耐甲氧西林金黄色葡萄球菌未检出瑞典核和繁殖猪群。

Q1 Environmental Science
Infection Ecology and Epidemiology Pub Date : 2017-04-12 eCollection Date: 2017-01-01 DOI:10.1080/20008686.2017.1313068
Helle Ericsson Unnerstad, Helene Wahlström, Benedicta Molander, Björn Bengtsson
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引用次数: 3

摘要

家畜相关的耐甲氧西林金黄色葡萄球菌(LA-MRSA)已经在许多国家的猪中出现。猪群中的MRSA构成了一个水库,有传播给与猪密切接触的人的风险。在养殖金字塔的顶端没有MRSA将防止传播到其他猪群。本研究的目的是调查MRSA在瑞典的核群和繁殖猪群中的发生情况。材料和方法:对2011年(n = 53)和2014年(n = 39)瑞典的所有核群和繁殖期猪群进行MRSA取样。结果与讨论:2011年和2014年均未检出MRSA。在育种金字塔的顶端没有检测到MRSA,这表明在瑞典猪群中MRSA的情况有利。MRSA:耐甲氧西林金黄色葡萄球菌;LA-MRSA:家畜相关的MRSA;CC:克隆配合物。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Methicillin-resistant <i>Staphylococcus aureus</i> not detected in Swedish nucleus and multiplying pig herds.

Methicillin-resistant <i>Staphylococcus aureus</i> not detected in Swedish nucleus and multiplying pig herds.

Methicillin-resistant Staphylococcus aureus not detected in Swedish nucleus and multiplying pig herds.

Introduction: Livestock-associated methicillin-resistant Staphylococcus aureus (LA-MRSA) has emerged among pigs in many countries. MRSA in the pig population constitute a reservoir with risk for transmission to humans in close contact with pigs. Absence of MRSA in the top of the breeding pyramid would prevent spread to the rest of the pig population. The aim of this study was to investigate the occurrence of MRSA in nucleus and multiplying pig herds in Sweden. Materials and methods: All nucleus and multiplying pig herds in Sweden present in 2011 (= 53) and 2014 (= 39) were sampled for MRSA. Results and discussion: MRSA was not detected either in 2011 or in 2014. That MRSA was not detected in the top of the breeding pyramid indicates a favourable MRSA situation in the Swedish pig population. Abbreviations: MRSA: methicillin-resistant Staphylococcus aureus; LA-MRSA: livestock-associated MRSA; CC: clonal complex.

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来源期刊
Infection Ecology and Epidemiology
Infection Ecology and Epidemiology Environmental Science-Environmental Science (miscellaneous)
CiteScore
8.70
自引率
0.00%
发文量
4
审稿时长
12 weeks
期刊介绍: Infection Ecology & Epidemiology aims to stimulate inter-disciplinary collaborations dealing with a range of subjects, from the plethora of zoonotic infections in humans, over diseases with implication in wildlife ecology, to advanced virology and bacteriology. The journal specifically welcomes papers from studies where researchers from multiple medical and ecological disciplines are collaborating so as to increase our knowledge of the emergence, spread and effect of new and re-emerged infectious diseases in humans, domestic animals and wildlife. Main areas of interest include, but are not limited to: 1.Zoonotic microbioorganisms 2.Vector borne infections 3.Gastrointestinal pathogens 4.Antimicrobial resistance 5.Zoonotic microbioorganisms in changing environment
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