文献类型：期刊文献

英文题名：Stresses in the food chain and their impact on antibiotic resistance of foodborne pathogens: A review

作者：Li, Yun[1];Wu, Yufan[2];Shao, Jingdong[3];Shi, Juping[4];Sun, Lu[1];Hong, Yi[5];Wang, Xiang[1]

机构：[1]Univ Shanghai Sci & Technol, Sch Hlth Sci & Engn, Jungong Rd 516, Shanghai 200093, Peoples R China;[2]East China Univ Sci & Technol, Ctr Anal & Test, Sch Chem & Mol Engn, Shanghai, Peoples R China;[3]Technol Ctr Zhangjiagang Customs, Suzhou, Peoples R China;[4]Zhangjiagang Ctr Dis Control & Prevent, Suzhou, Peoples R China;[5]Univ Ghent, Fac Biosci Engn, Dept Food Technol Safety & Hlth, Food Microbiol & Food Preservat Res Unit, Ghent, Belgium

年份：2025

卷号：128

外文期刊名：FOOD MICROBIOLOGY

收录：;WOS:【SCI-EXPANDED(收录号:WOS:001423290100001)】；

基金：This study was funded by the Shanghai Agriculture Applied Tech-nology Development Program (2022 02 08 00 12 F01144) and Research Project of Jiangsu Provincial Health Commission (Ym2023077) .

语种：英文

外文关键词：Microbial food safety; Stress response; Cross protection; Hurdle factors; Antibiotics

摘要：Antibiotic resistance in foodborne pathogens represents a major public health concern. The farm-to-fork continuum is recognized as a critical pathway for the development and spread of this resistance. Throughout the food chain, foodborne pathogens are exposed to diverse environmental stresses, including temperature extremes, osmotic pressure, food additives, and disinfectants, and others. These stress factors can influence antibiotic resistance, with effects varying based on the type and intensity of stress, the pathogen species and strain, and the specific antibiotic involved. Stress conditions can trigger bacterial adaptive responses, such as general stress response systems, the SOS response, and genetic mutations, which can confer cross-protection and enhance antibiotic resistance. Conversely, stress-induced injury or metabolic suppression may increase bacterial susceptibility to certain antibiotics. Understanding these complex interactions is crucial, as suboptimal food processing can inadvertently select for resistant strains. Investigating the molecular mechanisms underlying stress adaptation is essential for developing effective strategies to mitigate antibiotic resistance. Optimizing food processing protocols and implementing robust monitoring systems throughout the food chain are essential steps to reduce these risks. A comprehensive understanding of stress-induced antibiotic resistance will provide a scientific basis for improving food safety and safeguarding global public health.