Staphylococcus aureus and biofilms:transmission,threats,and promising strategies in animal husbandry

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外文摘要：Staphylococcus aureus(S.aureus)is a common pathogenic bacterium in animal husbandry that can cause diseases such as mastitis,skin infections,arthritis,and other ailments.The formation of biofilms threatens and exacerbates S.aureus infection by allowing the bacteria to adhere to pathological areas and livestock product surfaces,thus trig-gering animal health crises and safety issues with livestock products.To solve this problem,in this review,we provide a brief overview of the harm caused by S.aureus and its biofilms on livestock and animal byproducts(meat and dairy products).We also describe the ways in which S.aureus spreads in animals and the threats it poses to the livestock industry.The processes and molecular mechanisms involved in biofilm formation are then explained.Finally,we discuss strategies for the removal and eradication of S.aureus and biofilms in animal husbandry,including the use of antimicrobial peptides,plant extracts,nanoparticles,phages,and antibodies.These strategies to reduce the spread of S.aureus in animal husbandry help maintain livestock health and improve productivity to ensure the ecologically sustainable development of animal husbandry and the safety of livestock products.

外文关键词：

Animal husbandryBiofilmMastitisMitigation strategiesStaphylococcus aureus

作者：

Mengda Song、Qi Tang、Yakun Ding、Peng Tan、Yucheng Zhang、Tao Wang、Chenlong Zhou、Shenrui Xu、Mengwei Lyu、Yueyu Bai、Xi Ma

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作者单位：

State Key Laboratory of Animal Nutrition and Feeding,College of Animal Science and Technology,China Agricultural University,Beijing 100193,China

Key Laboratory of Innovative Utilization of Local Cattle and Sheep Germplasm Resources(Co-Construction by Ministry and Province),Ministry of Agriculture and Rural Affairs,School of Agricultural Sciences,Zhengzhou University,Zhengzhou 450001,China

基金：

National Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Key R&D Program of China2115 Talent Development Program of China Agricultural UniversityPinduoduo-China Agricultural University Research FundSpecial Fund for Henan Agriculture Research System

项目编号：

31930106U22A20514U23A202322022YFD13004041041-00109019PC2023A01001HARS-2213-Z1

出版年：

2024

DOI：

10.1186/s40104-024-01007-6

畜牧与生物技术杂志(英文版)

中国科学技术协会

畜牧与生物技术杂志(英文版)

CSTPCD

影响因子：0.765

ISSN：1674-9782

年,卷(期)：2024.15(4)