Dysregulation of miR-202-3p Affects Migration and Invasion of Endometrial Stromal Cells in Endometriosis via Targeting ROCK1
Downregulation of miR-202-3p in endometrial stromal cells of endometriosis enhances cell viability, migration, and invasion by upregulating its target ROCK1.
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The study examined the role of miR-202-3p in endometriosis by measuring its expression in eutopic endometrium from patients with endometriosis versus normal endometrium, and in primary endometrial stromal cells (ESCs) derived from eutopic or ectopic tissue. miR-202-3p was significantly downregulated in both eutopic endometrium and ESCs from endometriosis, and functional assays showed that miR-202-3p overexpression reduced ESC viability, migration, and invasion, while miR-202-3p suppression increased these behaviors. Mechanistically, the paper showed miR-202-3p directly targets ROCK1 via a dual luciferase reporter assay, with inverse correlations between miR-202-3p and ROCK1 mRNA/protein levels reported in both eutopic and normal samples, while the stated limitation is that the work is primarily mechanistic without an in vivo model. This paper is centrally about endometriosis — it investigates how miR-202-3p dysregulation regulates ESC migration and invasion through ROCK1.
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Cited by (9)
- Resveratrol as a protective and ameliorative agent in endometriosis 2026
- Evaluation of the relationship between miR-337-3p and RAP1A gene in endometriosis 2022
- Expression and Significance of Gli1 and Shh in Eutopic and Ectopic Endometrium of Ovarian Endometriosis 2022
- Evaluation of the relationship between miR-1271 and GRB2 gene in endometriosis 2022
- Circ_0004712 promotes endometriotic epithelial cell proliferation, migration and invasion by regulating miR-488-3p/ROCK1 axis in vitro 2022
- Role of repressed microRNAs in endometriosis 2021
- Paeonol alleviates migration and invasion of endometrial stromal cells by reducing HIF-1α-regulated autophagy in endometriosis 2021
- Role of Non-coding RNAs in the Pathogenesis of Endometriosis 2020
- Insight into epigenetics of human endometriosis organoids: DNA methylation analysis of HOX genes and their cofactors 2020
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