Evidence map›Paper›PMID 28757338›Full record

ArticleBiochimica et biophysica acta. General subjects2017

Soluble epoxide hydrolase in podocytes is a significant contributor to renal function under hyperglycemia.

Ahmed Bettaieb, Shinichiro Koike, Ming-Fo Hsu, Yoshihiro Ito, Samah Chahed, Santana Bachaalany, Artiom Gruzdev, Miguel Calvo-Rubio, Kin Sing Stephen Lee, Bora Inceoglu and 5 more

Open access · greenAbstract read
In one paragraph

Article in Biochimica et biophysica acta. General subjects, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

19 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Soluble Epoxide Hydrolase and Diabetes Complications.International journal of molecular sciences · 2022
    Review
  6. Article
  7. Article
  8. Soluble Epoxide Hydrolase Inhibition byInternational journal of molecular sciences · 2020
    Article
  9. Article
  10. Inactivation of CysBritish journal of pharmacology · 2020
    Article
  11. Review
  12. Article
  13. Article
  14. Inhibition of soluble epoxide hydrolase attenuates a high-fat diet-mediated renal injury by activating PAX2 and AMPK.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  15. Article
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  19. Review
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 4 institutions in 2 countries.

Ahmed BettaiebDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA 95616, United States.
Shinichiro KoikeDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA 95616, United States.
Ming-Fo HsuDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA 95616, United States.
Yoshihiro ItoDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA 95616, United States.
Samah ChahedDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA 95616, United States.
Santana BachaalanyDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA 95616, United States.
Artiom GruzdevNational Institute of Environmental Health Sciences, North Carolina, NC 27709, United States.
Miguel Calvo-RubioDepartment of Cell Biology, Physiology and Immunology, University of Cordoba, 14014 Cordoba, Spain.
Kin Sing Stephen LeeDepartment of Entomology and Nematology, University of California Davis, Davis, CA 95616, United States; Comprehensive Cancer Center, University of California Davis, Sacramento, CA 95817, United States.
Bora InceogluDepartment of Entomology and Nematology, University of California Davis, Davis, CA 95616, United States; Comprehensive Cancer Center, University of California Davis, Sacramento, CA 95817, United States.
John D ImigDepartment of Pharmacology and Toxicology, Medical College of Wisconsin, Milwaukee, WI 53226, United States.
Jose M VillalbaDepartment of Cell Biology, Physiology and Immunology, University of Cordoba, 14014 Cordoba, Spain.
Darryl C ZeldinNational Institute of Environmental Health Sciences, North Carolina, NC 27709, United States.
Bruce D HammockDepartment of Entomology and Nematology, University of California Davis, Davis, CA 95616, United States; Comprehensive Cancer Center, University of California Davis, Sacramento, CA 95817, United States.
Fawaz G HajDepartment of Nutrition, University of California Davis, One Shields Ave, Davis, CA 95616, United States; Comprehensive Cancer Center, University of California Davis, Sacramento, CA 95817, United States; Division of Endocrinology, Diabetes, and Metabolism, Department of Internal Medicine, University of California Davis, Sacramento, CA 95817, United States. Electronic address: fghaj@ucdavis.edu.
University of California, Davis · USNational Institute of Environmental Health Sciences · USUniversity of Córdoba · ESMedical College of Wisconsin · US

