气候变化领域集成服务门户(CCPortal): Prevalence of antibiotic resistant Salmonella spp. strains in shrimp farm source waters of Nagapattinam region in South India

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DOI	10.1016/j.marpolbul.2020.111171
	Prevalence of antibiotic resistant Salmonella spp. strains in shrimp farm source waters of Nagapattinam region in South India
	Patel A.; Jeyasekaran G.; Jeyashakila R.; Anand T.; Wilwet L.; Pathak N.; Malini A.H.; Neethiselvan N.
发表日期	2020
ISSN	0025326X
卷号	155
英文摘要	The prevalence of antibiotic-resistant Salmonella spp. in the source waters of shrimp farms in the Nagapattinam region of South India was investigated. Water and sediment samples (188 Nos.) collected from 23 natural creeks during December 2018 to April 2019 were examined for Salmonella spp. by conventional and PCR methods. The study indicated 28.7% of water and 25.5% of sediment isolates as Salmonella spp., while PCR test gave positive for 7.44% and 5.15% of the isolates, respectively. The isolates were resistant to sulfonamide (SF), but sensitive to tetracycline (TC), chloramphenicol (CAP), and furazolidone (FZ). PCR amplification of mitochondrial 16S rRNA region identified the highly resistant Salmonella serovar as S. Montevideo, which is an emerging food-borne pathogen. The incidence of antibiotic-resistant S. Montevideo reported for the first time in the natural creeks that supply water for shrimp farms emphasizes the need for regulatory steps to control its prevalence. © 2020 Elsevier Ltd
英文关键词	Antibiotic resistance; Natural creeks; PCR method; Salmonella spp. incidence; Sediment; Source waters
语种	英语
scopus关键词	Antibiotics; Polymerase chain reaction; RNA; Sulfur compounds; Food-borne pathogens; Furazolidone; PCR amplification; Salmonella serovar; Salmonella spp; Sediment samples; Source waters; Supply waters; Salmonella; chloramphenicol; furazolidone; mitochondrial RNA; ribosome RNA; sulfonamide; tetracycline; water; antiinfective agent; RNA 16S; antibiotic resistance; chemical pollutant; crustacean; gene expression; marine pollution; pollution effect; polymerase chain reaction; RNA; toxicity; animal husbandry; antibiotic resistance; Article; bacterial strain; concentration (parameter); foodborne pathogen; gene amplification; incidence; India; nonhuman; polymerase chain reaction; prevalence; Salmonella; Salmonella enterica serovar Montevideo; sediment; shrimp; shrimp farm; water sampling; aquaculture; microbial sensitivity test; prevalence; Indian Ocean; Indian Ocean (South); Decapoda (Crustacea); Salmonella; Anti-Bacterial Agents; Aquaculture; India; Microbial Sensitivity Tests; Prevalence; RNA, Ribosomal, 16S; Salmonella
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/148973
作者单位	Department of Fish Quality Assurance & Management, FC&RI, TNJFU, Thoothukudi, 628008, India; Tamil Nadu Dr. J. Jayalalithaa Fisheries University (TNJFU), Nagapattinam, 611002, India; Central Institute of Fisheries Education, Versova, Mumbai, 400061, India; Department of Fishing Technology & Fisheries Engineering, FC&RI, TNJFU, Thoothukudi, 628008, India
推荐引用方式 GB/T 7714	Patel A.,Jeyasekaran G.,Jeyashakila R.,et al. Prevalence of antibiotic resistant Salmonella spp. strains in shrimp farm source waters of Nagapattinam region in South India[J],2020,155.
APA	Patel A..,Jeyasekaran G..,Jeyashakila R..,Anand T..,Wilwet L..,...&Neethiselvan N..(2020).Prevalence of antibiotic resistant Salmonella spp. strains in shrimp farm source waters of Nagapattinam region in South India.Marine Pollution Bulletin,155.
MLA	Patel A.,et al."Prevalence of antibiotic resistant Salmonella spp. strains in shrimp farm source waters of Nagapattinam region in South India".Marine Pollution Bulletin 155(2020).