Evidence map›Paper›PMID 22589741›Full record

ArticlePLoS genetics2012

Extent, causes, and consequences of small RNA expression variation in human adipose tissue.

Leopold Parts, Åsa K Hedman, Sarah Keildson, Andrew J Knights, Cei Abreu-Goodger, Martijn van de Bunt, José Afonso Guerra-Assunção, Nenad Bartonicek, Stijn van Dongen, Reedik Mägi and 16 more

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2012. 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
2.5field-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, 50 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. A Smoking-Associated miRNA-mRNA Coexpression Network.Circulation. Cardiovascular genetics · 2017
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Personalized medicine: from genotypes, molecular phenotypes and the quantified self, towards improved medicine.Pacific Symposium on Biocomputing. Pacific Symposium on Biocomputing · 2015
    Article
  19. Article
  20. Genetics of gene expression in immunity to infection.Current opinion in immunology · 2014
    Review
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

26 authors at 9 institutions in 5 countries.

Leopold PartsWellcome Trust Sanger Institute, Hinxton, United Kingdom.
Åsa K Hedman
Sarah Keildson
Andrew J Knights
Cei Abreu-Goodger
Martijn van de Bunt
José Afonso Guerra-Assunção
Nenad Bartonicek
Stijn van Dongen
Reedik Mägi
James Nisbet
Amy Barrett
Mattias Rantalainen
Alexandra C Nica
Michael A Quail
Kerrin S Small
Daniel Glass
Anton J Enright
John Winn
MuTHER Consortium
Panos Deloukas
Emmanouil T Dermitzakis
Mark I McCarthy
Timothy D Spector
Richard Durbin
Cecilia M Lindgren
Wellcome Sanger Institute · GBCentre for Human Genetics · GBEuropean Bioinformatics Institute · GBKing's College London · GBOxford Centre for Diabetes, Endocrinology and Metabolism · GBUniversity of Geneva · CHUniversity of Oxford · GBInstituto Gulbenkian de Ciência · PTMicrosoft Research (United Kingdom) · GB

Funding

Medical Research Council G0802460Medical Research Council G0900339Wellcome TrustWellcome Trust 077192/Z/05/ZWellcome Trust 081917/Z/07/ZWellcome Trust 090532
6 · The paper itself

Abstract

Small RNAs are functional molecules that modulate mRNA transcripts and have been implicated in the aetiology of several common diseases. However, little is known about the extent of their variability within the human population. Here, we characterise the extent, causes, and effects of naturally occurring variation in expression and sequence of small RNAs from adipose tissue in relation to genotype, gene expression, and metabolic traits in the MuTHER reference cohort. We profiled the expression of 15 to 30 base pair RNA molecules in subcutaneous adipose tissue from 131 individuals using high-throughput sequencing, and quantified levels of 591 microRNAs and small nucleolar RNAs. We identified three genetic variants and three RNA editing events. Highly expressed small RNAs are more conserved within mammals than average, as are those with highly variable expression. We identified 14 genetic loci significantly associated with nearby small RNA expression levels, seven of which also regulate an mRNA transcript level in the same region. In addition, these loci are enriched for variants significant in genome-wide association studies for body mass index. Contrary to expectation, we found no evidence for negative correlation between expression level of a microRNA and its target mRNAs. Trunk fat mass, body mass index, and fasting insulin were associated with more than twenty small RNA expression levels each, while fasting glucose had no significant associations. This study highlights the similar genetic complexity and shared genetic control of small RNA and mRNA transcripts, and gives a quantitative picture of small RNA expression variation in the human population.

Indexed as

Genetic VariationMicroRNAsRNA, Small NucleolarSubcutaneous FatAnimalsBlood GlucoseBody Fat DistributionBody Mass IndexFastingFemaleGene Expression RegulationGenome-Wide Association StudyGenotypeHigh-Throughput Nucleotide SequencingHumansInsulinBlood GlucoseInsulinMicroRNAsRNA, MessengerRNA, Small NucleolarRNA, Small Untranslated

Identifiers

PMID22589741
PMCPMC3349731
OpenAlexW2137464386

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.