Evidence map›Paper›PMID 33148135›Full record

ArticleJournal of toxicology and environmental health. Part A2021

Docosahexaenoic acid impacts macrophage phenotype subsets and phagolysosomal membrane permeability with particle exposure.

Paige Fletcher, Raymond F Hamilton, Joseph F Rhoderick, James J Pestka, Andrij Holian

Open access · greenAbstract read
In one paragraph

Article in Journal of toxicology and environmental health. Part A, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

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  7. Therapeutic treatment of dietary docosahexaenoic acid for particle-induced pulmonary inflammation in Balb/c mice.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2021
    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

5 authors at 2 institutions in 1 country.

Paige FletcherDepartment of Biomedical and Pharmaceutical Sciences, Center for Environmental Health Sciences, University of Montana , Missoula, MT, USA.ORCID 0000-0001-6860-305X
Raymond F HamiltonDepartment of Biomedical and Pharmaceutical Sciences, Center for Environmental Health Sciences, University of Montana , Missoula, MT, USA.
Joseph F RhoderickDepartment of Biomedical and Pharmaceutical Sciences, Center for Environmental Health Sciences, University of Montana , Missoula, MT, USA.
James J PestkaDepartment of Food Science and Human Nutrition, Institute for Integrative Toxicology, Michigan State University , East Lansing, MI, USA.
Andrij HolianDepartment of Biomedical and Pharmaceutical Sciences, Center for Environmental Health Sciences, University of Montana , Missoula, MT, USA.
Center for Environmental Health · USMichigan State University · US

Funding

Molecular Histology and Fluorescent ImagingP30GM103338 · NIGMS · UNIVERSITY OF MONTANA · PI ROBERTS, KEVAN · 2013 to 2017
$5.6M
Role of alveolar macrophage in omega-3 fatty acid amelioration of silica-triggered autoimmunity.R01ES027353 · NIEHS · MICHIGAN STATE UNIVERSITY · PI Andrew Olive · 2017 to 2026
$4.8M
Dietary DHA attenuation of nanoparticle inflammationR01ES023209 · NIEHS · UNIVERSITY OF MONTANA · PI HOLIAN, ANDRIJ · 2014 to 2018
$2.8M
Investigation of docosahexaenoic acid as a treatment for particle-induced inflammationF31ES028100 · NIEHS · UNIVERSITY OF MONTANA · PI FLETCHER, PAIGE · 2018 to 2020
$109k
NIEHS NIH HHS F31 ES028100NIEHS NIH HHS R01 ES023209NIEHS NIH HHS R01 ES027353NIGMS NIH HHS P30 GM103338
6 · The paper itself

Abstract

Inhalation of particles results in pulmonary inflammation; however, treatments are currently lacking. Docosahexaenoic acid (DHA) is an omega-3 polyunsaturated fatty acid shown to exhibit anti-inflammatory capabilities. The impact of DHA on particle-induced inflammation is unclear; therefore, the aim of this study was to examine the hypothesis that DHA downregulates macrophage inflammatory responses by altering phagolysosomal membrane permeability (LMP) and shifting macrophage phenotype. Isolated Balb/c alveolar macrophages (AM) were polarized into M1, M2a, M2b, or M2c phenotypes

Indexed as

AnimalsAnti-Inflammatory AgentsCell Membrane PermeabilityDocosahexaenoic AcidsDown-RegulationFemaleLysosomesMacrophagesMaleMiceMice, Inbred BALB CParticulate MatterPhagosomesAnti-Inflammatory AgentsDocosahexaenoic AcidsParticulate Mattercrystalline silicamacrophage phenotypemulti-walled carbon nanotubephagolysosomal membrane damagePulmonary inflammation

Identifiers

PMID33148135
PMCPMC7855733
OpenAlexW3097799857

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.