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06-09-2024 | Original Article

Identification of potential miRNA-mRNA regulatory network contributing to pathogenesis of polycystic ovarian syndrome

Authors: Prajna Bhandary, Dhananjay B. Alagundagi, Prasanna Kumar Shetty, Prakash Patil

Published in: Irish Journal of Medical Science (1971 -)

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Abstract

Background

Polycystic ovarian syndrome (PCOS), a gynae-endocrine disorder, has a relatively high risk of differential expression of miRNA (DE-miRNA) in the disease progression.

Aims

To identify the DE-miRNA in the progression of PCOS in the ovarian cumulus cells.

Methods

The microarray dataset GSE72274 was analysed for PCOS-associated DE-miRNAs. miRNet identifies the target genes. Protein–protein interaction (PPI) network was constructed and hub genes were analysed by topology and module analysis. Transcription factors (TFs) and protein kinases (PKs) regulating the hub genes were identified using X2K tool. Biological functions were analysed using DAVID software. Finally, the DGIdb drug-gene interaction tool identifies the candidate medications.

Results

A total of 1577 DE-miRNAs linked to PCOS were identified, with 13 meeting the specified criteria. Subsequently, its 2053 target genes were retrieved through miRNet. Topology and module analysis identified the hub genes VEGFA, SOX2, KRAS, AKT1, and SMAD4 that are implicated in ovarian regulation. Notably, the study highlighted the significant role of the wnt signalling pathway, which is involved in ovarian function, specifically in follicle development, corpus luteum formation, and steroid production. Additionally, six TFs and PKs were identified as important regulators of these hub genes, and the potential medication interactions identified 11 medicines for VEGFA, KRAS, AKT1, and SMAD4 genes, while no suitable drug for SOX2 was identified.

