Evidence map›Paper›PMID 26136396›Full record

ArticleAngewandte Chemie (International ed. in English)2015

Inhibiting an Epoxide Hydrolase Virulence Factor from Pseudomonas aeruginosa Protects CFTR.

Christopher D Bahl, Kelli L Hvorecny, Jennifer M Bomberger, Bruce A Stanton, Bruce D Hammock, Christophe Morisseau, Dean R Madden

Abstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Effects ofAmerican journal of physiology. Cell physiology · 2017
    Review
  10. Article
  11. Pseudomonas aeruginosa sabotages the generation of host proresolving lipid mediators.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  12. Article
  13. Article
  14. 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

7 authors at 3 institutions in 1 country.

Christopher D BahlDepartment of Biochemistry, Geisel School of Medicine at Dartmouth, 7200 Vail Building, Hanover, NH 03755 (USA) http://www.dartmouth.edu/∼madden.
Kelli L HvorecnyDepartment of Biochemistry, Geisel School of Medicine at Dartmouth, 7200 Vail Building, Hanover, NH 03755 (USA) http://www.dartmouth.edu/∼madden.
Jennifer M BombergerDepartment of Microbiology & Immunology, Geisel School of Medicine at Dartmouth, 7560 Vail Building, Hanover, NH 03755 (USA).
Bruce A StantonDepartment of Microbiology & Immunology, Geisel School of Medicine at Dartmouth, 7560 Vail Building, Hanover, NH 03755 (USA).
Bruce D HammockDepartment of Entomology and Nematology, UCD Comprehensive Cancer Center, University of California at Davis, One Shields Ave., Davis, CA 95616 (USA).
Christophe MorisseauDepartment of Entomology and Nematology, UCD Comprehensive Cancer Center, University of California at Davis, One Shields Ave., Davis, CA 95616 (USA).
Dean R MaddenDepartment of Biochemistry, Geisel School of Medicine at Dartmouth, 7200 Vail Building, Hanover, NH 03755 (USA) http://www.dartmouth.edu/∼madden. drm0001@dartmouth.edu.
Dartmouth College · USUC Davis Comprehensive Cancer CenterUniversity of California, Davis · US

Funding

VARIATION IN BIOACCUMULATION AND BIOMAGNIFICATION OF METALS IN NORTHERN US LAKESP42ES007373 · NIEHS · DARTMOUTH COLLEGE · PI STANTON, BRUCE A. · 1995 to 2019
$52.0M
Workshop on Environmental Technology Transfer and EntrepreneurshipP42ES004699 · NIEHS · UNIVERSITY OF CALIFORNIA DAVIS · PI HAMMOCK, BRUCE D · 1987 to 2021
$50.1M
TRANSLATIONAL RESEARCH COREP30GM106394 · NIGMS · DARTMOUTH COLLEGE · PI MADDEN, DEAN R · 2013 to 2017
$6.1M
HOST-MICROBE INTERACTIONST32AI007519 · NIAID · DARTMOUTH COLLEGE · PI DEBORAH A HOGAN · 1997 to 2026
$5.9M
Role of Virulence Factors in Pseudomonas-Host InteractionsR01HL074175 · NHLBI · DARTMOUTH COLLEGE · PI STANTON, BRUCE A. · 2003 to 2018
$5.0M
HYDROLYTIC ENZYMES IN THE METABOLISM OF TOXINSR01ES002710 · NIEHS · UNIVERSITY OF CALIFORNIA DAVIS · PI HAMMOCK, BRUCE D · 1985 to 2018
$4.0M
RENAL FUNCTION AND DISEASET32DK007301 · NIDDK · DARTMOUTH COLLEGE · PI STANTON, BRUCE A. · 1986 to 2014
$2.3M
Mechanism of Cif Virulence: A Bacterial Strategy to Subvert Host-Cell DefensesR01AI091699 · NIAID · DARTMOUTH COLLEGE · PI MADDEN, DEAN R, O'TOOLE, GEORGE A. · 2012 to 2016
$2.3M
Viral-bacterial co-infections in the lungR01HL123771 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BOMBERGER, JENNIFER MELINDA · 2015 to 2018
$1.5M
Polymicrobial Interactions in the LungR00HL098342 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BOMBERGER, JENNIFER MELINDA · 2011 to 2013
$735k
NHLBI NIH HHS R00 HL098342NHLBI NIH HHS R00-HL098342NHLBI NIH HHS R01 HL074175NHLBI NIH HHS R01-HL074175NHLBI NIH HHS R01 HL123771NIAID NIH HHS R01 AI091699NIAID NIH HHS R01-AI091699NIAID NIH HHS T32 AI007519NIAID NIH HHS T32-AI007519NIDDK NIH HHS T32 DK007301NIDDK NIH HHS T32-DK007301NIEHS NIH HHS P42 ES004699NIEHS NIH HHS P42-ES004699NIEHS NIH HHS P42 ES007373NIEHS NIH HHS P42-ES007373NIEHS NIH HHS R01 ES002710NIEHS NIH HHS R01-ES002710NIGMS NIH HHS P30 GM106394NIGMS NIH HHS P30-GM106394
6 · The paper itself

Abstract

Opportunistic pathogens exploit diverse strategies to sabotage host defenses. Pseudomonas aeruginosa secretes the CFTR inhibitory factor Cif and thus triggers loss of CFTR, an ion channel required for airway mucociliary defense. However, the mechanism of action of Cif has remained unclear. It catalyzes epoxide hydrolysis, but there is no known role for natural epoxides in CFTR regulation. It was demonstrated that the hydrolase activity of Cif is strictly required for its effects on CFTR. A small-molecule inhibitor that protects this key component of the mucociliary defense system was also uncovered. These results provide a basis for targeting the distinctive virulence chemistry of Cif and suggest an unanticipated role of physiological epoxides in intracellular protein trafficking.

Indexed as

Cystic Fibrosis Transmembrane Conductance RegulatorDose-Response Relationship, DrugEnzyme InhibitorsEpoxide HydrolasesModels, MolecularMolecular StructurePseudomonas aeruginosaSmall Molecule LibrariesStructure-Activity RelationshipVirulence FactorsCystic Fibrosis Transmembrane Conductance RegulatorEnzyme InhibitorsEpoxide HydrolasesSmall Molecule LibrariesVirulence FactorsCFTRepoxide hydrolaseinhibitorsPseudomonas aeruginosavirulence factors

Identifiers

PMID26136396
PMCPMC4556431
OpenAlexW2101363502

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.