Evidence map›Paper›PMID 24702006›Full record

ReviewAnnual review of biophysics2014

Bacterial multidrug efflux transporters.

Jared A Delmar, Chih-Chia Su, Edward W Yu

Abstract readReview
In one paragraph

Review in Annual review of biophysics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 98 papers.

0numbers the graph read from it
0cells of the map it votes in
98citing papers in PubMed
–field-weighted citation impact
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

98 citing papers in PubMed.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Envelope destabilization by AcrABCommunications biology · 2026
    Article
  7. Review
  8. Molecular Basis of Persister Awakening and Lag-Phase Recovery inInternational journal of molecular sciences · 2026
    Review
  9. Article
  10. Review
  11. Article
  12. Quantifying bacterial efflux within subcellular domains ofApplied and environmental microbiology · 2024
    Article
  13. Review
  14. Article
  15. Identification of the Major Facilitator Superfamily Efflux Pump KpsrMFS inInternational journal of molecular sciences · 2024
    Article
  16. Article
  17. Review
  18. Review
  19. Drug Binding to BamA Targets Its Lateral Gate.The journal of physical chemistry. B · 2023
    Article
  20. Implication of the σMicrobiology spectrum · 2023
    Article

38 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

3 authors.

Jared A DelmarDepartment of Physics and Astronomy and.
Chih-Chia Su
Edward W Yu

Funding

Metal ion export in bacteriaR01GM086431 · NIGMS · IOWA STATE UNIVERSITY · PI YU, EDWARD W · 2010 to 2013
$1.1M
NIGMS NIH HHS 5R01GM086431-04NIGMS NIH HHS R01 GM086431
6 · The paper itself

Abstract

Infections caused by bacteria are a leading cause of death worldwide. Although antibiotics remain a key clinical therapy, their effectiveness has been severely compromised by the development of drug resistance in bacterial pathogens. Multidrug efflux transporters--a common and powerful resistance mechanism--are capable of extruding a number of structurally unrelated antimicrobials from the bacterial cell, including antibiotics and toxic heavy metal ions, facilitating their survival in noxious environments. Transporters of the resistance-nodulation-cell division (RND) superfamily typically assemble as tripartite efflux complexes spanning the inner and outer membranes of the cell envelope. In Escherichia coli, the CusCFBA complex, which mediates resistance to copper(I) and silver(I) ions, is the only known RND transporter specific to heavy metals. Here, we describe the current knowledge of individual pump components of the Cus system, a paradigm for efflux machinery, and speculate on how RND pumps assemble to fight diverse antimicrobials.

Indexed as

Drug Resistance, Multiple, BacterialAnti-Bacterial AgentsEscherichia coliEscherichia coli ProteinsMembrane Transport ProteinsAnti-Bacterial AgentsEscherichia coli ProteinsMembrane Transport ProteinsCusCFBA efflux systemheavy metal resistancemultidrug resistanceresistance-nodulation-cell division

Identifiers

PMID24702006
PMCPMC4769028

What OpenQuestion holds

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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.