Evidence map›Paper›PMID 24486957›Full record

ArticleNeurotoxicology2014

Consequences of developmental exposure to concentrated ambient ultrafine particle air pollution combined with the adult paraquat and maneb model of the Parkinson's disease phenotype in male mice.

Joshua L Allen, Xiufang Liu, Douglas Weston, Katherine Conrad, Günter Oberdörster, Deborah A Cory-Slechta

Abstract read
In one paragraph

Article in Neurotoxicology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

26 citing papers in PubMed, 57 citations in OpenAlex.

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  16. PBPK/PD assessment for Parkinson's disease risk posed by airborne pesticide paraquat exposure.Environmental science and pollution research international · 2018
    Article
  17. Article
  18. Article
  19. Review
  20. Neuropathological Consequences of Gestational Exposure to Concentrated Ambient Fine and Ultrafine Particles in the Mouse.Toxicological sciences : an official journal of the Society of Toxicology · 2017
    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

6 authors at 2 institutions in 1 country.

Joshua L AllenDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, USA. Electronic address: joshua_allen@urmc.rochester.edu.
Xiufang LiuDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, USA. Electronic address: suexfliu@hotmail.com.
Douglas WestonDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, USA. Electronic address: douglas_weston@urmc.rochester.edu.
Katherine ConradDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, USA. Electronic address: Katherine_bachmann@urmc.rochester.edu.
Günter OberdörsterDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, USA. Electronic address: gunter_oberdorster@urmc.rochester.edu.
Deborah A Cory-SlechtaDepartment of Environmental Medicine, University of Rochester School of Medicine, Rochester, NY 14642, USA. Electronic address: deborah_cory-slechta@urmc.rochester.edu.
University of Rochester Medical Center · USUniversity of Rochester · US

Funding

Translational Research Support CoreP30ES005022 · NIEHS · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI PANOS G. GEORGOPOULOS · 1988 to 2026
$47.4M
VISUAL INDICES OF NEUROTOXICITYP30ES001247 · NIEHS · UNIVERSITY OF ROCHESTER · PI Sally W Thurston · 1985 to 2026
$42.8M
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 P30 ES001247NIEHS NIH HHS P30 ES005022NIEHS NIH HHS R21 ES 019105NIEHS NIH HHS R21 ES019105
6 · The paper itself

Abstract

Current evidence suggests suceptibility of both the substantia nigra and striatum to exposure to components of air pollution. Further, air pollution has been associated with increased risk of PD diagnsosis in humans or PD-like pathology in animals. This study examined whether exposure of mice to concentrated ambient ultrafine particles (CAPS; <100nm diameter) during the first two weeks of life would alter susceptibility to induction of the Parkinson's disease phenyotype (PDP) in a pesticide-based paraquat and maneb (PQ+MB) model during adulthood utilizing i.p. injections of 10mg/kg PQ and 30mg/kg MB 2× per week for 6 weeks. Evidence of CAPS-induced enhancement of the PQ+MB PDP was limited primarily to delayed recovery of locomotor activity 24 post-injection of PQ+MB that could be related to alterations in striatal GABA inhibitory function. Absence of more extensive interactions might also reflect the finding that CAPS and PQ+MB appeared to differentially target the nigrostriatal dopamine and amino acid systems, with CAPS impacting striatum and PQ+MB impacting dopamine-glutamate function in midbrain; both CAPS and PQ+MB elevated glutamate levels in these specific regions, consistent with potential excitotoxicity. These findings demonstrate the ability of postnatal CAPS to produce locomotor dysfunction and dopaminergic and glutamateric changes, independent of PQ+MB, in brain regions involved in the PDP.

Indexed as

Air PollutantsAnimalsAnimals, NewbornCell CountCorpus StriatumDisease Models, AnimalDrug CombinationsFemaleFungicides, IndustrialHerbicidesMaleManebMiceMice, Inbred C57BLMotor ActivityNanoparticlesAir PollutantsDrug CombinationsFungicides, IndustrialHerbicidesManebParaquatParticulate MatterSiliconesTyrosine 3-MonooxygenaseParkinson's diseasePesticidesUltrafine Particles

Identifiers

PMID24486957
PMCPMC3978140
OpenAlexW1978872064

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.