水产养殖环境中的抗微生物药物耐药性:揭示潜在社会驱动因素的复杂性和关联性。
Antimicrobial Resistance in Aquaculture Environments: Unravelling the Complexity and Connectivity of the Underlying Societal Drivers.
机构信息
Biosciences, Geoffrey Pope Building, University of Exeter, Stocker Road, Exeter EX4 4QD, United Kingdom.
Centre for Sustainable Aquaculture Futures, University of Exeter, Stocker Road, Exeter EX4 4QD, United Kingdom.
出版信息
Environ Sci Technol. 2022 Nov 1;56(21):14891-14903. doi: 10.1021/acs.est.2c00799. Epub 2022 Sep 14.
Food production environments in low- and middle-income countries (LMICs) are recognized as posing significant and increasing risks to antimicrobial resistance (AMR), one of the greatest threats to global public health and food security systems. In order to maximize and expedite action in mitigating AMR, the World Bank and AMR Global Leaders Group have recommended that AMR is integrated into wider sustainable development strategies. Thus, there is an urgent need for tools to support decision makers in unravelling the complex social and environmental factors driving AMR in LMIC food-producing environments and in demonstrating meaningful connectivity with other sustainable development issues. Here, we applied the Driver-Pressure-State-Impact-Response (DPSIR) conceptual framework to an aquaculture case study site in rural Bangladesh, through the analysis of distinct social, microbiological, and metagenomic data sets. We show how the DPSIR framework supports the integration of these diverse data sets, first to systematically characterize the complex network of societal drivers of AMR in these environments and second to delineate the connectivity between AMR and wider sustainable development issues. Our study illustrates the complexity and challenges of addressing AMR in rural aquaculture environments and supports efforts to implement global policy aimed at mitigating AMR in aquaculture and other rural LMIC food-producing environments.
在中低收入国家(LMICs),食物生产环境被认为对抗生素耐药性(AMR)构成重大且日益增加的威胁,这是对全球公共卫生和粮食安全系统的最大威胁之一。为了最大程度地加快和促进减轻 AMR 的行动,世界银行和 AMR 全球领导人小组建议将 AMR 纳入更广泛的可持续发展战略。因此,迫切需要工具来支持决策者揭示推动 LMIC 食物生产环境中 AMR 的复杂社会和环境因素,并展示与其他可持续发展问题的有意义的联系。在这里,我们通过分析不同的社会、微生物和宏基因组数据集,将驱动-压力-状态-影响-响应(DPSIR)概念框架应用于孟加拉国农村的水产养殖案例研究地点。我们展示了 DPSIR 框架如何支持这些不同数据集的整合,首先是系统地描述这些环境中 AMR 的复杂社会驱动因素网络,其次是划定 AMR 与更广泛的可持续发展问题之间的联系。我们的研究说明了在农村水产养殖环境中解决 AMR 的复杂性和挑战,并支持为减轻水产养殖和其他农村 LMIC 食物生产环境中的 AMR 而实施全球政策的努力。