Analysis of Salmonella enterica serovar Enteritidis isolates from South Korea based on whole genome sequences, antibiotic resistance, and virulence assays

Jihyun Choi; Jong Hyun Shin; Ji Young Choi; Kun Taek Park; Mi Ran Seo; Seung Hyun Jung; Yeun Jun Chung; Kwan Soo Ko

doi:10.1016/j.diagmicrobio.2024.116642

Analysis of Salmonella enterica serovar Enteritidis isolates from South Korea based on whole genome sequences, antibiotic resistance, and virulence assays

Jihyun Choi
, Jong Hyun Shin
, Ji Young Choi
, Kun Taek Park
, Mi Ran Seo
, Seung Hyun Jung
, Yeun Jun Chung
, Kwan Soo Ko

Sungkyunkwan University
Inje University
ConnectaGen

Research output: Contribution to journal › Article › peer-review

Abstract

We compared 15 Salmonella Enteritidis isolates collected in South Korea in 2023: 11 from chickens and 4 from humans. All isolates belonged to ST11, and they were divided into two clusters, rST3888 and rST1425. All four human isolates were colistin-resistant, and mcr-1 was identified in three isolates.

Original language	English
Article number	116642
Journal	Diagnostic Microbiology and Infectious Disease
Volume	111
Issue number	3
DOIs	https://doi.org/10.1016/j.diagmicrobio.2024.116642
State	Published - Mar 2025

Bibliographical note

Publisher Copyright:
© 2024 Elsevier Inc.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

Colistin resistance
Salmonella Enteritidis
rMLST

Access to Document

10.1016/j.diagmicrobio.2024.116642

Cite this

Choi, J., Shin, J. H., Choi, J. Y., Park, K. T., Seo, M. R., Jung, S. H., Chung, Y. J., & Ko, K. S. (2025). Analysis of Salmonella enterica serovar Enteritidis isolates from South Korea based on whole genome sequences, antibiotic resistance, and virulence assays. Diagnostic Microbiology and Infectious Disease, 111(3), Article 116642. https://doi.org/10.1016/j.diagmicrobio.2024.116642

@article{b5c09fd6fd41433cba8a254e96c3ed22,

title = "Analysis of Salmonella enterica serovar Enteritidis isolates from South Korea based on whole genome sequences, antibiotic resistance, and virulence assays",

abstract = "We compared 15 Salmonella Enteritidis isolates collected in South Korea in 2023: 11 from chickens and 4 from humans. All isolates belonged to ST11, and they were divided into two clusters, rST3888 and rST1425. All four human isolates were colistin-resistant, and mcr-1 was identified in three isolates.",

keywords = "Colistin resistance, Salmonella Enteritidis, rMLST",

author = "Jihyun Choi and Shin, \{Jong Hyun\} and Choi, \{Ji Young\} and Park, \{Kun Taek\} and Seo, \{Mi Ran\} and Jung, \{Seung Hyun\} and Chung, \{Yeun Jun\} and Ko, \{Kwan Soo\}",

note = "Publisher Copyright: {\textcopyright} 2024 Elsevier Inc.",

year = "2025",

month = mar,

doi = "10.1016/j.diagmicrobio.2024.116642",

language = "English",

volume = "111",

journal = "Diagnostic Microbiology and Infectious Disease",

issn = "0732-8893",

publisher = "Elsevier Inc.",

number = "3",

}

TY - JOUR

T1 - Analysis of Salmonella enterica serovar Enteritidis isolates from South Korea based on whole genome sequences, antibiotic resistance, and virulence assays

AU - Choi, Jihyun

AU - Shin, Jong Hyun

AU - Choi, Ji Young

AU - Park, Kun Taek

AU - Seo, Mi Ran

AU - Jung, Seung Hyun

AU - Chung, Yeun Jun

AU - Ko, Kwan Soo

PY - 2025/3

Y1 - 2025/3

N2 - We compared 15 Salmonella Enteritidis isolates collected in South Korea in 2023: 11 from chickens and 4 from humans. All isolates belonged to ST11, and they were divided into two clusters, rST3888 and rST1425. All four human isolates were colistin-resistant, and mcr-1 was identified in three isolates.

AB - We compared 15 Salmonella Enteritidis isolates collected in South Korea in 2023: 11 from chickens and 4 from humans. All isolates belonged to ST11, and they were divided into two clusters, rST3888 and rST1425. All four human isolates were colistin-resistant, and mcr-1 was identified in three isolates.

KW - Colistin resistance

KW - Salmonella Enteritidis

KW - rMLST

UR - https://www.scopus.com/pages/publications/85211082587

U2 - 10.1016/j.diagmicrobio.2024.116642

DO - 10.1016/j.diagmicrobio.2024.116642

M3 - Article

C2 - 39653628

AN - SCOPUS:85211082587

SN - 0732-8893

VL - 111

JO - Diagnostic Microbiology and Infectious Disease

JF - Diagnostic Microbiology and Infectious Disease

IS - 3

M1 - 116642

ER -

Analysis of Salmonella enterica serovar Enteritidis isolates from South Korea based on whole genome sequences, antibiotic resistance, and virulence assays

Abstract

Bibliographical note

UN SDGs

Keywords

Access to Document

Other files and links

Fingerprint

Cite this