Evidence map›Paper›PMID 19366916›Full record

ReviewClinical microbiology reviews2009

Efflux-mediated antifungal drug resistance.

Richard D Cannon, Erwin Lamping, Ann R Holmes, Kyoko Niimi, Philippe V Baret, Mikhail V Keniya, Koichi Tanabe, Masakazu Niimi, Andre Goffeau, Brian C Monk

Registry-linked trialOpen access · greenAbstract readReview
In one paragraph

Review in Clinical microbiology reviews, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03659162 (Efflux Pump Mediated Azole Resistance in Candida Albicans Among Neutropenic Patients With Haematological Malignancies), which is not on this map. Cited by 267 papers.

0numbers the graph read from it
0cells of the map it votes in
267citing papers in PubMed
15.1field-weighted citation impact, top 1% 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.

NCT03659162 unknown statusnot on this mapstarted 2019, after this paper: background citation

Efflux Pump Mediated Azole Resistance in Candida Albicans Among Neutropenic Patients With Haematological Malignancies

TypeobservationalSponsorAssiut UniversityRan2019 to 2019Enrolled100ConditionsFungal InfectionArmsAzole Antifungal
3 · Its place in the literature

Who cites it

267 citing papers in PubMed, 590 citations in OpenAlex.

  1. Article
  2. Anandamide Targets Membrane Integrity in Non-Journal of fungi (Basel, Switzerland) · 2026
    Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Functional characterization ofFrontiers in microbiology · 2026
    Article
  14. Understanding multi-azole resistance inFrontiers in fungal biology · 2026
    Article
  15. Multidrug efflux pumps and innate azole resistance of Mucor lusitanicus.The Journal of antimicrobial chemotherapy · 2025
    Article
  16. Article
  17. Antifungal Susceptibility ofAntibiotics (Basel, Switzerland) · 2025
    Article
  18. Article
  19. Article
  20. Review

207 more citing papers are in PubMed but not listed here.

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

10 authors at 3 institutions in 3 countries.

Richard D CannonDepartment of Oral Sciences, School of Dentistry, University of Otago, P.O. Box 647, Dunedin 9054, New Zealand. richard.cannon@otago.ac.nz
Erwin Lamping
Ann R Holmes
Kyoko Niimi
Philippe V Baret
Mikhail V Keniya
Koichi Tanabe
Masakazu Niimi
Andre Goffeau
Brian C Monk
University of Otago · NZNational Institute of Infectious Diseases · JPUCLouvain · BE

Funding

Fungal transporters: from resistance to new antifungalsR01DE016885 · NIDCR · UNIVERSITY OF OTAGO · PI CANNON, RICHARD D · 2005 to 2008
$927k
NIDCR NIH HHS R01 DE016885NIDCR NIH HHS R01DE016885-01-RDC
6 · The paper itself

Abstract

Fungi cause serious infections in the immunocompromised and debilitated, and the incidence of invasive mycoses has increased significantly over the last 3 decades. Slow diagnosis and the relatively few classes of antifungal drugs result in high attributable mortality for systemic fungal infections. Azole antifungals are commonly used for fungal infections, but azole resistance can be a problem for some patient groups. High-level, clinically significant azole resistance usually involves overexpression of plasma membrane efflux pumps belonging to the ATP-binding cassette (ABC) or the major facilitator superfamily class of transporters. The heterologous expression of efflux pumps in model systems, such Saccharomyces cerevisiae, has enabled the functional analysis of efflux pumps from a variety of fungi. Phylogenetic analysis of the ABC pleiotropic drug resistance family has provided a new view of the evolution of this important class of efflux pumps. There are several ways in which the clinical significance of efflux-mediated antifungal drug resistance can be mitigated. Alternative antifungal drugs, such as the echinocandins, that are not efflux pump substrates provide one option. Potential therapeutic approaches that could overcome azole resistance include targeting efflux pump transcriptional regulators and fungal stress response pathways, blockade of energy supply, and direct inhibition of efflux pumps.

Indexed as

MycosesAntifungal AgentsATP-Binding Cassette TransportersDNA-Binding ProteinsDrug Resistance, FungalFungal ProteinsFungiHumansMembrane ProteinsMembrane Transport ProteinsTranscription FactorsAntifungal AgentsATP-Binding Cassette TransportersDNA-Binding ProteinsFungal ProteinsMembrane ProteinsMembrane Transport ProteinsTranscription Factors

Identifiers

PMID19366916
PMCPMC2668233
OpenAlexW2163758697

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.