Evidence map›Paper›PMID 24658750›Full record

ArticlePloS one2014

Characterisation and comparison of lactating mouse and bovine mammary gland miRNomes.

Sandrine Le Guillou, Sylvain Marthey, Denis Laloë, Johann Laubier, Lenha Mobuchon, Christine Leroux, Fabienne Le Provost

Open access · goldAbstract readComparative Study
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

36 citing papers in PubMed, 60 citations in OpenAlex.

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  17. Bta-miR-223 Targeting CBLB Contributes to Resistance toFrontiers in veterinary science · 2020
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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

7 authors at 2 institutions in 2 countries.

Sandrine Le GuillouINRA, UMR1313 Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France.
Sylvain MartheyINRA, UMR1313 Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France.
Denis LaloëINRA, UMR1313 Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France.
Johann LaubierINRA, UMR1313 Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France.
Lenha MobuchonINRA, UMR1313 Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France; INRA, UMR1213 Herbivores, Saint-Genès Champanelle, France; Clermont Université, VetAgro Sup, UMR1213 Herbivores, Clermont-Ferrand, France.
Christine LerouxINRA, UMR1213 Herbivores, Saint-Genès Champanelle, France; Clermont Université, VetAgro Sup, UMR1213 Herbivores, Clermont-Ferrand, France.
Fabienne Le ProvostINRA, UMR1313 Génétique Animale et Biologie Intégrative, Jouy-en-Josas, France.
Génétique Animale et Biologie Intégrative · FRUniversité Clermont Auvergne · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe mammary gland is a dynamic organ that undergoes important physiological changes during reproductive cycles. Until now, data regarding the characterisation of miRNA in the mammary gland have been scarce and mainly focused on their abnormal expression in breast cancer. Our goal was to characterise the microRNA (miRNA) involved in mechanisms regulating the mammary function, with particular focus on the lactation stage. METHODOLOGY/PRINCIPAL

findingsUsing high-throughput sequencing technology, the exhaustive repertoires of miRNA expressed (miRNome) in mouse and bovine mammary glands during established lactation were identified, characterized and compared. Furthermore, in order to obtain more information on miRNA loading in the RNA-induced silencing complex (RISC), the miRNome was compared with that obtained from RNA associated with the AGO2 protein (AGO2-miRNome) in mouse lactating mammary gland. This study enabled the identification of 164 and 167 miRNA in mouse and bovine, respectively. Among the 30 miRNA most highly expressed in each species, 24 were common to both species and six of them were preferentially highly expressed in lactating than non-lactating mammary gland. The potential functional roles of these 24 miRNA were deduced using DIANA-miRPath software, based on miRNA/mRNA interactions. Moreover, seven putative novel miRNA were identified. Using DAVID analysis, it was concluded that the predicted targets of two of these putative novel miRNA are involved in mammary gland morphogenesis. CONCLUSION/SIGNIFICANCE: Our study provides an overview of the characteristics of lactating mouse and bovine mammary gland miRNA expression profiles. Moreover, species-conserved miRNA involved in this fundamental biological function were identified. These miRNomes will now be used as references for further studies during which the impact of animal breeding on the miRNA expression will be analysed.

Indexed as

LactationAnimalsCattleFemaleHumansMammary Glands, AnimalMiceMicroRNAsMicroRNAs

Identifiers

PMID24658750
PMCPMC3962357
OpenAlexW1970744061

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.