» Articles » PMID: 19074612

Identification and Characterization of Class 1 Integron Resistance Gene Cassettes Among Salmonella Strains Isolated from Imported Seafood

Overview
Date 2008 Dec 17
PMID 19074612
Citations 10
Authors
Affiliations
Soon will be listed here.
Abstract

A total of 210 Salmonella isolates, representing 64 different serovars, were isolated from imported seafood samples, and 55/210 isolates were found to be resistant to at least one antibiotic. Class 1 integrons from three multidrug-resistant Salmonella enterica strains (Salmonella enterica serovars Newport [strain 62], Typhimurium var. Copenhagen [strain 629], and Lansing [strain 803], originating from Hong Kong, the Philippines, and Taiwan, respectively) were characterized. Southern hybridization of plasmids isolated from these strains, using a class 1 integron probe, showed that trimethoprim-sulfamethoxazole and streptomycin resistance genes were located on a megaplasmid in strain 629. Our study indicates that imported seafood could be a reservoir for Salmonella isolates resistant to multiple antibiotics.

Citing Articles

Prevalence of Antimicrobial Resistance in Select Bacteria From Retail Seafood-United States, 2019.

Tate H, Ayers S, Nyirabahizi E, Li C, Borenstein S, Young S Front Microbiol. 2022; 13:928509.

PMID: 35814688 PMC: 9262255. DOI: 10.3389/fmicb.2022.928509.


High Throughput Screening of Antimicrobial Resistance Genes in Gram-Negative Seafood Bacteria.

Delannoy S, Hoffer C, Youf R, Dauvergne E, Webb H, Brauge T Microorganisms. 2022; 10(6).

PMID: 35744743 PMC: 9230514. DOI: 10.3390/microorganisms10061225.


Detection and Molecular Identification of Virulence Genes in Livestock Production Systems in South Africa.

Mthembu T, Zishiri O, El Zowalaty M Pathogens. 2019; 8(3).

PMID: 31405078 PMC: 6789496. DOI: 10.3390/pathogens8030124.


Molecular characterization of class 1, 2 and 3 integrons in clinical multi-drug resistant isolates.

Firoozeh F, Mahluji Z, Khorshidi A, Zibaei M Antimicrob Resist Infect Control. 2019; 8:59.

PMID: 30976386 PMC: 6440154. DOI: 10.1186/s13756-019-0509-3.


Antibiotic-Resistant in the Food Supply and the Potential Role of Antibiotic Alternatives for Control.

Nair D, Venkitanarayanan K, Kollanoor Johny A Foods. 2018; 7(10).

PMID: 30314348 PMC: 6210005. DOI: 10.3390/foods7100167.


References
1.
Dalsgaard A, Forslund A, Serichantalergs O, Sandvang D . Distribution and content of class 1 integrons in different Vibrio cholerae O-serotype strains isolated in Thailand. Antimicrob Agents Chemother. 2000; 44(5):1315-21. PMC: 89861. DOI: 10.1128/AAC.44.5.1315-1321.2000. View

2.
Thungapathra M, Amita , Sinha K, Ray Chaudhuri S, Garg P, Ramamurthy T . Occurrence of antibiotic resistance gene cassettes aac(6')-Ib, dfrA5, dfrA12, and ereA2 in class I integrons in non-O1, non-O139 Vibrio cholerae strains in India. Antimicrob Agents Chemother. 2002; 46(9):2948-55. PMC: 395331. DOI: 10.1128/AAC.46.9.2948-2955.2002. View

3.
Sandvang D, Aarestrup F, Jensen L . Characterisation of integrons and antibiotic resistance genes in Danish multiresistant Salmonella enterica Typhimurium DT104. FEMS Microbiol Lett. 1998; 157(1):177-81. DOI: 10.1111/j.1574-6968.1997.tb12770.x. View

4.
Boyd D, Peters G, Cloeckaert A, Boumedine K, Chaslus-Dancla E, Imberechts H . Complete nucleotide sequence of a 43-kilobase genomic island associated with the multidrug resistance region of Salmonella enterica serovar Typhimurium DT104 and its identification in phage type DT120 and serovar Agona. J Bacteriol. 2001; 183(19):5725-32. PMC: 95465. DOI: 10.1128/JB.183.19.5725-5732.2001. View

5.
Angulo F, Nargund V, Chiller T . Evidence of an association between use of anti-microbial agents in food animals and anti-microbial resistance among bacteria isolated from humans and the human health consequences of such resistance. J Vet Med B Infect Dis Vet Public Health. 2004; 51(8-9):374-9. DOI: 10.1111/j.1439-0450.2004.00789.x. View