Evidence map›Paper›PMID 20816181›Full record

ReviewThe Journal of allergy and clinical immunology2010

Environmental epigenetics of asthma: an update.

Shuk-Mei Ho

Open access · bronzeAbstract readReview
In one paragraph

Review in The Journal of allergy and clinical immunology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 109 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed, 2 pooled it
14.4field-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

109 citing papers in PubMed, 2 syntheses or guidelines pooled it, 233 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Connecting the Dots: How MicroRNAs Link Asthma and Atherosclerosis.International journal of molecular sciences · 2025
    Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Epigenetic Reprogramming Drives Epithelial Disruption in Chronic Obstructive Pulmonary Disease.American journal of respiratory cell and molecular biology · 2024
    Article
  18. Article
  19. Article
  20. Article

49 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

1 author at 1 institution in 1 country.

Shuk-Mei HoDepartment of Environmental Health, Center for Environmental Genetics, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA. shuk-mei.ho@uc.edu
University of Cincinnati Medical Center · US

Funding

REPRODUCTIVE AND DEVELOPMENTAL TOXICOLOGY RESEARCHP30ES006096 · NIEHS · UNIVERSITY OF CINCINNATI · PI YADAV, JAGJIT S · 1992 to 2022
$35.4M
Windows of Susceptibility to PAH/DEP Exposure and AsthmaP50ES015905 · NIEHS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI PERERA, FREDERICA P · 2007 to 2011
$10.3M
Epigenetic Basis for Prostate Carcinogenesis following Early Estrogenic ExposuresR01ES015584 · NIEHS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI HO, SHUK-MEI, PRINS, GAIL S · 2008 to 2012
$3.1M
Developmental Reprogramming of Prostate Carcinogenesis by BPARC2ES018789 · NIEHS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI HO, SHUK-MEI, MANCINI, MICHAEL A. · 2009 to 2010
$1.9M
Developmental Exposure to Low-dose Bisphenol A and Human Prostate Cancer SusceptiRC2ES018758 · NIEHS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI HO, SHUK-MEI, PRINS, GAIL S · 2009 to 2010
$1.9M
NIEHS NIH HHS P30 ES006096NIEHS NIH HHS P30ES006096NIEHS NIH HHS P50 ES015905NIEHS NIH HHS P50ES015905NIEHS NIH HHS R01 ES015584NIEHS NIH HHS R01ES015584NIEHS NIH HHS RC2 ES018758NIEHS NIH HHS RC2ES018758NIEHS NIH HHS RC2 ES018789NIEHS NIH HHS RC2ES018789
6 · The paper itself

Abstract

Asthma, a chronic inflammatory disorder of the airway, is influenced by interplay between genetic and environmental factors now known to be mediated by epigenetics. Aberrant DNA methylation, altered histone modifications, specific microRNA expression, and other chromatin alterations orchestrate a complex early-life reprogramming of immune T-cell response, dendritic cell function, macrophage activation, and a breach of airway epithelial barrier that dictates asthma risk and severity in later life. Adult-onset asthma is under analogous regulation. The sharp increase in asthma prevalence over the past 2 or 3 decades and the large variations among populations of similar racial/ethnic background but different environmental exposures favors a strong contribution of environmental factors. This review addresses the fundamental question of whether environmental influences on asthma risk, severity, and steroid resistance are partly due to differential epigenetic modulations. Current knowledge on the epigenetic effects of tobacco smoke, microbial allergens, oxidants, airborne particulate matter, diesel exhaust particles, polycyclic aromatic hydrocarbons, dietary methyl donors and other nutritional factors, and dust mites is discussed. Exciting findings have been generated by rapid technological advances and well-designed experimental and population studies. The discovery and validation of epigenetic biomarkers linked to exposure, asthma, or both might lead to better epigenotyping of risk, prognosis, treatment prediction, and development of novel therapies.

Indexed as

Environmental ExposureEpigenesis, GeneticAdultAnimalsAsthmaHumansRisk Factors

Identifiers

PMID20816181
PMCPMC3775260
OpenAlexW1983256356

What OpenQuestion holds

Textmetadata
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.