Funding

Workshop on Environmental Technology Transfer and EntrepreneurshipP42ES004699 · NIEHS · UNIVERSITY OF CALIFORNIA DAVIS · PI HAMMOCK, BRUCE D · 1987 to 2021
$50.1M
Characterization And Functional Significance Of P450 Arachidonate EpoxygenasesZIAES025034 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI ZELDIN, DARRYL C · 2009 to 2025
$18.6M
Mouse Metabolic Phenotyping Center (MMPC) at UC DavisU24DK092993 · NIDDK · UNIVERSITY OF CALIFORNIA AT DAVIS · PI LLOYD, KC KENT · 2011 to 2015
$4.1M
HYDROLYTIC ENZYMES IN THE METABOLISM OF TOXINSR01ES002710 · NIEHS · UNIVERSITY OF CALIFORNIA DAVIS · PI HAMMOCK, BRUCE D · 1985 to 2018
$4.0M
Eicosanoid-based Therapy for DiabetesR01DK103616 · NIDDK · MEDICAL COLLEGE OF WISCONSIN · PI IMIG, JOHN D · 2015 to 2019
$2.4M
P450 Arachidonate EpoxygenasesZ01ES025034 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI ZELDIN, DARRYL C · 1995 to 2008
$2.2M
Role of adipose protein-tyrosine phosphatase 1B in glucose homeostasis and body mR01DK090492 · NIDDK · UNIVERSITY OF CALIFORNIA AT DAVIS · PI HAJ, FAWAZ GEORGE · 2011 to 2015
$1.7M
Role of T cell protein-tyrosine phosphatase in pancreatic islet functionR01DK095359 · NIDDK · UNIVERSITY OF CALIFORNIA AT DAVIS · PI HAJ, FAWAZ GEORGE · 2014 to 2017
$1.4M
Metabolic Functions of Adipose Pyruvate Kinase M2R00DK100736 · NIDDK · UNIVERSITY OF TENNESSEE KNOXVILLE · PI BETTAIEB, AHMED · 2015 to 2017
$736k
Identifying the receptors of environmentally sensitive epoxy-eicosanoids with AMSR00ES024806 · NIEHS · MICHIGAN STATE UNIVERSITY · PI LEE, KIN SING STEPHEN · 2017 to 2019
$727k
Metabolic functions of adipose pyruvate kinase M2K99DK100736 · NIDDK · UNIVERSITY OF CALIFORNIA AT DAVIS · PI BETTAIEB, AHMED · 2013 to 2014
$180k
Intramural NIH HHS Z01 ES025034NIDDK NIH HHS K99 DK100736NIDDK NIH HHS R00 DK100736NIDDK NIH HHS R01 DK090492NIDDK NIH HHS R01 DK095359NIDDK NIH HHS R01 DK103616NIDDK NIH HHS U24 DK092993NIEHS NIH HHS P42 ES004699NIEHS NIH HHS R00 ES024806NIEHS NIH HHS R01 ES002710NIH HHS DK103616
6 · The paper itself

Abstract

backgroundDiabetic nephropathy (DN) is the leading cause of renal failure, and podocyte dysfunction contributes to the pathogenesis of DN. Soluble epoxide hydrolase (sEH, encoded by Ephx2) is a conserved cytosolic enzyme whose inhibition has beneficial effects on renal function. The aim of this study is to investigate the contribution of sEH in podocytes to hyperglycemia-induced renal injury. MATERIALS AND

methodsMice with podocyte-specific sEH disruption (pod-sEHKO) were generated, and alterations in kidney function were determined under normoglycemia, and high-fat diet (HFD)- and streptozotocin (STZ)-induced hyperglycemia.

resultssEH protein expression increased in murine kidneys under HFD- and STZ-induced hyperglycemia. sEH deficiency in podocytes preserved renal function and glucose control and mitigated hyperglycemia-induced renal injury. Also, podocyte sEH deficiency was associated with attenuated hyperglycemia-induced renal endoplasmic reticulum (ER) stress, inflammation and fibrosis, and enhanced autophagy. Moreover, these effects were recapitulated in immortalized murine podocytes treated with a selective sEH pharmacological inhibitor. Furthermore, pharmacological-induced elevation of ER stress or attenuation of autophagy in immortalized podocytes mitigated the protective effects of sEH inhibition.

conclusionsThese findings establish sEH in podocytes as a significant contributor to renal function under hyperglycemia. GENERAL SIGNIFICANCE: These data suggest that sEH is a potential therapeutic target for podocytopathies.

Indexed as

AnimalsApoptosisAutophagyDiabetes Mellitus, ExperimentalDiabetic NephropathiesEndoplasmic Reticulum StressEnzyme InhibitorsEpoxide HydrolasesHumansHyperglycemiaKidneyMicePodocytesEnzyme InhibitorsEphx2 protein, mouseEpoxide HydrolasesautophagyDiabetic nephropathyendoplasmic reticulum stressknockout micepodocytesoluble epoxide hydrolase

Identifiers

PMID28757338
PMCPMC5873293
OpenAlexW2740817239

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Registered trials

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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.