The food safety of livestock is a critical issue between animals and humans due to their complex interactions.Pathogens have the potential to spread at every stage of the animal food handling process,including breedin...The food safety of livestock is a critical issue between animals and humans due to their complex interactions.Pathogens have the potential to spread at every stage of the animal food handling process,including breeding,processing,packaging,storage,transportation,marketing and consumption.In addition,application of the antibiotic usage in domestic animals is a controversial issue because,while they can combat food-borne zoonotic pathogens and promote animal growth and productivity,they can also lead to the transmission of antibioticresistant microorganisms and antibiotic-resistant genes across species and habitats.Coevolution of microbiomes may occur in humans and animals as well which may alter the structure of the human microbiome through animal food consumption.One Health is a holistic approach to systematically understand the complex relationships among humans,animals and environments which may provide effective countermeasures to solve food safety problems aforementioned.This paper depicts the main pathogen spectrum of livestock and animal products,summarizes the flow of antibiotic-resistant bacteria and genes between humans and livestock along the food-chain production,and the correlation of their microbiome is reviewed as well to advocate for deeper interdisciplinary communication and collaboration among researchers in medicine,epidemiology,veterinary medicine and ecology to promote One Health approaches to address the global food safety challenges.展开更多
基金C.L.acquired funding for this project(The National Natural Science Foundation of China:32170141)。
文摘The food safety of livestock is a critical issue between animals and humans due to their complex interactions.Pathogens have the potential to spread at every stage of the animal food handling process,including breeding,processing,packaging,storage,transportation,marketing and consumption.In addition,application of the antibiotic usage in domestic animals is a controversial issue because,while they can combat food-borne zoonotic pathogens and promote animal growth and productivity,they can also lead to the transmission of antibioticresistant microorganisms and antibiotic-resistant genes across species and habitats.Coevolution of microbiomes may occur in humans and animals as well which may alter the structure of the human microbiome through animal food consumption.One Health is a holistic approach to systematically understand the complex relationships among humans,animals and environments which may provide effective countermeasures to solve food safety problems aforementioned.This paper depicts the main pathogen spectrum of livestock and animal products,summarizes the flow of antibiotic-resistant bacteria and genes between humans and livestock along the food-chain production,and the correlation of their microbiome is reviewed as well to advocate for deeper interdisciplinary communication and collaboration among researchers in medicine,epidemiology,veterinary medicine and ecology to promote One Health approaches to address the global food safety challenges.
