Evidence map›Paper›PMID 17682104›Full record

ArticleAntimicrobial agents and chemotherapy2007

Contributions of the combined effects of topoisomerase mutations toward fluoroquinolone resistance in Escherichia coli.

Sonia K Morgan-Linnell, Lynn Zechiedrich

Abstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
–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

33 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
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  4. Article
  5. Mechanisms of antibiotic action shape the fitness landscapes of resistance mutations.Computational and structural biotechnology journal · 2022
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  8. Review
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  11. Complex Class 1 Integron in a ClinicalFrontiers in microbiology · 2019
    Article
  12. Article
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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

2 authors.

Sonia K Morgan-LinnellDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, One Baylor Plaza, Mail-stop BCM-280, Houston, TX 77030-3411, USA.
Lynn Zechiedrich

Funding

HOUSTON AREA MOLECULAR BIOPHYSICS TRAINING PROGRAMT32GM008280 · NIGMS · RICE UNIVERSITY · PI WENSEL, THEODORE G · 1988 to 2023
$8.0M
COMBATTING QUINOLONE ANTIMICROBIAL RESISTANCER01AI054830 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI ZECHIEDRICH, LYNN · 2004 to 2012
$3.2M
NIAID NIH HHS R01 AI054830NIAID NIH HHS R01-AI054830NIGMS NIH HHS T32 GM008280NIGMS NIH HHS T32-GM008280
6 · The paper itself

Abstract

In defined, isogenic strains, at least three mutations, two of which must be in gyrA, were required to exceed the CLSI breakpoint for fluoroquinolone resistance. Strains with double mutations in both gyrA and parC had even higher MICs of fluoroquinolones than strains with totals of three mutations.

Indexed as

MutationDNA TopoisomerasesDrug Resistance, BacterialEscherichia coliFluoroquinolonesMicrobial Sensitivity TestsDNA TopoisomerasesFluoroquinolones

Identifiers

PMID17682104
PMCPMC2151436

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.