Evidence map›Paper›PMID 27060133›Full record

ArticleNucleic acids research2016

Polymorphic tandem repeats within gene promoters act as modifiers of gene expression and DNA methylation in humans.

Javier Quilez, Audrey Guilmatre, Paras Garg, Gareth Highnam, Melissa Gymrek, Yaniv Erlich, Ricky S Joshi, David Mittelman, Andrew J Sharp

Abstract read
In one paragraph

Article in Nucleic acids research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
102citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

102 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Guideline
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. Article
  7. Comparative Analysis of the EF-1α Intergenic Region inInternational journal of molecular sciences · 2026
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Emerging drivers of DNA repeat expansions.Biochemical Society transactions · 2025
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

42 more citing papers are in PubMed but not listed here.

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.

Javier QuilezDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Audrey GuilmatreDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Paras GargDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Gareth HighnamVirginia Bioinformatics Institute and Department of Biological Sciences, Virginia Tech, Blacksburg, VA 24061, USA.
Melissa GymrekHarvard-MIT Division of Health Sciences and Technology, MIT, Cambridge, MA 02139, USA Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA New York Genome Center, New York, NY 10038, USA.
Yaniv ErlichHarvard-MIT Division of Health Sciences and Technology, MIT, Cambridge, MA 02139, USA Department of Computer Science, Fu Foundation School of Engineering, Columbia University, New York, NY 10027, USA.
Ricky S JoshiDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
David MittelmanVirginia Bioinformatics Institute and Department of Biological Sciences, Virginia Tech, Blacksburg, VA 24061, USA.
Andrew J SharpDepartment of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA andrew.sharp@mssm.edu.

Funding

Epigenetic Determinants of Major Depression: a Monozygotic Discordant TwinStudyR01MH097018 · NIMH · UNIVERSITY OF FLORIDA · PI ZHAO, JINYING · 2013 to 2017
$3.3M
Comprehensive identification of parent of origin effects in human and mouseR01HG006696 · NHGRI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI SHARP, ANDREW JAMES · 2012 to 2016
$2.5M
Multigenerational Epigenetic Effects of Cannabis ExposureR01DA033660 · NIDA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI HURD, YASMIN L. · 2012 to 2016
$2.3M
Transforming Genomics with 5 PB Big Omics Data Engine Cray CS300-AC SupercomputerS10OD018522 · OD · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI KOVATCH, PATRICIA · 2014 to 2014
$1.9M
Genome-wide analyses of parent of origin effects in three human diseaR03HD073731 · NICHD · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI SHARP, ANDREW JAMES · 2013 to 2014
$167k
NHGRI NIH HHS R01 HG006696NICHD NIH HHS R03 HD073731NIDA NIH HHS R01 DA033660NIH HHS S10 OD018522NIMH NIH HHS R01 MH097018
6 · The paper itself

Abstract

Despite representing an important source of genetic variation, tandem repeats (TRs) remain poorly studied due to technical difficulties. We hypothesized that TRs can operate as expression (eQTLs) and methylation (mQTLs) quantitative trait loci. To test this we analyzed the effect of variation at 4849 promoter-associated TRs, genotyped in 120 individuals, on neighboring gene expression and DNA methylation. Polymorphic promoter TRs were associated with increased variance in local gene expression and DNA methylation, suggesting functional consequences related to TR variation. We identified >100 TRs associated with expression/methylation levels of adjacent genes. These potential eQTL/mQTL TRs were enriched for overlaps with transcription factor binding and DNaseI hypersensitivity sites, providing a rationale for their effects. Moreover, we showed that most TR variants are poorly tagged by nearby single nucleotide polymorphisms (SNPs) markers, indicating that many functional TR variants are not effectively assayed by SNP-based approaches. Our study assigns biological significance to TR variations in the human genome, and suggests that a significant fraction of TR variations exert functional effects via alterations of local gene expression or epigenetics. We conclude that targeted studies that focus on genotyping TR variants are required to fully ascertain functional variation in the genome.

Indexed as

DNA MethylationGene Expression RegulationPolymorphism, Single NucleotidePromoter Regions, GeneticTandem Repeat SequencesGenotyping TechniquesHumansLinkage DisequilibriumQuantitative Trait LociSequence Analysis, DNA

Identifiers

PMID27060133
PMCPMC4857002

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Registered trials

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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.