Evidence map›Paper›PMID 28352940›Full record

ArticleDiabetologia2017

Cytochrome P450 epoxygenase-derived epoxyeicosatrienoic acids contribute to insulin sensitivity in mice and in humans.

Mahesha H Gangadhariah, Blake W Dieckmann, Louise Lantier, Li Kang, David H Wasserman, Manuel Chiusa, Charles F Caskey, Jaime Dickerson, Pengcheng Luo, Jorge L Gamboa and 5 more

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Diabetologia, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03486223 (Effect of Inhibition Soluble Epoxide Hydrolase on Insulin Sensitivity in Humans), which is not on this map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.8field-weighted citation impact, top 10% 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.

NCT03486223 phase2completednot on this mapstarted 2018, after this paper: background citation

Effect of Inhibition Soluble Epoxide Hydrolase on Insulin Sensitivity in Humans

TypeinterventionalSponsorVanderbilt University Medical CenterRan2018 to 2021Enrolled16ConditionsDiabetes Mellitus, Endocrine System Diseases, Glucose Metabolism Disorders, PreDiabetesArmsGSK2256294, Placebo oral capsule
3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 52 citations in OpenAlex.

  1. Trial
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  6. The Expression of GenesBiomedicines · 2024
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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

15 authors at 5 institutions in 2 countries.

Mahesha H GangadhariahDivision of Nephrology and Hypertension, Department of Medicine, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center North B3109, Nashville, TN, 37232-6602, USA.
Blake W DieckmannDivision of Nephrology and Hypertension, Department of Medicine, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center North B3109, Nashville, TN, 37232-6602, USA.
Louise LantierDepartment of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, Nashville, TN, USA.
Li KangDepartment of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, Nashville, TN, USA.
David H WassermanDepartment of Molecular Physiology and Biophysics, Vanderbilt University School of Medicine, Nashville, TN, USA.
Manuel ChiusaDivision of Nephrology and Hypertension, Department of Medicine, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center North B3109, Nashville, TN, 37232-6602, USA.
Charles F CaskeyDepartment of Radiologic Sciences, Vanderbilt University School of Medicine, Nashville, TN, USA.
Jaime DickersonFlorida Atlantic University Charles E. Schmidt College of Medicine, Boca Raton, FL, USA.
Pengcheng LuoHuangshi Central Hospital, Hubei Province, People's Republic of China.
Jorge L GamboaDivision of Clinical Pharmacology, Department of Medicine, Vanderbilt University School of Medicine, Nashville, TN, USA.
Jorge H CapdevilaDivision of Nephrology and Hypertension, Department of Medicine, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center North B3109, Nashville, TN, 37232-6602, USA.
John D ImigDepartment of Pharmacology and Toxicology, Cardiovascular Research Center, Medical College of Wisconsin, Milwaukee, WI, USA.
Chang YuDepartment of Biostatistics, Vanderbilt University School of Medicine, Nashville, TN, USA.
Ambra PozziDivision of Nephrology and Hypertension, Department of Medicine, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center North B3109, Nashville, TN, 37232-6602, USA. Ambra.Pozzi@Vanderbilt.edu.
James M LutherDivision of Nephrology and Hypertension, Department of Medicine, Vanderbilt University School of Medicine, Vanderbilt University Medical Center, Medical Center North B3109, Nashville, TN, 37232-6602, USA. James.Luther@Vanderbilt.edu.
Vanderbilt University · USVanderbilt University Medical Center · USFlorida Atlantic University · USHuangshi Central Hospital · CNMedical College of Wisconsin · US

