Evidence map›Paper›PMID 24062236›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2014

Accumulation of carbapenem resistance mechanisms in VIM-2-producing Pseudomonas aeruginosa under selective pressure.

G Meletis, N Vavatsi, M Exindari, E Protonotariou, E Sianou, C Haitoglou, D Sofianou, S Pournaras, E Diza

Abstract read
PubMed Publisher
In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.4field-weighted citation impact, top 22% 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

20 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Rapid Reversal of Carbapenemase-ProducingAntibiotics (Basel, Switzerland) · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. JMM Profile: Carbapenems: a broad-spectrum antibiotic.Journal of medical microbiology · 2021
    Review
  11. Article
  12. Observational
  13. Article
  14. Article
  15. Article
  16. MULTILOCUS SEQUENCE TYPING OF CARBAPENEM RESISTANTAfrican journal of infectious diseases · 2017
    Article
  17. Carbapenem resistance: overview of the problem and future perspectives.Therapeutic advances in infectious disease · 2016
    Review
  18. Double- and multi-carbapenemase-producers: the excessively armored bacilli of the current decade.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2015
    Review
  19. Article
  20. Resistance mechanisms and therapeutic strategies forTherapeutic advances in infectious disease
    Review
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 4 institutions in 1 country.

G MeletisDepartment of Clinical Microbiology, Hippokration General Hospital of Thessaloniki, Thessaloniki, Greece, meletisg@hotmail.com.
N Vavatsi
M Exindari
E Protonotariou
E Sianou
C Haitoglou
D Sofianou
S Pournaras
E Diza
Aristotle University of Thessaloniki · GRIppokrateio General Hospital of Thessaloniki · GRAHEPA University Hospital · GRAthens Medical Center · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pseudomonas aeruginosa has the potential to achieve resistance to carbapenems via the acquisition of carbapenemase-encoding genes, the downregulation of the OprD porin, the overexpression of efflux systems and the overproduction of cephalosporinases. One hundred and fifty carbapenem-non-susceptible isolates from 2008 to 2010 were screened for carbapenemase production, OprD porin loss, efflux pumps overexpression and inducible AmpC beta-lactamase production. For comparison reasons, the presence of the same mechanisms was also assessed in a previous collection of 30 carbapenem-non-susceptible P. aeruginosa isolated between 2003 and 2005. Results showed the accumulation of various resistance mechanisms among VIM-2 producers isolated between 2008 and 2010 with a parallel considerable increase in imipenem MIC90 and the geometric mean of the MIC values of imipenem and meropenem between the two study groups. The accumulation of carbapenem resistance mechanisms highlights the potential of this formidable pathogen for evolutionary success under antibiotic selective pressure.

Indexed as

beta-Lactam ResistanceSelection, GeneticAnti-Bacterial Agentsbeta-LactamasesCarbapenemsHumansImipenemMembrane Transport ProteinsMeropenemMicrobial Sensitivity TestsPorinsPseudomonas aeruginosaPseudomonas InfectionsThienamycinsAnti-Bacterial Agentsbeta-LactamasesCarbapenemsImipenemMembrane Transport ProteinsMeropenemOprD protein, Pseudomonas aeruginosaPorinsThienamycins

Identifiers

PMID24062236
OpenAlexW2051602124

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.