Evidence map›Paper›PMID 28757556›Full record

ArticleInternational journal of molecular sciences2017

Expression of Serum Exosomal and Esophageal MicroRNA in Rat Reflux Esophagitis.

Risa Uemura, Yoshiki Murakami, Atsushi Hashimoto, Akinari Sawada, Koji Otani, Koichi Taira, Shuhei Hosomi, Yasuaki Nagami, Fumio Tanaka, Noriko Kamata and 5 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

9 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. 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

15 authors at 2 institutions in 1 country.

Risa UemuraDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. uemurarisa@med.osaka-cu.ac.jp.
Yoshiki MurakamiDepartment of Hepatology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. yoshimurak@med.osaka-cu.ac.jp.
Atsushi HashimotoDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. m2075060@med.osaka-cu.ac.jp.
Akinari SawadaDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. m1164972@med.osaka-cu.ac.jp.
Koji OtaniDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. kojiotani@med.osaka-cu.ac.jp.
Koichi TairaDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. koichit0802@gmail.com.
Shuhei HosomiDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. m1265271@med.osaka-cu.ac.jp.
Yasuaki NagamiDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. yasuaki1975@gmail.com.
Fumio TanakaDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. m2079981@med.osaka-cu.ac.jp.
Noriko KamataDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. nkamata@med.osaka-cu.ac.jp.
Hirokazu YamagamiDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. yamagami@med.osaka-cu.ac.jp.
Tetsuya TanigawaDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. ttanigawa@med.osaka-cu.ac.jp.
Toshio WatanabeDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. watanabet@med.osaka-cu.ac.jp.
Y-H TaguchiDepartment of Physics, Chuo University, Tokyo 112-8551, Japan. tag@granular.com.
Yasuhiro FujiwaraDepartment of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan. yasu@med.osaka-cu.ac.jp.
Osaka City University · JPChuo University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gastroesophageal reflux disease (GERD) is a common upper gastrointestinal disease. However, the role of exosomal microRNAs (miRNAs) and esophageal miRNAs in GERD has not been studied. A rat model of acid reflux esophagitis was used to establish a novel diagnosis marker for GERD and examine dynamics of miRNA expression in GERD. Rats were sacrificed 3 (acute phase), 7 (sub-acute phase) and 21 days (chronic phase) after induction of esophagitis. Exosomes were extracted from serum, and the expression patterns of serum miRNAs were analyzed. Four upregulated miRNAs (miR-29a-3p, 128-3p, 223-3p and 3473) were identified by microarray analysis. The expression levels of exosomal miR-29a-3p were significantly higher in the chronic phase of reflux esophagitis compared with controls, and increased expression of miR-29a-3p was specific to chronic reflux esophagitis. Esophageal miR-223-3p expression was higher compared with controls, and gradually decreased from acute to chronic phase in esophagitis. In conclusion, exosomal miR-29a-3p and esophageal miR-223-3p might play roles in GERD.

Indexed as

AnimalsBiomarkersDisease Models, AnimalE2F1 Transcription FactorEsophagitis, PepticEsophagusExosomesFemaleGene Expression ProfilingGene Expression RegulationHumansMaleMicroRNAsOligonucleotide Array Sequence AnalysisRatsSTAT3 Transcription FactorBiomarkersE2f1 protein, ratE2F1 Transcription FactorMicroRNAsMIRN223 microRNA, ratMIRN29 microRNA, ratStat3 protein, ratSTAT3 Transcription Factorexosomegastroesophageal reflux diseasemicroRNAnon-erosive reflux diseasereflux esophagitis

Identifiers

PMID28757556
PMCPMC5578003
OpenAlexW2737885478

What OpenQuestion holds

Textmetadata
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.