Evidence map›Paper›PMID 27577999›Full record

ArticleScientific reports2016

Triclosan Resistome from Metagenome Reveals Diverse Enoyl Acyl Carrier Protein Reductases and Selective Enrichment of Triclosan Resistance Genes.

Raees Khan, Hyun Gi Kong, Yong-Hoon Jung, Jinhee Choi, Kwang-Yeol Baek, Eul Chul Hwang, Seon-Woo Lee

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
4.4field-weighted citation impact, top 6% 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

16 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Early genetic diagnosis of clarithromycin resistance inWorld journal of gastroenterology · 2021
    Article
  6. Article
  7. Triclosan Tolerance Is Driven by a Conserved Mechanism in DiverseApplied and environmental microbiology · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Triclosan-Selected Host-Associated Microbiota Perform Xenobiotic Biotransformations in Larval Zebrafish.Toxicological sciences : an official journal of the Society of Toxicology · 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

7 authors at 1 institution in 1 country.

Raees KhanDepartment of Applied Biology, Dong-A University, Busan 604-714, Republic of Korea.
Hyun Gi KongDepartment of Applied Biology, Dong-A University, Busan 604-714, Republic of Korea.
Yong-Hoon JungDepartment of Applied Bioscience, Dong-A University, Busan 604-714, Republic of Korea.
Jinhee ChoiDepartment of Applied Bioscience, Dong-A University, Busan 604-714, Republic of Korea.
Kwang-Yeol BaekDepartment of Applied Bioscience, Dong-A University, Busan 604-714, Republic of Korea.
Eul Chul HwangDepartment of Applied Biology, Dong-A University, Busan 604-714, Republic of Korea.
Seon-Woo LeeDepartment of Applied Biology, Dong-A University, Busan 604-714, Republic of Korea.
Dong-A University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Triclosan (TCS) is a widely used antimicrobial agent and TCS resistance is considered to have evolved in diverse organisms with extensive use of TCS, but distribution of TCS resistance has not been well characterized. Functional screening of the soil metagenome in this study has revealed that a variety of target enoyl acyl carrier protein reductases (ENR) homologues are responsible for the majority of TCS resistance. Diverse ENRs similar to 7-α-hydroxysteroid dehydrogenase (7-α-HSDH), FabG, or the unusual YX7K-type ENR conferred extreme tolerance to TCS. The TCS-refractory 7-α HSDH-like ENR and the TCS-resistant YX7K-type ENR seem to be prevalent in human pathogenic bacteria, suggesting that a selective enrichment occurred in pathogenic bacteria in soil. Additionally, resistance to multiple antibiotics was found to be mediated by antibiotic resistance genes that co-localize with TCS resistance determinants. Further comparative analysis of ENRs from 13 different environments has revealed a huge diversity of both prototypic and metagenomic TCS-resistant ENRs, in addition to a selective enrichment of TCS-resistant specific ENRs in presumably TCS-contaminated environments with reduced ENR diversity. Our results suggest that long-term extensive use of TCS can lead to the selective emergence of TCS-resistant bacterial pathogens, possibly with additional resistance to multiple antibiotics, in natural environments.

Indexed as

Alcohol OxidoreductasesBacteriaDrug Resistance, MicrobialEnoyl-(Acyl-Carrier-Protein) Reductase (NADH)HumansHydroxysteroid DehydrogenasesMetagenomeMicrobial Sensitivity TestsTriclosan7 alpha-hydroxysteroid dehydrogenaseacetoacetyl-CoA reductaseAlcohol OxidoreductasesEnoyl-(Acyl-Carrier-Protein) Reductase (NADH)Hydroxysteroid DehydrogenasesTriclosan

Identifiers

PMID27577999
PMCPMC5006077
OpenAlexW2511734627

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.