Evidence map›Paper›PMID 30370628›Full record

ArticleJournal of cellular and molecular medicine2019

Potential regulatory network in the PSG10P/miR-19a-3p/IL1RAP pathway is possibly involved in preeclampsia pathogenesis.

Nan Wang, Ruizhen Li, Min Xue

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 48 citations in OpenAlex.

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  15. Roles of noncoding RNAs in preeclampsia.Reproductive biology and endocrinology : RB&E · 2021
    Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Preeclampsia-Associated lncRNAMolecular therapy. Nucleic acids · 2020
    Article
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

3 authors at 1 institution in 1 country.

Nan WangDepartment of Obstetrics and Gynecology, The Third Xiangya Hospital of Central South University, Changsha, China.
Ruizhen LiDepartment of Obstetrics and Gynecology, The Third Xiangya Hospital of Central South University, Changsha, China.
Min XueDepartment of Obstetrics and Gynecology, The Third Xiangya Hospital of Central South University, Changsha, China.ORCID 0000-0002-5634-4414
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preeclampsia (PE), a pregnancy-specific disorder, is a leading cause of perinatal maternal-fetal mortality and morbidity. Impaired cell migration and invasion of trophoblastic cells and an imbalanced systemic maternal inflammatory response have been proposed as potential mechanisms of PE pathogenesis. Comparative analysis between PE placentas and normal placentas profiled differentially expressed miRNAs, lncRNAs, and mRNAs, including miR-19a-3p (miRNA), PSG10P (lncRNA), and IL1RAP (mRNA). This study was conducted to investigate their potential roles in PE pathogenesis. The expression of miR-19a-3p, PSG10P, and IL1RAP was examined in PE and normal placentas using RT-qPCR. An in vitro experiment was performed in human trophoblast HET8/SVneo and TEV-1 cells cultured in normoxic and hypoxic conditions. MiR-19a-3p targets were identified using Targetscan, miRanda, and PicTar analysis as well as luciferase reporter assays. The mouse model of PE was conducted using sFlt-1 for in vivo tests. Lower levels of miR-19a-3p, but higher levels of PSG10P and IL1RAP were observed in PE placentas and the trophoblast cells in hypoxia. Luciferase reporter assays confirmed that PSG10P and IL1RAP were both direct targets of miR-19a-3p. Exposure to hypoxia inhibited cell viability, migration, and invasion of HET8/SVneo and TEV-1 cells. Knocking out PSG10P and IL1RAP or overexpressing miR-19a-3p rescued the inhibition caused by hypoxia. In vivo experiments showed that IL1RAP promoted the expression of caspase-3, a key apoptosis enzyme, but inhibited MMP9, which is responsible for degrading the extracellular matrix, suggesting a significant role of IL1RAP in cell proliferation, migration, and invasion. miR-19a-3p, PSG10P, and IL1RAP were all found to be involved in PE pathogenesis. With a common targeting region in their sequences, a regulatory network in the PSG10P/miR-19a-3p/IL1RAP pathway may contribute to PE pathogenesis during pregnancy.

Indexed as

Gene Regulatory NetworksAdultAnimalsCase-Control StudiesCaspase 3Cell HypoxiaCell Line, TransformedCell MovementCell SurvivalFemaleGene Expression RegulationGenes, ReporterHumansInterleukin-1 Receptor Accessory ProteinLuciferasesMatrix Metalloproteinase 9CASP3 protein, humanCaspase 3IL1RAP protein, humanInterleukin-1 Receptor Accessory ProteinLuciferasesMatrix Metalloproteinase 9MicroRNAsMIRN19A microRNA, humanMMP9 protein, humanRNA, Long NoncodingIL1RAPmiR-19a-3ppreeclampsia pathogenesisPSG10P

Identifiers

PMID30370628
PMCPMC6349174
OpenAlexW2899446499

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.