Evidence map›Paper›PMID 32529873›Full record

ArticleThe Journal of international medical research2020

Long noncoding RNA SNHG12 promotes the proliferation, migration, and invasion of trophoblast cells by regulating the epithelial-mesenchymal transition and cell cycle.

Fenmei Zhou, Yanlan Sun, Zhenjing Chi, Qiong Gao, Hairong Wang

Open access · goldAbstract read
In one paragraph

Article in The Journal of international medical research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.9field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Molecular pathways in placental-fetal development and disruption.Molecular and cellular endocrinology · 2024
    Review
  3. Article
  4. Veterinary sciences · 2022
    Article
  5. Article
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  7. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Fenmei ZhouDepartment of Obstetrics, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu Province, China.
Yanlan SunDepartment of Obstetrics, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu Province, China.
Zhenjing ChiDepartment of Obstetrics, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu Province, China.
Qiong GaoDepartment of Obstetrics, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu Province, China.
Hairong WangDepartment of Obstetrics, The Affiliated Huaian No. 1 People's Hospital of Nanjing Medical University, Huaian, Jiangsu Province, China.ORCID https://orcid.org/0000-0002-3947-0830
Huaian First People’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe deficient placental blood perfusion caused by the attenuated infiltration of trophoblast cells is a key factor in the occurrence of preeclampsia (PE). Furthermore, the long noncoding (lnc)RNA SNHG12 (small nucleolar RNA host gene 12) can promote the proliferation and metastasis of multiple tumor cells. However, whether lncRNA SNHG12 affects proliferation and metastasis of trophoblast cells is unclear.

methodsWe examined the level of lncRNA SNHG12 in plasma and placenta of patients with PE and constructed trophoblast cells with overexpressed or knocked down SNHG12. CCK-8, wound healing, and Transwell assays were used to detect alterations in proliferation, migration, and invasion of trophoblast cells. Western blotting was used to detect proteins related to the epithelial-mesenchymal transition (EMT), and cell cycle assays clarified cell cycle distribution.

resultsLncRNA SNHG12 promoted the proliferation, migration, and invasion of trophoblast cells. The expression of matrix metalloproteinase-2 (MMP-2) and MMP-9, β-catenin, and vimentin were positively correlated with SNHG12, and expression of E-cadherin was negatively correlated with SNHG12. SNHG12 also promoted the transition of trophoblast cells from G

conclusionOverall, lncRNA SNHG12 promoted the migration and invasion of trophoblast cells by inducing the progression of EMT.

Indexed as

Cell LineCell MovementCell ProliferationEpithelial-Mesenchymal TransitionFemaleG1 Phase Cell Cycle CheckpointsGene Expression Regulation, DevelopmentalGene Knockdown TechniquesHumansPre-EclampsiaPregnancyRNA, Long NoncodingTrophoblastsRNA, Long NoncodingSNHG12 long non-coding RNA, humancell cycleepithelial–mesenchymal transition (EMT)lncRNA SNHG12long noncoding RNAPreeclampsiatrophoblast cells

Identifiers

PMID32529873
PMCPMC7294383
OpenAlexW3035354415

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

None linked

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.