Evidence map›Paper›PMID 21124741›Full record

ArticlePloS one2010

The integrative analysis of microRNA and mRNA expression in mouse uterus under delayed implantation and activation.

Ren-Wei Su, Wei Lei, Ji-Long Liu, Zhi-Rong Zhang, Bo Jia, Xu-Hui Feng, Gang Ren, Shi-Jun Hu, Zeng-Ming Yang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Embryo implantation evolved from an ancestral inflammatory attachment reaction.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
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  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. OxymiRs in cutaneous development, wound repair and regeneration.Seminars in cell & developmental biology · 2012
    Review
  14. Article
  15. Minireview: The roles of small RNA pathways in reproductive medicine.Molecular endocrinology (Baltimore, Md.) · 2011
    Review
  16. 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

9 authors at 2 institutions in 1 country.

Ren-Wei SuKey Laboratory of the Ministry of Education for Cell Biology and Tumor Cell Engineering, School of Life Science, Xiamen University, Xiamen, China.
Wei Lei
Ji-Long Liu
Zhi-Rong Zhang
Bo Jia
Xu-Hui Feng
Gang Ren
Shi-Jun Hu
Zeng-Ming Yang
Northeast Agricultural University · CNXiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDelayed implantation is a developmental arrest at the blastocyst stage and a good model for embryo implantation. MicroRNAs (miRNAs) have been shown to be involved in mouse embryo implantation through regulating uterine gene expression. This study was to have an integrative analysis on global miRNA and mRNA expression in mouse uterus under delayed implantation and activation through Illumina sequencing. METHODOLOGY/PRINCIPAL

findingsBy deep sequencing and analysis, we found that there are 20 miRNAs up-regulated and 42 miRNAs down-regulated at least 1.2 folds, and 268 genes up-regulated and 295 genes down-regulated at least 2 folds under activation compared to delayed implantation, respectively. Many different forms of editing in mature miRNAs are detected. The percentage of editing at positions 4 and 5 of mature miRNAs is significantly higher under delayed implantation than under activation. Although the number of miR-21 reference sequence under activation is slightly lower than that under delayed implantation, the total level of miR-21 under activation is higher than that under delayed implantation. Six novel miRNAs are predicted and confirmed. The target genes of significantly up-regulated miRNAs under activation are significantly enriched.

conclusionsmiRNA and mRNA expression patterns are closely related. The target genes of up-regulated miRNAs are significantly enriched. A high level of editing at positions 4 and 5 of mature miRNAs is detected under delayed implantation than under activation. Our data should be valuable for future study on delayed implantation.

Indexed as

Embryo ImplantationAnimalsCells, CulturedDown-RegulationFemaleGene Expression ProfilingGene Expression Regulation, DevelopmentalIn Situ HybridizationMaleMiceMicroRNAsOligonucleotide Array Sequence AnalysisOvariectomyPregnancyReverse Transcriptase Polymerase Chain ReactionRNA, MessengerMicroRNAsRNA, Messenger

Identifiers

PMID21124741
PMCPMC2993968
OpenAlexW2093607409

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.