Funding

VANDERBILT UNIVERSITY CTSA FOR PEDIATRIC RESEARCHUL1RR024975 · NCRR · VANDERBILT UNIVERSITY · PI BERNARD, GORDON RAPHAEL · 2007 to 2011
$45.7M
The Vanderbilt Institute for Clinical and Translational Research (VICTR)UL1TR000445 · NCATS · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BERNARD, GORDON RAPHAEL · 2012 to 2016
$41.4M
Vanderbilt Diabetes Research CenterP30DK020593 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ALVIN C POWERS · 2012 to 2026
$29.3M
TRANSGENIC MOUSE/ ES CELL SHARES RESOURCESP60DK020593 · NIDDK · VANDERBILT UNIVERSITY · PI POWERS, ALVIN C · 1986 to 2011
$28.1M
TRANSPORT EFFECTS OF ARACHIDONATE METABOLITES IN PERFUSED TUBULEP01DK038226 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BROWN, NANCY J. · 1986 to 2015
$22.1M
Vanderbilt Mouse Metabolic Physiology CenterU24DK059637 · NIDDK · VANDERBILT UNIVERSITY · PI WASSERMAN, DAVID H · 2001 to 2015
$14.9M
Vanderbilt O'Brien Kidney Center - Core D - Clinical and Translational CoreP30DK114809 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI DE CAESTECKER, MARK P. · 2017 to 2021
$5.9M
RENIN/ANGIOTENSIN SYSTEM AND FIBRINOLYSIS IN HUMANSR01HL060906 · NHLBI · VANDERBILT UNIVERSITY · PI BROWN, NANCY J. · 1998 to 2014
$5.4M
Eicosanoid-based Therapy for DiabetesR01DK103616 · NIDDK · MEDICAL COLLEGE OF WISCONSIN · PI IMIG, JOHN D · 2015 to 2019
$2.4M
Endogenous Aldosterone and Glucose HomeostasisR01DK096994 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI LUTHER, JAMES MATTHEW · 2013 to 2017
$2.1M
The P450 Epoxygenases as Pro-Oncogenic EnzymesR01CA162433 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI POZZI, AMBRA · 2012 to 2016
$1.9M
Integrin/TGF-beta Axis in Tubulointerstitial FibrosisR01DK095761 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI POZZI, AMBRA · 2013 to 2016
$1.4M
BLRD VA I01 BX002025NCATS NIH HHS UL1 TR000445NCI NIH HHS R01 CA162433NCRR NIH HHS UL1 RR024975NHLBI NIH HHS R01 HL060906NIDDK NIH HHS K23 DK081662NIDDK NIH HHS K23 DK100533NIDDK NIH HHS P01 DK038226NIDDK NIH HHS P30 DK020593NIDDK NIH HHS P30 DK114809NIDDK NIH HHS R01 DK095761NIDDK NIH HHS R01 DK096994NIDDK NIH HHS R01 DK103616NIDDK NIH HHS U24 DK059637
6 · The paper itself

Abstract

aims/hypothesisInsulin resistance is frequently associated with hypertension and type 2 diabetes. The cytochrome P450 (CYP) arachidonic acid epoxygenases (CYP2C, CYP2J) and their epoxyeicosatrienoic acid (EET) products lower blood pressure and may also improve glucose homeostasis. However, the direct contribution of endogenous EET production on insulin sensitivity has not been previously investigated. In this study, we tested the hypothesis that endogenous CYP2C-derived EETs alter insulin sensitivity by analysing mice lacking CYP2C44, a major EET producing enzyme, and by testing the association of plasma EETs with insulin sensitivity in humans.

methodsWe assessed insulin sensitivity in wild-type (WT) and Cyp2c44

resultsCyp2c44 CONCLUSIONS/

interpretationCYP2C-derived EETs contribute to insulin sensitivity in mice and in humans. Interventions to increase circulating EETs in humans could provide a novel approach to improve insulin sensitivity and treat hypertension.

Indexed as

AnimalsCytochrome P-450 Enzyme SystemCytochrome P450 Family 2EicosanoidsInsulin ResistanceIslets of LangerhansMaleMesenteric ArteriesMiceCyp2c23 protein, mouseCytochrome P-450 Enzyme SystemCytochrome P450 Family 2EicosanoidsArachidonic acidEpoxygenasesHypertensionInsulin secretion in vitro and in vivoInsulin sensitivity

Identifiers

PMID28352940
PMCPMC5921930
OpenAlexW2602846199

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Registered trials

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.