Evidence map›Paper›PMID 20516288›Full record

ArticleAntimicrobial agents and chemotherapy2010

qnrVC-like gene located in a novel complex class 1 integron harboring the ISCR1 element in an Aeromonas punctata strain from an aquatic environment in Shandong Province, China.

Ruirui Xia, Xianhu Guo, Yuzhen Zhang, Hai Xu

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
7.7field-weighted citation impact, top 2% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 84 citations in OpenAlex.

  1. Plasmid-mediated quinolone resistance in Enterobacteriaceae: a systematic review with a focus on Mediterranean countries.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2017
    Pooled it
  2. Article
  3. Antibiotics (Basel, Switzerland) · 2025
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  9. Extensively drug-resistant IMP-16-producing Pseudomonas monteilii isolated from cerebrospinal fluid.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2021
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  19. Article
  20. Mechanisms of drug resistance: quinolone resistance.Annals of the New York Academy of Sciences · 2015
    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

4 authors at 1 institution in 1 country.

Ruirui XiaThe State Key Laboratory of Microbial Technology, School of Life Science, Shandong University, 27 Shanda Nanlu, Jinan 250100, Shandong, People's Republic of China.
Xianhu Guo
Yuzhen Zhang
Hai Xu
Shandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A qnrVC-like gene, qnrVC4, was found in a novel complex class 1 integron gene cassette array following the ISCR1 element and bla(PER-1) in a multidrug-resistant strain of the aquatic bacterium Aeromonas punctata. The deduced QnrVC4 protein sequence shares 45% to 81% amino acid identity with quinolone resistance determinants QnrB6, QnrA1, QnrS1, QnrC, QnrVC1, and QnrVC3. A Ser-83 to Ile amino acid substitution in gyrase A may be mainly responsible for ciprofloxacin resistance in this strain.

Indexed as

AeromonasAnti-Bacterial AgentsBacterial ProteinsBase SequenceChinaDrug Resistance, Multiple, BacterialEscherichia coli ProteinsIntegronsMolecular Sequence DataQuinolonesSequence Analysis, DNAWater MicrobiologyAnti-Bacterial AgentsBacterial ProteinsEscherichia coli ProteinsQnr protein, E coliQuinolones

Identifiers

PMID20516288
PMCPMC2916331
OpenAlexW2148607317

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.