Evidence map›Paper›PMID 26721665›Full record

ReviewNeurotoxicology2017

Developmental neurotoxicity of inhaled ambient ultrafine particle air pollution: Parallels with neuropathological and behavioral features of autism and other neurodevelopmental disorders.

J L Allen, G Oberdorster, K Morris-Schaffer, C Wong, C Klocke, M Sobolewski, K Conrad, M Mayer-Proschel, D A Cory-Slechta

Abstract readReview
In one paragraph

Review in Neurotoxicology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 116 papers.

0numbers the graph read from it
0cells of the map it votes in
116citing papers in PubMed
10.2field-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

116 citing papers in PubMed, 237 citations in OpenAlex.

  1. Review
  2. Urban PMMolecular neurobiology · 2026
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  18. The Autism Spectrum Disorder and Its Possible Origins in Pregnancy.International journal of environmental research and public health · 2024
    Review
  19. Article
  20. Article

56 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 at 1 institution in 1 country.

J L AllenDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States. Electronic address: joshua_allen@urmc.rochester.edu.
G OberdorsterDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States.
K Morris-SchafferDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States.
C WongDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States.
C KlockeDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States.
M SobolewskiDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States.
K ConradDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States.
M Mayer-ProschelDepartment of Biomedical Genetics, University of Rochester School of Medicine, Rochester, NY 14642, United States.
D A Cory-SlechtaDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, United States.
University of Rochester · US

Funding

VISUAL INDICES OF NEUROTOXICITYP30ES001247 · NIEHS · UNIVERSITY OF ROCHESTER · PI Martha Susiarjo · 1985 to 2026
$42.8M
Training in Environment ToxicologyT32ES007026 · NIEHS · UNIVERSITY OF ROCHESTER · PI Alison Elder, Marissa Sobolewski Terry · 1985 to 2026
$20.2M
Developmental Exposures to Inhaled Air Pollution and the Autism Phenotype in MiceR01ES025541 · NIEHS · UNIVERSITY OF ROCHESTER · PI CORY-SLECHTA, DEBORAH A · 2015 to 2019
$2.2M
Women's Health and the Environment over the Entire Lifespan (WHEEL)K12ES019852 · NIEHS · UNIVERSITY OF ROCHESTER · PI CORY-SLECHTA, DEBORAH A · 2010 to 2014
$1.8M
CNS Toxicity of Ambient Air Pollution: Postnatal Exposure to Ultrafine ParticlesR21ES019105 · NIEHS · UNIVERSITY OF ROCHESTER · PI CORY-SLECHTA, DEBORAH A · 2010 to 2011
$421k
NIEHS NIH HHS K12 ES019852NIEHS NIH HHS P30 ES001247NIEHS NIH HHS R01 ES025541NIEHS NIH HHS R21 ES019105NIEHS NIH HHS T32 ES007026
6 · The paper itself

Abstract

Accumulating evidence from both human and animal studies show that brain is a target of air pollution. Multiple epidemiological studies have now linked components of air pollution to diagnosis of autism spectrum disorder (ASD), a linkage with plausibility based on the shared mechanisms of inflammation. Additional plausibility appears to be provided by findings from our studies in mice of exposures from postnatal day (PND) 4-7 and 10-13 (human 3rd trimester equivalent), to concentrated ambient ultrafine (UFP) particles, considered the most reactive component of air pollution, at levels consistent with high traffic areas of major U.S. cities and thus highly relevant to human exposures. These exposures, occurring during a period of marked neuro- and gliogenesis, unexpectedly produced a pattern of developmental neurotoxicity notably similar to multiple hypothesized mechanistic underpinnings of ASD, including its greater impact in males. UFP exposures induced inflammation/microglial activation, reductions in size of the corpus callosum (CC) and associated hypomyelination, aberrant white matter development and/or structural integrity with ventriculomegaly (VM), elevated glutamate and excitatory/inhibitory imbalance, increased amygdala astrocytic activation, and repetitive and impulsive behaviors. Collectively, these findings suggest the human 3rd trimester equivalent as a period of potential vulnerability to neurodevelopmental toxicity to UFP, particularly in males, and point to the possibility that UFP air pollution exposure during periods of rapid neuro- and gliogenesis may be a risk factor not only for ASD, but also for other neurodevelopmental disorders that share features with ASD, such as schizophrenia, attention deficit disorder, and periventricular leukomalacia.

Indexed as

Air PollutionAnimalsAnimals, NewbornAutistic DisorderBrainCalcium-Binding ProteinsCorpus CallosumDental Impression MaterialsDisease Models, AnimalFemaleLateral VentriclesMaleMiceMice, Inbred C57BLMicrofilament ProteinsMyelin Basic ProteinAif1 protein, mouseCalcium-Binding ProteinsDental Impression MaterialsMicrofilament ProteinsMyelin Basic ProteinNeurotransmitter AgentsParticulate MatterSiliconesAir pollutionAutismCorpus callosumExcitatory–inhibitory imbalanceLateral ventricleMyelinationPeriventricular leukomalaciaSchizophreniaUltrafine particlesWhite matter

Identifiers

PMID26721665
PMCPMC4917489
OpenAlexW2203425094

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.