title: The antibiotic resistance characteristics of non-typhoidal Salmonella enterica isolated from food-producing animals, retail meat and humans in South East Asia.
abstract: Antimicrobial resistance is a global problem. It is most prevalent in developing countries where infectious diseases remain common, the use of antibiotics in humans and animals is widespread, and the replacement of older antibiotics with new generation antibiotics is not easy due to the high cost. Information on antibiotic resistance phenotypes and genotypes of Salmonella spp. in food animals and humans in different countries and geographic regions is necessary to combat the spread of resistance. This will improve the understanding of antibiotic resistance epidemiology, tracing of new emerging pathogens, assisting in disease treatment, and enhancing prudent use of antibiotics. However, the extent of antibiotic resistance in food-borne pathogens and humans in many developing countries remains unknown. The goal of this review is to discuss the current state of antibiotic resistance of non-typhoid Salmonella spp. in food-producing animals, retail meat and humans from South East Asia. It is focused on resistance characteristics of traditional and "critically important" antibiotics in this region, and the emergence of multidrug resistant strains and genetic elements that contribute to the development of multidrug resistance, including integrons and the Salmonella Genomic Island (SGI).
authors.affiliation: School of Applied Sciences, RMIT University, Bundoora West Campus, Bundoora, Victoria 3083, Australia.
authors.forename: Thi Thu Hao
authors.initials: TT
authors.lastname: Van
authors.forename: Hoang Nam Kha
authors.initials: HN
authors.lastname: Nguyen
authors.forename: Peter M
authors.initials: PM
authors.lastname: Smooker
authors.forename: Peter J
authors.initials: PJ
authors.lastname: Coloe
mesh_terms: D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D001210:Asia, Southeastern; D003906:Developing Countries; D024881:Drug Resistance, Bacterial / Q000235:genetics*; D018432:Drug Resistance, Multiple / Q000235:genetics; D005516:Food Microbiology; D044404:Genomic Islands / Q000187:drug effects; D006801:Humans; D032023:Integrons / Q000235:genetics; D008460:Meat / Q000382:microbiology*; D012480:Salmonella Infections / Q000235:genetics / Q000382:microbiology; D019779:Salmonella enterica / Q000187:drug effects / Q000235:genetics* / Q000302:isolation & purification*
chemical_list: D000900:Anti-Bacterial Agents