Evidence map›Paper›PMID 24204315›Full record

ArticlePLoS genetics2013

Loss of miR-10a activates lpo and collaborates with activated Wnt signaling in inducing intestinal neoplasia in female mice.

Gustavo Stadthagen, Disa Tehler, Nina Molin Høyland-Kroghsbo, Jiayu Wen, Anders Krogh, Klaus T Jensen, Eric Santoni-Rugiu, Lars H Engelholm, Anders H Lund

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

35 citing papers in PubMed, 61 citations in OpenAlex.

  1. Article
  2. Review
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  4. Review
  5. Article
  6. Article
  7. Dissection of the microRNA Network Regulating Hedgehog Signaling inFrontiers in cell and developmental biology · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Sexual Dimorphism in Colon Cancer.Frontiers in oncology · 2020
    Review
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  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
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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

9 authors at 2 institutions in 1 country.

Gustavo StadthagenBiotech Research and Innovation Centre (BRIC), University of Copenhagen, Copenhagen, Denmark.
Disa Tehler
Nina Molin Høyland-Kroghsbo
Jiayu Wen
Anders Krogh
Klaus T Jensen
Eric Santoni-Rugiu
Lars H Engelholm
Anders H Lund
University of Copenhagen · DKRigshospitalet · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

miRNAs are small regulatory RNAs that, due to their considerable potential to target a wide range of mRNAs, are implicated in essentially all biological process, including cancer. miR-10a is particularly interesting considering its conserved location in the Hox cluster of developmental regulators. A role for this microRNA has been described in developmental regulation as well as for various cancers. However, previous miR-10a studies are exclusively based on transient knockdowns of this miRNA and to extensively study miR-10a loss we have generated a miR-10a knock out mouse. Here we show that, in the Apc(min) mouse model of intestinal neoplasia, female miR-10a deficient mice develop significantly more adenomas than miR-10(+/+) and male controls. We further found that Lpo is extensively upregulated in the intestinal epithelium of mice deprived of miR-10a. Using in vitro assays, we demonstrate that the primary miR-10a target KLF4 can upregulate transcription of Lpo, whereas siRNA knockdown of KLF4 reduces LPO levels in HCT-116 cells. Furthermore, Klf4 is upregulated in the intestines of miR-10a knockout mice. Lpo has previously been shown to have the capacity to oxidize estrogens into potent depurinating mutagens, creating an instable genomic environment that can cause initiation of cancer. Therefore, we postulate that Lpo upregulation in the intestinal epithelium of miR-10a deficient mice together with the predominant abundance of estrogens in female animals mainly accounts for the sex-related cancer phenotype we observed. This suggests that miR-10a could be used as a potent diagnostic marker for discovering groups of women that are at high risk of developing colorectal carcinoma, which today is one of the leading causes of cancer-related deaths.

Indexed as

AnimalsDisease Models, AnimalFemaleGene Expression Regulation, NeoplasticHCT116 CellsHumansIntestinal NeoplasmsKruppel-Like Factor 4Kruppel-Like Transcription FactorsLactoperoxidaseMaleMiceMice, KnockoutMicroRNAsWnt Signaling PathwayKLF4 protein, humanKlf4 protein, mouseKruppel-Like Factor 4Kruppel-Like Transcription FactorsLactoperoxidaseMicroRNAsMIRN10 microRNA, mouse

Identifiers

PMID24204315
PMCPMC3812087
OpenAlexW2006318694

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.