Evidence map›Paper›PMID 25119815›Full record

ArticleJournal of medicinal chemistry2014

14,15-Epoxyeicosa-5,8,11-trienoic Acid (14,15-EET) surrogates: carboxylate modifications.

John R Falck, Sreenivasulu Reddy Koduru, Seetaram Mohapatra, Rajkumar Manne, Krishnam Raju Atcha, Raju Atcha, Vijaya L Manthati, Jorge H Capdevila, Sarah Christian, John D Imig and 1 more

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

22 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Epoxyeicosanoids in hypertension.Physiological research · 2019
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Orally Active Epoxyeicosatrienoic Acid Analogs.Journal of cardiovascular pharmacology · 2017
    Review
  19. EET intervention on Wnt1, NOV, and HO-1 signaling prevents obesity-induced cardiomyopathy in obese mice.American journal of physiology. Heart and circulatory physiology · 2017
    Article
  20. Article
4 · The record

Corrections and comments

  • Erratum issued
    Atcha, Krishnam Raju [added]
5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

John R FalckDepartments of Biochemistry and Pharmacology, University of Texas Southwestern Medical Center , 5323 Harry Hines Boulevard, Dallas, Texas 75390, United States.
Sreenivasulu Reddy Koduru
Seetaram Mohapatra
Rajkumar Manne
Krishnam Raju Atcha
Raju Atcha
Vijaya L Manthati
Jorge H Capdevila
Sarah Christian
John D Imig
William B Campbell
The University of Texas Southwestern Medical Center · USMedical College of Wisconsin · USVanderbilt University Medical Center · US

Funding

TRANSPORT EFFECTS OF ARACHIDONATE METABOLITES IN PERFUSED TUBULEP01DK038226 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI BROWN, NANCY J. · 1986 to 2015
$22.1M
Regulation of Adrenal Vascular Tone by Steroidogenic CellsR01HL083297 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI CAMPBELL, WILLIAM BRYSON · 2006 to 2015
$3.2M
NHLBI NIH HHS HL83297NHLBI NIH HHS R01 HL083297NIDDK NIH HHS DK38226NIDDK NIH HHS P01 DK038226NIGMS NIH HHS GM32178
6 · The paper itself

Abstract

The cytochrome P450 eicosanoid 14,15-epoxyeicosa-5,8,11-trienoic acid (14,15-EET) is a powerful endogenous autacoid that has been ascribed an impressive array of physiologic functions including regulation of blood pressure. Because 14,15-EET is chemically and metabolically labile, structurally related surrogates containing epoxide bioisosteres were introduced and have become useful in vitro pharmacologic tools but are not suitable for in vivo applications. A new generation of EET mimics incorporating modifications to the carboxylate were prepared and evaluated for vasorelaxation and inhibition of soluble epoxide hydrolase (sEH). Tetrazole 19 (ED50 0.18 μM) and oxadiazole-5-thione 25 (ED50 0.36 μM) were 12- and 6-fold more potent, respectively, than 14,15-EET as vasorelaxants; on the other hand, their ability to block sEH differed substantially, i.e., 11 vs >500 nM. These data will expedite the development of potent and specific in vivo drug candidates.

Indexed as

8,11,14-Eicosatrienoic AcidAnimalsCattleChemistry Techniques, SyntheticCoronary VesselsEnzyme InhibitorsEpoxide HydrolasesHumansIn Vitro TechniquesMolecular MimicryOxadiazolesOxamic AcidTetrazolesVasodilationVasodilator Agents14,15-epoxy-5,8,11-eicosatrienoic acid1H-tetrazole8,11,14-Eicosatrienoic AcidEnzyme InhibitorsEpoxide HydrolasesN1-butyl-N2-(12-(2-oxido-3H-1,2,3,5-oxathiadiazol-4-yl)dodec-5-en-1-yl)oxalamideOxadiazolesOxamic AcidTetrazolesVasodilator Agents

Identifiers

PMID25119815
PMCPMC4148164
OpenAlexW2315055760

What OpenQuestion holds

Textmetadata
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.