Conclusion

Identified, hub genes are known to associate with the regulation of ovarian function such as oocyte development, and steroid synthesis via the wnt signalling pathway.
Appendix
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Literature
3.
go back to reference Q Shen, M Chen, X Zhao, Y Liu, … XR-S (2020) biology in, undefined 2020, Versican expression level in cumulus cells is associated with human oocyte developmental competence, Taylor Fr. Shen, M Chen, X Zhao, Y Liu, X Ren, L ZhangSystems Biol Reprod Med 2020 Taylor Fr. 66:176–184. https://doi.org/10.1080/19396368.2020.1725685 Q Shen, M Chen, X Zhao, Y Liu, … XR-S (2020) biology in, undefined 2020, Versican expression level in cumulus cells is associated with human oocyte developmental competence, Taylor Fr. Shen, M Chen, X Zhao, Y Liu, X Ren, L ZhangSystems Biol Reprod Med 2020 Taylor Fr. 66:176–184. https://​doi.​org/​10.​1080/​19396368.​2020.​1725685
9.
go back to reference Y Xuan Wu, Y Shan Lin, S Chen Li, X Yao, M Cheng, L Zhu, H Ying Liu (2021) microRNA-194 is increased in polycystic ovary syndrome granulosa cell and induces KGN cells apoptosis by direct targeting heparin-binding EGF-like growth factor. Reprod Biol Endocrinol 19. https://doi.org/10.1186/S12958-021-00850-W Y Xuan Wu, Y Shan Lin, S Chen Li, X Yao, M Cheng, L Zhu, H Ying Liu (2021) microRNA-194 is increased in polycystic ovary syndrome granulosa cell and induces KGN cells apoptosis by direct targeting heparin-binding EGF-like growth factor. Reprod Biol Endocrinol 19. https://​doi.​org/​10.​1186/​S12958-021-00850-W
22.
go back to reference I Ischenko, M Rao, J Li, MJ Hayman, S Powers, O Petrenko, NC Reich (n.d.) KRAS drives immune evasion in a genetic model of pancreatic cancer, Nature.ComI Ischenko, S D’Amico, M Rao, J Li, MJ Hayman, S Powers, O Petrenko, NC ReichNature Commun. 2021•nature.Com. https://doi.org/10.1038/s41467-021-21736-w I Ischenko, M Rao, J Li, MJ Hayman, S Powers, O Petrenko, NC Reich (n.d.) KRAS drives immune evasion in a genetic model of pancreatic cancer, Nature.ComI Ischenko, S D’Amico, M Rao, J Li, MJ Hayman, S Powers, O Petrenko, NC ReichNature Commun. 2021•nature.Com. https://​doi.​org/​10.​1038/​s41467-021-21736-w
23.
27.
go back to reference M Huang, Y Ji, J Chen, D Li, T Zhou, … PQ-AP, undefined 2023, Targeted VEGFA therapy in regulating early acute kidney injury and late fibrosis, Nature.ComM Huang, Y Ji, J Chen, D Li, T Zhou, P Qi, X Wang, X Li, Y Zhang, X Yu, L Wu, X Sun, G CaiActa Pharmacol. Sin. 2023•nature.Com. (n.d.). https://www.nature.com/articles/s41401-023-01070-1 (accessed August 10, 2024) M Huang, Y Ji, J Chen, D Li, T Zhou, … PQ-AP, undefined 2023, Targeted VEGFA therapy in regulating early acute kidney injury and late fibrosis, Nature.ComM Huang, Y Ji, J Chen, D Li, T Zhou, P Qi, X Wang, X Li, Y Zhang, X Yu, L Wu, X Sun, G CaiActa Pharmacol. Sin. 2023•nature.Com. (n.d.). https://​www.​nature.​com/​articles/​s41401-023-01070-1 (accessed August 10, 2024)
29.
go back to reference Y Zhou, Y Wu, C Chong, S Zhong, ZW- Heliyon, undefined 2023, Irpex lacteus polysaccharide exhibits therapeutic potential for ovarian fibrosis in PCOS rats via the TGF-β1/smad pathway, Cell.ComYY Zhou, YQ Wu, CJ Chong, SM Zhong, ZX Wang, XH Qin, ZQ Liu, JY Liu, JL SongHeliyon, 2023•cell.Com. (n.d.). https://www.cell.com/heliyon/pdf/S2405-8440(23)05949-2.pdf (accessed April 1, 2024) Y Zhou, Y Wu, C Chong, S Zhong, ZW- Heliyon, undefined 2023, Irpex lacteus polysaccharide exhibits therapeutic potential for ovarian fibrosis in PCOS rats via the TGF-β1/smad pathway, Cell.ComYY Zhou, YQ Wu, CJ Chong, SM Zhong, ZX Wang, XH Qin, ZQ Liu, JY Liu, JL SongHeliyon, 2023•cell.Com. (n.d.). https://​www.​cell.​com/​heliyon/​pdf/​S2405-8440(23)05949-2.​pdf (accessed April 1, 2024)
31.
37.
go back to reference G Maurizi, N Verma, A Gadi, A Mansukhani, CB- Oncogene, undefined 2018, Sox2 is required for tumor development and cancer cell proliferation in osteosarcoma, Nature.ComG Maurizi, N Verma, A Gadi, A Mansukhani, C BasilicoOncogene, 2018•nature.Com. (n.d.). https://www.nature.com/articles/s41388-018-0292-2 (accessed August 10, 2024) G Maurizi, N Verma, A Gadi, A Mansukhani, CB- Oncogene, undefined 2018, Sox2 is required for tumor development and cancer cell proliferation in osteosarcoma, Nature.ComG Maurizi, N Verma, A Gadi, A Mansukhani, C BasilicoOncogene, 2018•nature.Com. (n.d.). https://​www.​nature.​com/​articles/​s41388-018-0292-2 (accessed August 10, 2024)
Metadata
Title
Identification of potential miRNA-mRNA regulatory network contributing to pathogenesis of polycystic ovarian syndrome
Authors
Prajna Bhandary
Dhananjay B. Alagundagi
Prasanna Kumar Shetty
Prakash Patil
Publication date
06-09-2024
Publisher
Springer International Publishing
Published in
Irish Journal of Medical Science (1971 -)
Print ISSN: 0021-1265
Electronic ISSN: 1863-4362
DOI
https://doi.org/10.1007/s11845-024-03795-2

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