Evidence map›Paper›PMID 30826618›Full record

ArticleEnvironment international2019

Impacts of air pollution, temperature, and relative humidity on leukocyte distribution: An epigenetic perspective.

Xu Gao, Elena Colicino, Jincheng Shen, Marianthi-Anna Kioumourtzoglou, Allan C Just, Jamaji C Nwanaji-Enwerem, Brent Coull, Xihong Lin, Pantel Vokonas, Yinan Zheng and 3 more

Open access · goldAbstract read
In one paragraph

Article in Environment international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
4.8field-weighted citation impact, top 4% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 68 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. The role of peripheral immunity in ALS: a population-based study.Annals of clinical and translational neurology · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Short-term exposure to PMJournal of hazardous materials · 2021
    Article
  15. Ambient air pollution and posttransplant outcomes among kidney transplant recipients.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2021
    Article
  16. Review
  17. The Association Pattern between Ambient Temperature Change and Leukocyte Counts.International journal of environmental research and public health · 2021
    Observational
  18. Review
  19. Article
  20. Article
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

13 authors at 7 institutions in 1 country.

Xu GaoDepartment of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, NY, USA. Electronic address: xg2307@cumc.columbia.edu.
Elena ColicinoDepartment of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Jincheng ShenDepartment of Population Health Sciences, University of Utah, School of Medicine, Salt Lake City, UT, USA.
Marianthi-Anna KioumourtzoglouDepartment of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, NY, USA.
Allan C JustDepartment of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Jamaji C Nwanaji-EnweremDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Brent CoullDepartment of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Xihong LinDepartment of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Pantel VokonasVeterans Affairs Normative Aging Study, Veterans Affairs Boston Healthcare System, Department of Medicine, Boston University School of Medicine, Boston, MA, USA.
Yinan ZhengDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
Lifang HouDepartment of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
Joel SchwartzDepartment of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Andrea A BaccarelliDepartment of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, NY, USA.
Harvard University · USColumbia University · USIcahn School of Medicine at Mount Sinai · USNorthwestern University · USBoston University · USColumbia University Irving Medical Center · USUniversity of Utah · US

Funding

True Metal fac coreP30ES009089 · NIEHS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MATTHEW S PERZANOWSKI · 1998 to 2026
$44.7M
Training Program in Molecular and Integrative Physiological SciencesT32HL007118 · NHLBI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI LU, QUAN · 1985 to 2025
$14.3M
Air Particulate, Metals, and Cognitive Performance in an Aging Cohort- Roles of Circulating Extracellular Vesicles and Non-coding RNAsR01ES027747 · NIEHS · HARVARD SCHOOL OF PUBLIC HEALTH · PI SCHWARTZ, JOEL D · 2017 to 2021
$3.7M
Circulating microRNAs in Extracellular Vesicles, Air Particulate Pollution, and Lung Function in an Aging CohortR01ES025225 · NIEHS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BACCARELLI, ANDREA · 2016 to 2020
$2.9M
Molecular and Epigenetic Mitochondriomics of Air Particles, Lead and CognitionR01ES021733 · NIEHS · HARVARD SCHOOL OF PUBLIC HEALTH · PI BACCARELLI, ANDREA · 2012 to 2015
$2.4M
Prenatal Exposure to Endocrine Disrupters, DNA Methylation, and Childhood ObesityR00ES023450 · NIEHS · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI JUST, ALLAN C. · 2016 to 2018
$747k
Utilizing DNA Methylation Age to Understand The Effects of Fine Particles on CognitionF31AG056124 · NIA · HARVARD MEDICAL SCHOOL · PI NWANAJI-ENWEREM, JAMAJI · 2017 to 2018
$85k
NHLBI NIH HHS T32 HL007118NIA NIH HHS F31 AG056124NIEHS NIH HHS P30 ES009089NIEHS NIH HHS R00 ES023450NIEHS NIH HHS R01 ES021733NIEHS NIH HHS R01 ES025225NIEHS NIH HHS R01 ES027747
6 · The paper itself

Abstract

backgroundExploring the associations of air pollution and weather variables with blood leukocyte distribution is critical to understand the impacts of environmental exposures on the human immune system.

objectivesAs previous analyses have been mainly based on data from cell counters, which might not be feasible in epidemiologic studies including large populations of long-stored blood samples, we aimed to expand the understanding of this topic by employing the leukocyte distribution estimated by DNA methylation profiles.

methodsWe measured DNA methylation profiles in blood samples using Illumina HumanMethylation450 BeadChip from 1519 visits of 774 Caucasian males participating in the Normative Aging Study. Leukocyte distribution was estimated using Houseman's and Horvath's algorithms. Data on air pollution exposure, temperature, and relative humidity within 28 days before each blood draw was obtained.

resultsAfter fully adjusting for potential covariates, PM

conclusionsOur study suggests that short-term air pollution exposure, temperature, and relative humidity are associated with leukocyte distribution. Our study further provides a successful attempt to use epigenetic patterns to assess the influences of environmental exposures on human immune profiles.

Indexed as

HumidityLeukocytesTemperatureAgedAged, 80 and overAir PollutantsAir PollutionCarbon MonoxideDNA MethylationEnvironmental MonitoringHumansMaleNitrogen DioxideSulfur DioxideAir PollutantsCarbon MonoxideNitrogen DioxideSulfur DioxideAir pollutionDNA methylationEnvironmental healthEpigenetic epidemiologyLeukocyte distributionWeather variations

Identifiers

PMID30826618
PMCPMC6441628
OpenAlexW2921149391

What OpenQuestion holds

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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.