Evidence map›Paper›PMID 23314172›Full record

ArticleNature methods2013

Detection of histone modifications at specific gene loci in single cells in histological sections.

Delphine Gomez, Laura S Shankman, Anh T Nguyen, Gary K Owens

Open access · greenAbstract readValidation Study
In one paragraph

Article in Nature methods, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 163 papers.

0numbers the graph read from it
0cells of the map it votes in
163citing papers in PubMed
10.6field-weighted citation impact, top 1% 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

163 citing papers in PubMed, 249 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. Article
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  9. Article
  10. Visualizing Epigenetics: A Review of Microscopy Techniques for Investigating DNA Methylation Patterns, Chromatin Structure, and Gene Expression.Microscopy and microanalysis : the official journal of Microscopy Society of America, Microbeam Analysis Society, Microscopical Society of Canada · 2025
    Review
  11. Long Non-Coding RNA Function in Smooth Muscle Cell Plasticity and Atherosclerosis.Arteriosclerosis, thrombosis, and vascular biology · 2025
    Review
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Role of H3K4 monomethylation in gene regulation.Current opinion in genetics & development · 2024
    Review

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Delphine GomezRobert M. Berne Cardiovascular Research Center, University of Virginia School of Medicine, Charlottesville, Virginia, USA.
Laura S Shankman
Anh T Nguyen
Gary K Owens
University of Virginia · US

Funding

Women's Oncology Program - WONP30CA044579 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Thomas P. Loughran · 1987 to 2026
$72.1M
BASIC CARDIOVASCULAR RESEARCH TRAINING GRANTT32HL007284 · NHLBI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Brant E Isakson, Gary K Owens · 1985 to 2026
$19.6M
MOLECULAR REGULATION OF SMOOTH MUSCLE DIFFERENTIATIONR01HL038854 · NHLBI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI OWENS, GARY K · 1987 to 2010
$3.7M
Role of OxPLs and Oct4 in SMC Phenotypic Switching in AtherosclerosisR01HL087867 · NHLBI · UNIVERSITY OF VIRGINIA · PI OWENS, GARY K · 2008 to 2016
$3.5M
Epigenetic Control of Smooth Muscle Cell Lineage and Phenotypic SwitchingR01HL057353 · NHLBI · UNIVERSITY OF VIRGINIA · PI OWENS, GARY K · 2008 to 2016
$3.5M
KLF4-Dependent Regulation of SMC Differentiation and Phenotypic SwitchingR01HL098538 · NHLBI · UNIVERSITY OF VIRGINIA · PI OWENS, GARY K · 2010 to 2013
$2.7M
Role of IL1b in Regulating SMC and Macrophage Differentiation in AtherosclerosisR01HL121008 · NHLBI · UNIVERSITY OF VIRGINIA · PI OWENS, GARY K · 2014 to 2017
$2.2M
NCI NIH HHS P30 CA044579NHLBI NIH HHS R01 HL038854NHLBI NIH HHS R01 HL057353NHLBI NIH HHS R01 HL087867NHLBI NIH HHS R01 HL098538NHLBI NIH HHS R01 HL121008NHLBI NIH HHS R01 HL57353NHLBI NIH HHS T32 HL007284
6 · The paper itself

Abstract

Chromatin immunoprecipitation assays have contributed greatly to our understanding of the role of histone modifications in gene regulation. However, they do not permit analysis with single-cell resolution, thus confounding analyses of heterogeneous cell populations. Here we present a method that permits visualization of histone modifications of single genomic loci with single-cell resolution in formaldehyde-fixed paraffin-embedded tissue sections based on combined use of in situ hybridization and proximity ligation assays. We show that dimethylation of lysine 4 of histone H3 (H3K4me2) at the MYH11 locus is restricted to the smooth muscle cell (SMC) lineage in human and mouse tissue sections and that the mark persists even in phenotypically modulated SMC in atherosclerotic lesions that show no detectable expression of SMC marker genes. This methodology has promise for broad applications in the study of epigenetic mechanisms in complex multicellular tissues in development and disease.

Indexed as

AnimalsAtherosclerosisCell LineageChromatin ImmunoprecipitationEpigenesis, GeneticFixativesFormaldehydeHistonesHumansIn Situ HybridizationLysineMaleMethylationMiceMyocytes, Smooth MuscleMyosin Heavy ChainsFixativesFormaldehydeHistonesLysineMYH11 protein, humanmyosin 11, mouseMyosin Heavy Chains

Identifiers

PMID23314172
PMCPMC3560316
OpenAlexW2092430017

What OpenQuestion holds

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LicenceTDM
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.