pathway in CRC tissues and cell lines, based on experimental and bioinformatics analysis. Elevated expression of GSK3β and CCND1 indicate that the progression of CRC tumor is associated with the inhibitory effect of MiR-490 isomiRs on the Wnt/β-catenin signaling pathway. This finding was supported by the observation of a positive connection between the expression pattern of miR-490-3p and 5p, and CCND1 and GSK3β in CRC. The valuable results of this study provide a means of identifying biomarkers with the potential to either inhibit or activate CRC cellular pathways. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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