ArticleOpen medicine (Warsaw, Poland)2022
miR-22-5p regulates the self-renewal of spermatogonial stem cells by targeting EZH2.
Article in Open medicine (Warsaw, Poland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07315737 (miRNAs Associated With Undescended and Retractile Testes), which is not on this map. Cited by 10 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
miRNAs Associated With Undescended and Retractile Testes
Who cites it
10 citing papers in PubMed, 10 citations in OpenAlex.
- Molecular mechanisms and translational implications in apoptosis, ferroptosis, pyroptosis, and cuproptosis of spermatogonial stem cells.Cellular and molecular life sciences : CMLS · 2026Review
- Could miRNAs be used as markers for distinguishing undescended testes from retractile testes? A prospective controlled pilot/exploratory study.BMC urology · 2026Observational
- Intraepididymal platelet-rich plasma improves semen cryoresistance via antioxidant, lipid and molecular modulation during the non-breeding season in rams.Veterinary research communications · 2026Article
- Harnessing the power of miRNAs for precision diagnosis and treatment of male infertility.Naunyn-Schmiedeberg's archives of pharmacology · 2025Review
- The microRNA-mediated apoptotic signaling axis in male reproduction: a possible and targetable culprit in male infertility.Cell biology and toxicology · 2025Review
- Review of the Different Outcomes Produced by Genetic Knock Out of the Long Non-coding microRNA-host-gene MIR22HGMicroRNA (Shariqah, United Arab Emirates) · 2025Review
- MicroRNAs in spermatogenesis dysfunction and male infertility: clinical phenotypes, mechanisms and potential diagnostic biomarkers.Frontiers in endocrinology · 2024Review
- Hsa-miR-22-3p inhibits liver cancer cell EMT and cell migration/ invasion by indirectly regulating SPRY2.PloS one · 2023Article
- Recent insights into the microRNA and long non-coding RNA-mediated regulation of stem cell populations.3 Biotech · 2022Review
- The Role of microRNAs in the Gonocyte Theory as Target of Malignancy: Looking for Potential Diagnostic Biomarkers.International journal of molecular sciences · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
MiRNAs play an important role in spermatogonial stem cells (SSCs). The purpose of this study was to investigate the basic function of miR-22-5p in cryptorchidism. The results of RT-PCR, western blot, and immunohistochemistry showed that miR-22-5p was increased while EZH2 decreased in the testicular tissues of patients with cryptorchidism. Overexpression of miR-22-5p inhibited the proliferation of SSCs, increased cell apoptosis rate, and reduced expression of SSC marker proteins (GDNF and DAZL); however, knockout of miR-22-5p has the opposite effect. The Luciferase reporter gene assays demonstrated that EZH2 is a direct target of miR-22-5p. Moreover, EZH2 overexpression could reverse the effect of miR-22-5p mimic on SSCs' proliferation, apoptosis, and expression of SSC marker proteins. Our results demonstrated that miR-22-5p regulates SSCs' self-renewal by targeting EZH2, which indicated that miR-22-5p may serve as a biological marker for the treatment of infertility caused by cryptorchidism.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.