Evidence map›Paper›PMID 32412065›Full record

Observational studyBioscience reports2020

Adrenomedullin regulated by miRNA-574-3p protects premature infants with bronchopulmonary dysplasia.

Xiaohui Gong, Jiajun Qiu, Gang Qiu, Cheng Cai

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Bioscience reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.4field-weighted citation impact, top 16% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

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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

4 authors at 1 institution in 2 countries.

Xiaohui GongDepartment of Neonatology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai 200062, People's Republic of China.
Jiajun QiuDepartment of Neonatology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai 200062, People's Republic of China.
Gang QiuDepartment of Neonatology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai 200062, People's Republic of China.
Cheng CaiDepartment of Neonatology, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai 200062, People's Republic of China.
Shanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bronchopulmonary dysplasia (BPD) is the most common chronic lung disease (CLD) in premature infants. The present study was designed to elucidate the regulation of miRNA-547-3p on adrenomedullin (ADM) during the pathogenesis of BPD. We used Agilent Human 4x44K Gene Expression Microarrays v2 and miRCURY LNA™ microRNA Array to identify the differently expressed miRNA and its potential target genes, and certified them again by luciferase reporter gene analysis. We only retained target genes that met the following two conditions: first, coexisting in two databases, and second, expressing differences, and then identifying target genes by luciferase reporter gene analysis. Thus, we selected miRNA-574-3p and its target gene ADM for further research. We used real-time q-PCR to determine the expression of miRNA-574-3p and its target gene ADM in premature infants with BPD. We used microarray expression to analyze BPD samples and non-BPD samples and found that there were 516 differently expressed probes between them. The 516 differently expressed probes included 408 up-regulated probes and 108 down-regulated probes. The blood samples of BPD infants were detected by real-time q-PCR and found that the expression of miRNA-574-3p was decreased, while the expression of ADM was significantly increased. Luciferase reporter gene analysis showed that hsa-miR-574-3p can regulate the expression of luciferase with ADM 3'UTR, and decrease it by 61.84%. It has been reported in the literature that ADM can protect the premature infants with BPD. The target gene ADM of miRNA-574-3p may contribute to the prevention and treatment of BPD.

Indexed as

AdrenomedullinBronchopulmonary DysplasiaCase-Control StudiesDown-RegulationFemaleGene Expression ProfilingHumansInfant, NewbornInfant, PrematureLungMaleMicroRNAsOligonucleotide Array Sequence AnalysisProtective FactorsUp-RegulationADM protein, humanAdrenomedullinMicroRNAsMIRN574 microRNA, humanadrenomedullinBPDmicoRNA-574-3Ppreterm neonatesprotective

Identifiers

PMID32412065
PMCPMC7253399
OpenAlexW3026384214

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.