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Audacious Hitchhikers: The Role of Travel and the International Food Trade in the Global Dissemination of Mobile Colistin-Resistance (mcr) Genes

机译：大胆的搭便车：旅游的作用和国际粮食贸易在全球传播移动乳突抗性（MCR）基因

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Colistin, a last-resort antibiotic, has been used in controlling infections caused by multidrug-resistant Gram-negative bacterial pathogens. However, recent reports showed a global dissemination of mobile colistin-resistance ) genes, genetic elements that encode resistance to colistin, which has raised public health concerns. These genes threaten the effectiveness of colistin and could limit therapy options for complicated infections. Despite global attention, many facets of the molecular epidemiology of remain poorly characterized. Here, we focus on the role of travel and the international food trade in the dissemination of to countries where these genetic elements and/or colistin resistance are relatively limited in prevalence. We present evidence from the literature on the acquisition of during travel, and the carriage of these genes back to travelers’ countries. We also highlight the potential transmission of via imported foods. These observations emphasize the magnitude of efforts that are needed to control the spread of and further highlight the challenge of antimicrobial resistance and the urgent need for coordinated global action.

机译：最后一位抗生素的Colistin已被用于控制由多药抗革兰阴性细菌病原体引起的感染。然而，最近的报告显示了移动菌落抗性的全球传播）基因，编码对Colistin抗性的遗传元件，这提高了公共卫生问题。这些基因威胁到山药的有效性，可以限制治疗方案的复杂感染。尽管全球关注，但分子流行病学的特征仍然很差。在这里，我们专注于旅行的作用和国际粮食贸易在传播这些遗传元素和/或菌炎抗性相对普遍的国家。我们提出了在旅行期间收购文献的证据，并将这些基因的运输回到旅行者的国家。我们还突出了通过进口食品的潜在传播。这些观察结果强调了控制扩散和进一步突出抗微生物抗性的挑战所需的努力的大小，并迫切需要协调的全球行动。

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期刊名称 Antibiotics
作者
Jouman Hassan; Issmat I. Kassem;
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年(卷),期 2020(9),7
年度 2020
页码 -1
总页数 7
原文格式 PDF
正文语种
中图分类分子生物学;
关键词
colistin; antibiotic resistance; antibiotic-stewardship; travel; trade; food; global dissemination;

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1. A method to detect Escherichia coli carrying the colistin-resistance genes mcr-1 and mcr-2 using a single real-time polymerase chain reaction and its application to chicken cecal and porcine fecal samples [J] . Gabhan Chalmers, Kristin E. Davis, Zvonimir Poljak, Canadian Journal of Veterinary Research . 2018,第4期

机译：使用单一实时聚合酶链反应检测携带菌落抗性基因MCR-1和MCR-2的大肠杆菌和MCR-2的方法及其在鸡肠和猪粪便样品中的应用
2. A method to detect Escherichia coli carrying the colistin-resistance genes mcr-1 and mcr-2 using a single real-time polymerase chain reaction and its application to chicken cecal and porcine fecal samples [J] . Chalmers Gabhan, Davis Kristin E., Poljak Zvonimir, Canadian Journal of Veterinary Research . 2018,第4期

机译：使用单一的实时聚合酶链反应检测携带菌落抗性基因MCR-1和MCR-2的大肠杆菌和MCR-2的方法及其在鸡肠和猪粪便样品中的应用
3. Co-occurrence of colistin-resistance genes mcr-1 and mcr-3 among multidrug-resistant Escherichia coli isolated from cattle, Spain, September 2015 [J] . Marta Hernández, M Rocío Iglesias, David Rodríguez-Lázaro, Eurosurveillance . 2017,第31期

机译：Colistin-抗性基因<斜体> MCR-1 和<斜体> MCR-3 从牛，西班牙分离的多药抗性<斜体>大肠杆菌中的<斜斜体> MCR-3 。2015年9月
4. ASSESSING THE ROLE OF INTERNATIONAL TRADE IN GLOBAL CO2 EMISSIONS: AN INDEX DECOMPOSITION ANALYSIS APPROACH [C] . H. Wang, B.W. Ang IAEE International Conference . 2018

机译：评估国际贸易在全球二氧化碳排放中的作用：指数分解分析方法
5. Critical eating: Genetically engineered foods in international relations. Designing international bodies on risk management in evolving science and technology with global impact. [D] . Heumuller, Dirk Walter. 2001

机译：关键饮食：国际关系中的转基因食品。在国际影响力不断发展的科学技术领域设计国际风险管理机构。
6. A method to detect Escherichia coli carrying the colistin-resistance genes mcr-1 and mcr-2 using a single real-time polymerase chain reaction and its application to chicken cecal and porcine fecal samples [O] . Gabhan Chalmers, Kristin E. Davis, Zvonimir Poljak, 2018

机译：一种利用单个实时聚合酶链反应检测带有大肠菌抗性基因mcr-1和mcr-2的大肠杆菌的方法及其在鸡盲肠和猪粪便样品中的应用
7. Distortions to world trade: impacts on agricultural markets and farm incomes. Abstract: This paper provides estimates of the impact that removing all merchandise trade distortions (including agricultural subsidies) would have on food and agricultural production, trade and incomes. Using the latest versions of the GTAP database and the World BankÂ’s LINKAGE model of the global economy (projected to 2015), our results suggest farm employment, the real value of agricultural output and exports, the real returns to farm land and unskilled labor, and real net farm incomes would all rise substantially in developing country regions with a move to free merchandise trade, thereby alleviating rural poverty Â– despite the decline in international terms of trade for developing countries that are net food importers or are enjoying preferential access to agricultural markets of high-income countries. [O] . Kym Anderson, Will Martin, Dominique van der Mensbrugghe 100

机译：对世界贸易的扭曲：对农业市场和农业收入的影响。摘要：本文提供了消除所有商品贸易扭曲（包括农业补贴）对粮食和农业生产，贸易和收入的影响的估计。使用最新版本的GTap数据库和世界银行的全球经济LINKaGE模型（预计到2015年），我们的结果表明农业就业，农业产出和出口的实际价值，农地和非熟练劳动力的实际回报，以及尽管发展中国家作为粮食净进口国或享有优先进入农产品市场的国际贸易条件下降，但实现自由商品贸易的发展中国家地区的实际净农业收入将大幅增加，从而减轻农村贫困高收入国家。

Audacious Hitchhikers: The Role of Travel and the International Food Trade in the Global Dissemination of Mobile Colistin-Resistance (mcr) Genes

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