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Retrospective Study of Isolated in the Territory of Inner Eurasia from 1947 to 1999

Abstract

Listeriosis is one of the most significant humans and animals foodborne infectious diseases. Here, we characterized 48 strains isolated in the territory of inner Eurasia during the second half of the 20th century. A total of 23 strains (52.3%) were susceptible to the nine antibiotics tested, 30.43%, 15.22%, and 8.7% were resistant penicillin G, ampicillin, and enrofloxacin, respectively. We applied the multilocus sequence typing (MLST) scheme to determine the phylogenetic positions of the strains. All but one strain belonged to the II phylogenetic lineage, and the majority of the strains belonged to one of the previously described clonal complexes (СCs). More than 60% of the strains belonged to the clonal complex CC7 that prevailed among all sources, including cattle (58%), small ruminants (64%), rodents (71%), and humans (50%). Further, CC7, CC101, and CC124 were found among human isolates. The MLST scheme was supplemented with virulence gene analysis. In total, eight , six , and six allelic variants were found, and all but one strain carried one of the two alleles. Most strains (62.5%) belonged to the same multivirulence locus sequence typing (MvLST) type, which includes CC7, allele 4, allele 14, allele 6, and allele 8.

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References
1.
Takeuchi K, Smith M, Doyle M . Pathogenicity of food and clinical Listeria monocytogenes isolates in a mouse bioassay. J Food Prot. 2003; 66(12):2362-6. DOI: 10.4315/0362-028x-66.12.2362. View

2.
Wacheck S, Fredriksson-Ahomaa M, Konig M, Stolle A, Stephan R . Wild boars as an important reservoir for foodborne pathogens. Foodborne Pathog Dis. 2009; 7(3):307-12. DOI: 10.1089/fpd.2009.0367. View

3.
Smith A, Tau N, Smouse S, Allam M, Ismail A, Ramalwa N . Outbreak of in South Africa, 2017-2018: Laboratory Activities and Experiences Associated with Whole-Genome Sequencing Analysis of Isolates. Foodborne Pathog Dis. 2019; 16(7):524-530. PMC: 6653791. DOI: 10.1089/fpd.2018.2586. View

4.
Lopez-Valladares G, Danielsson-Tham M, Goering R, Tham W . Lineage II (Serovar 1/2a and 1/2c) Human Listeria monocytogenes Pulsed-Field Gel Electrophoresis Types Divided into PFGE Groups Using the Band Patterns Below 145.5 kb. Foodborne Pathog Dis. 2016; 14(1):8-16. DOI: 10.1089/fpd.2016.2173. View

5.
Sobyanin K, Sysolyatina E, Chalenko Y, Kalinin E, Ermolaeva S . Route of Injection Affects the Impact of InlB Internalin Domain Variants on Severity of Infection in Mice. Biomed Res Int. 2018; 2017:2101575. PMC: 5763066. DOI: 10.1155/2017/2101575. View