Evidence map›Paper›PMID 31972215›Full record

ReviewNeurochemistry international2020

The effects of manganese overexposure on brain health.

Mahfuzur R Miah, Omamuyovwi M Ijomone, Comfort O A Okoh, Olayemi K Ijomone, Grace T Akingbade, Tao Ke, Bárbara Krum, Airton da Cunha Martins, Ayodele Akinyemi, Nicole Aranoff and 3 more

Abstract readReview
In one paragraph

Review in Neurochemistry international, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
–field-weighted citation impact
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

47 citing papers in PubMed.

  1. Review
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  5. Environmental impact of the barrage construction on groundwater.Environmental geochemistry and health · 2026
    Article
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  12. Review
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  15. Review
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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.

Mahfuzur R MiahDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA; Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY, USA. Electronic address: mahfuzur.miah@phd.einstein.yu.edu.
Omamuyovwi M IjomoneThe Neuro-Lab, Department of Human Anatomy, School of Health and Health Technology, Federal University of Technology Akure, Ondo, Nigeria.
Comfort O A OkohThe Neuro-Lab, Department of Human Anatomy, School of Health and Health Technology, Federal University of Technology Akure, Ondo, Nigeria.
Olayemi K IjomoneThe Neuro-Lab, Department of Human Anatomy, School of Health and Health Technology, Federal University of Technology Akure, Ondo, Nigeria; Department of Anatomy, University of Medical Sciences, Ondo, Nigeria.
Grace T AkingbadeThe Neuro-Lab, Department of Human Anatomy, School of Health and Health Technology, Federal University of Technology Akure, Ondo, Nigeria.
Tao KeDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA.
Bárbara KrumDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA; Department of Pharmacology, Federal University of Santa Maria, Santa Maria, RS, Brazil.
Airton da Cunha MartinsDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA.
Ayodele AkinyemiDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA.
Nicole AranoffDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA; Stern College for Women, Yeshiva University, New York, NY, USA.
Felix Alexandre Antunes SoaresDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA; Department of Biochemistry and Molecular Biology, Federal University of Santa Maria, Santa Maria, RS, Brazil.
Aaron B BowmanSchool of Health Sciences, Purdue University, West Lafayette, IN, USA.
Michael AschnerDepartment of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, NY, USA; Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY, USA; Sechenov First Moscow State Medical University, Moscow, Russia. Electronic address: michael.aschner@einstein.yu.edu.

Funding

Mechanisms of Manganese NeurotoxicityR01ES010563 · NIEHS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Michael Aschner, Aaron B Bowman · 2001 to 2026
$11.9M
Mechanisms of Methylmercury Induced Neuron ToxicityR01ES007331 · NIEHS · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI Michael Aschner, Aaron B Bowman · 1996 to 2026
$10.6M
NIEHS NIH HHS R01 ES007331NIEHS NIH HHS R01 ES010563
6 · The paper itself

Abstract

Manganese (Mn) is the twelfth most abundant element on the earth and an essential metal to human health. Mn is present at low concentrations in a variety of dietary sources, which provides adequate Mn content to sustain support various physiological processes in the human body. However, with the rise of Mn utility in a variety of industries, there is an increased risk of overexposure to this transition metal, which can have neurotoxic consequences. This risk includes occupational exposure of Mn to workers as well as overall increased Mn pollution affecting the general public. Here, we review exposure due to air pollution and inhalation in industrial settings; we also delve into the toxic effects of manganese on the brain such as oxidative stress, inflammatory response and transporter dysregulation. Additionally, we summarize current understandings underlying the mechanisms of Mn toxicity.

Indexed as

Air PollutionAnimalsBrainHumansManganeseManganese PoisoningOccupational ExposureOxidative StressManganeseAir pollutionBrain healthManganeseMetal imbalanceNervous systemNeurodegenerationNeurotoxicityOxidative stress

Identifiers

PMID31972215
PMCPMC7926190

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.