ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2020
[miR-34a-5p regulates viability, invasion and apoptosis of placental trophoblastic cells
Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
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Who cites it
3 citing papers in PubMed, 2 citations in OpenAlex.
- miR-34a-5p modulation of polycystic ovary syndrome via targeting the NOTCH signaling pathway.Journal of ovarian research · 2025Article
- AQP3 Influences Unexplained Recurrent Abortion by Regulating Trophoblast Cell Migration and Invasion via the METTL14/IGF2BP1/AQP3/PI3K/AKT Pathway.Journal of cellular and molecular medicine · 2025Article
- [Synergistic effect of polysaccharide fromNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo investigate the roles of microRNA (miR)-34a-5p and cyclin-dependent kinase (CDK) 6 in the regulation of cell viability, apoptosis and invasion of human placental trophoblastic cells and the relationship between miR-34a-5p and CDK6.
methodsWe examined the expression of miR-34a-5p using RT-qPCR in cultured human trophoblast HTR-8/Svneo cells and human choriocarcinoma cell lines BeWo and JEG-3HTR-8/Svneo. HTR-8/Svneo cells transfected with a miR-34a-5p-mimic, the miR-34a-5p-inhibitor, or pcDNA-CDK6 along with the mimic group were analyzed for changes in cell proliferation using MTT assay; the apoptosis of the cells were assessed by detecting caspase 3 activity and cleaved caspase 3 protein expression, and the cell invasion was evaluated using Transwell assay. Western blotting was used to determine the protein levels of CDK6, cleaved caspase 3, and MMP-9 in the cells. The interaction between CDK6 and miR-34a-5p analyzed using a luciferase reporter assay.
resultsTransfection with the miR-34a-5p mimic significantly reduced the viability (
conclusionsmiR-34a-5p promotes apoptosis and inhibits the viability and invasion of human placental trophoblastic cells by down-regulating CDK6 and inactivating the PI3K/AKT pathway.
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Registered trials
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