Evidence map›Paper›PMID 28115022›Full record

ArticleGenome biology2017

Gut microbial degradation of organophosphate insecticides-induces glucose intolerance via gluconeogenesis.

Ganesan Velmurugan, Tharmarajan Ramprasath, Krishnan Swaminathan, Gilles Mithieux, Jeyaprakash Rajendhran, Mani Dhivakar, Ayothi Parthasarathy, D D Venkatesh Babu, Leishman John Thumburaj, Allen J Freddy and 20 more

Open access · goldAbstract read
In one paragraph

Article in Genome biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

46 citing papers in PubMed, 120 citations in OpenAlex.

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    Review
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  18. Impacts of dietary exposure to pesticides on faecal microbiome metabolism in adult twins.Environmental health : a global access science source · 2022
    Article
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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

30 authors at 6 institutions in 4 countries.

Ganesan VelmuruganDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India. oomvel@gmail.com.
Tharmarajan RamprasathCenter for Molecular and Translational Medicine, Research Science Center, Georgia State University, Atlanta, GA, 30303, USA.
Krishnan SwaminathanKMCH Research Foundation, Kovai Medical Centre and Hospital, Coimbatore, Tamil Nadu, 641014, India.
Gilles MithieuxInstitut National de la Santé et de la Recherche Médicale, U1213, Lyon, 69372, France.
Jeyaprakash RajendhranDepartment of Genetics, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Mani DhivakarDepartment of Immunology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Ayothi ParthasarathyDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
D D Venkatesh BabuDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Leishman John ThumburajDepartment of Immunology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Allen J FreddyDeparment of Zoology, Madras Christian College, Chennai, Tamil Nadu, 600059, India.
Vasudevan DinakaranDepartment of Genetics, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Shanavas Syed Mohamed PuhariDepartment of Biochemistry, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Balakrishnan RekhaDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Yacob Jenifer ChristyDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Sivakumar AnushaDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Ganesan DivyaDepartment of Biochemistry, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Kannan SuganyaDepartment of Microbial Technology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Boominathan MeganathanDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Narayanan KalyanaramanDepartment of Immunology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Varadaraj VasudevanDepartment of Biochemistry, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Raju KamarajDepartment of Immunology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Maruthan KarthikDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Balakrishnan JeyakumarDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Albert AbhishekDepartment of Biochemistry, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Eldho PaulDepartment of Biochemistry, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Muthuirulan PushpanathanLaboratory of Gene Regulation and Development, Program in Cellular Regulation and Development, National Institute of Child Health and Human Development, NIH, Bethesda, MD, 20892, USA.
Rajamani Koushick RajmohanDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India.
Kumaravel VelayuthamInstitute of Diabetes & Endocrinology, Alpha Hospital and Research Centre, Madurai, Tamil Nadu, 625009, India.
Alexander R LyonNIHR Cardiovascular Biomedical Research Unit, Royal Brompton Hospital and Imperial College, London, UK.
Subbiah RamasamyDepartment of Molecular Biology, Centre for Excellence in Genomic Sciences, School of Biological Sciences, Madurai Kamaraj University, Madurai, Tamil Nadu, 625021, India. subbiahr@nrcbsmku.org.
Madurai Kamaraj University · INEunice Kennedy Shriver National Institute of Child Health and Human Development · USGeorgia State University · USInserm · FRKovai Medical Center and Hospital · INNIHR Royal Brompton Cardiovascular Biomedical Research Unit · GB

Funding

British Heart Foundation FS/11/67/28954
6 · The paper itself

Abstract

backgroundOrganophosphates are the most frequently and largely applied insecticide in the world due to their biodegradable nature. Gut microbes were shown to degrade organophosphates and cause intestinal dysfunction. The diabetogenic nature of organophosphates was recently reported but the underlying molecular mechanism is unclear. We aimed to understand the role of gut microbiota in organophosphate-induced hyperglycemia and to unravel the molecular mechanism behind this process.

resultsHere we demonstrate a high prevalence of diabetes among people directly exposed to organophosphates in rural India (n = 3080). Correlation and linear regression analysis reveal a strong association between plasma organophosphate residues and HbA1c but no association with acetylcholine esterase was noticed. Chronic treatment of mice with organophosphate for 180 days confirms the induction of glucose intolerance with no significant change in acetylcholine esterase. Further fecal transplantation and culture transplantation experiments confirm the involvement of gut microbiota in organophosphate-induced glucose intolerance. Intestinal metatranscriptomic and host metabolomic analyses reveal that gut microbial organophosphate degradation produces short chain fatty acids like acetic acid, which induces gluconeogenesis and thereby accounts for glucose intolerance. Plasma organophosphate residues are positively correlated with fecal esterase activity and acetate level of human diabetes.

conclusionCollectively, our results implicate gluconeogenesis as the key mechanism behind organophosphate-induced hyperglycemia, mediated by the organophosphate-degrading potential of gut microbiota. This study reveals the gut microbiome-mediated diabetogenic nature of organophosphates and hence that the usage of these insecticides should be reconsidered.

Indexed as

Gastrointestinal MicrobiomeGluconeogenesisGlucose IntoleranceAcetic AcidAnimalsBiomarkersBlood GlucoseDiabetes MellitusDisease Models, AnimalFecesGlucose Tolerance TestHumansHyperglycemiaInsecticidesMiceOrganophosphatesAcetic AcidBiomarkersBlood GlucoseInsecticidesOrganophosphatesAcetic acidDiabetesFecal transplantationGluconeogenesisGlucose intoleranceGut microbiotaMetabolomicsMetatranscriptomicsOrganophosphates

Identifiers

PMID28115022
PMCPMC5260025
OpenAlexW2574087792

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LicenceCC BY
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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.