Evidence map›Paper›PMID 27578091›Full record

ArticleEnvironmental science and pollution research international2016

Presence and distribution of Macrolides-Lincosamide-Streptogramin resistance genes and potential indicator ARGs in the university ponds in Guangzhou, China.

Mianzhi Wang, Jing Sun, Weixin Zhong, Wenguang Xiong, Zhenling Zeng, Yongxue Sun

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Article in Environmental science and pollution research international, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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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

3 citing papers in PubMed.

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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

6 authors.

Mianzhi WangNational Laboratory of Safety Evaluation (Environmental Assessment) of Veterinary Drugs, National Risk Assessment Laboratory For Antimicrobial Resistance Of Animal Original Bacteria, College of Veterinary Medicine, South China Agricultural University, Wushan Road, Guangzhou, China.
Jing SunNational Laboratory of Safety Evaluation (Environmental Assessment) of Veterinary Drugs, National Risk Assessment Laboratory For Antimicrobial Resistance Of Animal Original Bacteria, College of Veterinary Medicine, South China Agricultural University, Wushan Road, Guangzhou, China.
Weixin ZhongNational Laboratory of Safety Evaluation (Environmental Assessment) of Veterinary Drugs, National Risk Assessment Laboratory For Antimicrobial Resistance Of Animal Original Bacteria, College of Veterinary Medicine, South China Agricultural University, Wushan Road, Guangzhou, China.
Wenguang XiongNational Laboratory of Safety Evaluation (Environmental Assessment) of Veterinary Drugs, National Risk Assessment Laboratory For Antimicrobial Resistance Of Animal Original Bacteria, College of Veterinary Medicine, South China Agricultural University, Wushan Road, Guangzhou, China.
Zhenling ZengNational Laboratory of Safety Evaluation (Environmental Assessment) of Veterinary Drugs, National Risk Assessment Laboratory For Antimicrobial Resistance Of Animal Original Bacteria, College of Veterinary Medicine, South China Agricultural University, Wushan Road, Guangzhou, China.
Yongxue SunNational Laboratory of Safety Evaluation (Environmental Assessment) of Veterinary Drugs, National Risk Assessment Laboratory For Antimicrobial Resistance Of Animal Original Bacteria, College of Veterinary Medicine, South China Agricultural University, Wushan Road, Guangzhou, China. sunyx@scau.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to determine the occurrence, abundance, and variation of seven Macrolides-Lincosamide-Streptogramin (MLS) resistance genes (ereB, ermA, ermB, ermF, mefA, vatB, mphA) and six potential indicator ARGs (tet (B), sul1, qnrS, fexA, IntI1, ermB) from three ponds at university by quantitative PCR and assess the impacts on the surroundings. Solid samples (fish feces, soil and sediment) and water samples were tested. All the genes were found at low levels in soil samples. For the MLS resistance genes, only two MLS genes (ermB, ermF) were detected in all samples and significant correlations between ermB and Σ MLS (R = 0.91 in solid samples; R = 0.86 in water samples, p < 0.01) were found. For the potential indicators, intl1 and sul1 were present at high levels in the three different ponds while the other genes showed varying levels. These findings show that the ermB gene can probably be served as an indicator to evaluate the overall level of MLS resistance genes. The fairly low abundance of all the tested resistance genes in soil samples and the moderate levels in other samples suggests that the university ponds kept a good state and did not have a significant impact on their surroundings.

Indexed as

Drug Resistance, BacterialAnti-Bacterial AgentsChinaGene Expression Regulation, BacterialLincosamidesMacrolidesPondsStreptograminsUniversitiesAnti-Bacterial AgentsLincosamidesMacrolidesStreptograminsMacrolides-Lincosamide-Streptogramin resistance genesPotential indicator ARGsUniversity ponds

Identifiers

PMID27578091

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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.