Evidence map›Paper›PMID 27649858›Full record

ArticleProstaglandins & other lipid mediators2017

Functional screening for G protein-coupled receptor targets of 14,15-epoxyeicosatrienoic acid.

Xuehong Liu, Zu-Yuan Qian, Fuchun Xie, Wei Fan, Jonathan W Nelson, Xiangshu Xiao, Sanjiv Kaul, Anthony P Barnes, Nabil J Alkayed

Abstract read
In one paragraph

Article in Prostaglandins & other lipid mediators, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

23 citing papers in PubMed, 49 citations in OpenAlex.

  1. Trial
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  9. Review
  10. Article
  11. Article
  12. Control of coronary vascular resistance by eicosanoids via a novel GPCR.American journal of physiology. Cell physiology · 2022
    Article
  13. Role of endothelium-pericyte signaling in capillary blood flow response to neuronal activity.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  14. Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Oxidized Lipids in Persistent Pain States.Frontiers in pharmacology · 2019
    Review
  20. Specific oxylipins enhance vertebrate hematopoiesis via the receptor GPR132.Proceedings of the National Academy of Sciences of the United States of America · 2018
    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

9 authors at 1 institution in 1 country.

Xuehong LiuThe Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States.
Zu-Yuan QianThe Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States.
Fuchun XieDepartments of Physiology & Pharmacology, Oregon Health & Science University, Portland, OR, United States.
Wei FanThe Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States.
Jonathan W NelsonThe Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States.
Xiangshu XiaoDepartments of Physiology & Pharmacology, Oregon Health & Science University, Portland, OR, United States; The Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States.
Sanjiv KaulThe Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States.
Anthony P BarnesDepartments of Pediatrics, Oregon Health & Science University, Portland, OR, United States; The Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States. Electronic address: barnesan@ohsu.edu.
Nabil J AlkayedDepartments of Anesthesiology & Perioperative Medicine, Oregon Health & Science University, Portland, OR, United States; Departments of Physiology & Pharmacology, Oregon Health & Science University, Portland, OR, United States; The Knight Cardiovascular Institute, Oregon Health & Science University, Portland, OR, United States. Electronic address: alkayedn@ohsu.edu.
Oregon Health & Science University · US

Funding

The Role of STRAD-alpha in Cortical DevelopmentR01NS079433 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI BARNES, ANTHONY P · 2012 to 2016
$1.7M
NINDS NIH HHS R01 NS079433
6 · The paper itself

Abstract

Epoxyeicosatrienoic acids (EETs) are potent vasodilators that play important roles in cardiovascular physiology and disease, yet the molecular mechanisms underlying the biological actions of EETs are not fully understood. Multiple lines of evidence suggest that the actions of EETs are in part mediated via G protein-coupled receptor (GPCR) signaling, but the identity of such a receptor has remained elusive. We sought to identify 14,15-EET-responsive GPCRs. A set of 105 clones were expressed in Xenopus oocyte and screened for their ability to activate cAMP-dependent chloride current. Several receptors responded to micromolar concentrations of 14,15-EET, with the top five being prostaglandin receptor subtypes (PTGER

Indexed as

15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid8,11,14-Eicosatrienoic AcidAnimalsbeta-ArrestinsCyclic AMPCystic Fibrosis Transmembrane Conductance RegulatorDrug Evaluation, PreclinicalExtracellular Signal-Regulated MAP KinasesHEK293 CellsHumansIntracellular SpaceMesenteric ArteriesMiceOocytesPhosphorylationProtein Transport14,15-epoxy-5,8,11-eicosatrienoic acid15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid8,11,14-Eicosatrienoic Acidbeta-ArrestinsCyclic AMPCystic Fibrosis Transmembrane Conductance RegulatorExtracellular Signal-Regulated MAP KinasesPTGER2 protein, humanPTGER4 protein, humanReceptors, G-Protein-CoupledReceptors, ProstaglandinReceptors, Prostaglandin E, EP2 SubtypeReceptors, Prostaglandin E, EP4 SubtypeCFTREETEpoxyeicosatrienoic acidGPCRProstaglandin E(2)Vasodilation

Identifiers

PMID27649858
PMCPMC6424572
OpenAlexW2520048248

What OpenQuestion holds

Textmetadata
LicenceTDM
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.