Foodborne Pathogens at the Livestock-Wildlife-Human Interface in Rural Western Uganda.

IF 2.2 3区 环境科学与生态学 Q3 ENVIRONMENTAL SCIENCES
Andrea Dias-Alves, Johan Espunyes, Teresa Ayats, Celsus Sente, Peregrine Sebulime, Jesus Muro, Josephine Tushabe, Caroline Asiimwe, Xavier Fernandez Aguilar, Robert Aruho, Ignasi Marco, Marta Planellas, Jesús Cardells, Oscar Cabezón, Marta Cerdà-Cuéllar
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Abstract

Foodborne pathogens are an important cause of morbidity and mortality worldwide. To assess the presence of Salmonella, Campylobacter and Arcobacter spp. in livestock, wildlife, and humans from different regions across western Uganda, 479 faecal samples were tested by PCR. Salmonella and Campylobacter spp. were more frequently detected in livestock (5.1% and 23.5%, respectively) compared to wildlife (1.9% and 16.8%, respectively). Wildlife from remote areas showed lower Salmonella and Campylobacter spp. occurrence than in areas where interactions with livestock are common, suggesting that spill-over may exist from livestock or humans. Further studies are needed to better understand the transmission dynamics of these pathogens at the wildlife-livestock-human interface in western Uganda.

Abstract Image

乌干达西部农村牲畜-野生动物-人类界面的食源性病原体。
食源性病原体是全球发病率和死亡率的重要原因。为了评估乌干达西部不同地区的牲畜、野生动物和人类中是否存在沙门氏菌、弯曲杆菌和弧形杆菌。通过PCR检测了479份粪便样本。与野生动物(分别为1.9%和16.8%)相比,沙门氏菌和弯曲杆菌在牲畜中的检测频率更高(分别为5.1%和23.5%)。来自偏远地区的野生动物显示沙门氏菌和弯曲杆菌属的发生率低于与牲畜相互作用常见的地区,这表明可能存在牲畜或人类的溢出。需要进一步的研究来更好地了解这些病原体在乌干达西部野生动物-牲畜-人类界面的传播动态。
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来源期刊
Ecohealth
Ecohealth 环境科学-环境科学
CiteScore
4.50
自引率
4.00%
发文量
45
审稿时长
>24 weeks
期刊介绍: EcoHealth aims to advance research, practice, and knowledge integration at the interface of ecology and health by publishing high quality research and review articles that address and profile new ideas, developments, and programs. The journal’s scope encompasses research that integrates concepts and theory from many fields of scholarship (including ecological, social and health sciences, and the humanities) and draws upon multiple types of knowledge, including those of relevance to practice and policy. Papers address integrated ecology and health challenges arising in public health, human and veterinary medicine, conservation and ecosystem management, rural and urban development and planning, and other fields that address the social-ecological context of health. The journal is a central platform for fulfilling the mission of the EcoHealth Alliance to strive for sustainable health of people, domestic animals, wildlife, and ecosystems by promoting discovery, understanding, and transdisciplinarity. The journal invites substantial contributions in the following areas: One Health and Conservation Medicine o Integrated research on health of humans, wildlife, livestock and ecosystems o Research and policy in ecology, public health, and agricultural sustainability o Emerging infectious diseases affecting people, wildlife, domestic animals, and plants o Research and practice linking human and animal health and/or social-ecological systems o Anthropogenic environmental change and drivers of disease emergence in humans, wildlife, livestock and ecosystems o Health of humans and animals in relation to terrestrial, freshwater, and marine ecosystems Ecosystem Approaches to Health o Systems thinking and social-ecological systems in relation to health o Transdiiplinary approaches to health, ecosystems and society.
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