ArticleBioengineered2022
MicroRNA-29c-3p participates in insulin function to modulate polycystic ovary syndrome via targeting Forkhead box O 3.
Article in Bioengineered, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 18 citations in OpenAlex.
- Diagnostic value of miR-935 in polycystic ovary syndrome based on ultrasound findings and its mechanism in regulating KGN cell proliferation and apoptosis by STAT1.Irish journal of medical science · 2026Article
- Molecular mechanisms of insulin resistance and altered carbohydrate metabolism in PCOS: a scoping review.Frontiers in endocrinology · 2026Article
- Overexpressed miR-135b in the ovaries of PCOS promotes granulosa cell proliferation by inhibiting Hippo signaling pathway.Journal of assisted reproduction and genetics · 2025Article
- Mechanistic Study of MiR-30c-5p Regulation of SIRT Expression in Polycystic Ovary Syndrome.Reproductive sciences (Thousand Oaks, Calif.) · 2025Article
- Non-coding molecular determinants of polycystic ovary syndrome: A future treatment potential.Journal of assisted reproduction and genetics · 2025Review
- Article
- Identification of potential miRNA-mRNA regulatory network contributing to pathogenesis of polycystic ovarian syndrome.Irish journal of medical science · 2024Article
- MicroRNAs as the Critical Regulators of Forkhead Box Protein Family in Pancreatic, Thyroid, and Liver Cancers.Biochemical genetics · 2023Review
- Multi-omics insights and therapeutic implications in polycystic ovary syndrome: a review.Functional & integrative genomics · 2023Review
- Signaling pathways and targeted therapeutic strategies for polycystic ovary syndrome.Frontiers in endocrinology · 2023Review
- Modulation of the Inflammatory Response in Polycystic Ovary Syndrome (PCOS)-Searching for Epigenetic Factors.International journal of molecular sciences · 2022Review
- Article
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
MicroRNAs (miRNAs) are gene expression regulators and changes in miRNA levels are associated with diabetes, insulin resistance, and inflammation, the latter two of which are characteristic of polycystic ovary syndrome (PCOS). The purpose of this study was to explore the specific mechanism in which miR-29 c-3p participated in insulin function to regulate PCOS by targeting Forkhead box O 3 (Foxo3). Peripheral blood from PCOS patients and healthy volunteers were first collected, and the expression levels of miR-29 c-3p and Foxo3 were detected by reverse transcription quantitative polymerase chain reaction or Western blot. Then human granular tumor cell line (KGN) was treated with insulin, and transfected with plasmid vectors interfering with miR-29 c-3p or Foxo3 expression. Cell proliferation was detected by Cell counting kit-8 and plate cloning, and cell apoptosis was tested by flow cytometry. In addition, PCOS rat model was established. PCOS rats were injected with plasmids vectors interfering with miR-29 c-3p or Foxo3 expression, respectively. Pathological changes in ovarian tissues of rats in each group were observed by hematoxylin-eosin staining, and serum sex hormones and glucose metabolism-related indicators were detected. Finally, via bioinformatics website, luciferase digestion report assay was detected the targeting relationship between miR-29 c-3p and Foxo3. The experimental results showed that miR-29 c-3p was down-regulated in PCOS, but Foxo3 was up-regulated. Up-regulated miR-29 c-3p or down-regulated Foxo3 promoted KGN cell proliferation, inhibited apoptosis
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