Evidence map›Paper›PMID 20694143›Full record

ArticlePloS one2010

Inhibition of the soluble epoxide hydrolase promotes albuminuria in mice with progressive renal disease.

Oliver Jung, Felix Jansen, Anja Mieth, Eduardo Barbosa-Sicard, Rainer U Pliquett, Andrea Babelova, Christophe Morisseau, Sung H Hwang, Cindy Tsai, Bruce D Hammock and 4 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

38 citing papers in PubMed, 58 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Oxylipin profiling of human plasma reflects the renal dysfunction in uremic patients.Metabolomics : Official journal of the Metabolomic Society · 2018
    Article
  14. Regulation of CYP2J2 and EET Levels in Cardiac Disease and Diabetes.International journal of molecular sciences · 2018
    Review
  15. Article
  16. Review
  17. Article
  18. Active maintenance of endothelial cells prevents kidney fibrosis.Kidney research and clinical practice · 2017
    Article
  19. Article
  20. 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

14 authors at 3 institutions in 2 countries.

Oliver JungInstitut für Kardiovaskuläre Physiologie, Fachbereich Medizin der Goethe-Universität, Frankfurt am Main, Germany.
Felix Jansen
Anja Mieth
Eduardo Barbosa-Sicard
Rainer U Pliquett
Andrea Babelova
Christophe Morisseau
Sung H Hwang
Cindy Tsai
Bruce D Hammock
Liliana Schaefer
Gerd Geisslinger
Kerstin Amann
Ralf P Brandes
Goethe University Frankfurt · DEUniversity of California, Davis · USFriedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

OXYGENASE METABOLITES AND RENAL VASCULAR ACTIVITYR01HL059699 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI IMIG, JOHN D · 1999 to 2011
$3.0M
OXYGENASE METABOLITES AND RENAL VASCULAR ACTIVITYR29HL059699 · NHLBI · TULANE UNIVERSITY OF LOUISIANA · PI IMIG, JOHN D · 1998 to 1998
–
NHLBI NIH HHS HL59699NHLBI NIH HHS R01 HL059699PHS HHS R01 ER02710
6 · The paper itself

Abstract

Epoxyeicotrienoic acids (EETs) are cytochrome P450-dependent anti-hypertensive and anti-inflammatory derivatives of arachidonic acid, which are highly abundant in the kidney and considered reno-protective. EETs are degraded by the enzyme soluble epoxide hydrolase (sEH) and sEH inhibitors are considered treatment for chronic renal failure (CRF). We determined whether sEH inhibition attenuates the progression of CRF in the 5/6-nephrectomy model (5/6-Nx) in mice. 5/6-Nx mice were treated with a placebo, an ACE-inhibitor (Ramipril, 40 mg/kg), the sEH-inhibitor cAUCB or the CYP-inhibitor fenbendazole for 8 weeks. 5/6-Nx induced hypertension, albuminuria, glomerulosclerosis and tubulo-interstitial damage and these effects were attenuated by Ramipril. In contrast, cAUCB failed to lower the blood pressure and albuminuria was more severe as compared to placebo. Plasma EET-levels were doubled in 5/6 Nx-mice as compared to sham mice receiving placebo. Renal sEH expression was attenuated in 5/6-Nx mice but cAUCB in these animals still further increased the EET-level. cAUCB also increased 5-HETE and 15-HETE, which derive from peroxidation or lipoxygenases. Similar to cAUCB, CYP450 inhibition increased HETEs and promoted albuminuria. Thus, sEH-inhibition failed to elicit protective effects in the 5/6-Nx model and showed a tendency to aggravate the disease. These effects might be consequence of a shift of arachidonic acid metabolism into the lipoxygenase pathway.

Indexed as

Disease ProgressionAlbuminuriaAnimalsCytochrome P-450 Enzyme SystemEnzyme InhibitorsEpoxide HydrolasesEpoxy CompoundsKidney Failure, ChronicLipoxygenaseMiceNephrectomyProteinuriaSolubilityCytochrome P-450 Enzyme SystemEnzyme InhibitorsEpoxide HydrolasesEpoxy CompoundsLipoxygenase

Identifiers

PMID20694143
PMCPMC2915917
OpenAlexW2164582871

What OpenQuestion holds

Textmetadata
LicenceCC0
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.