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354442

Multidrug-resistant E. coli and Salmonella Isolated from Raw and Ready-to-Eat Meat Products, Raising the potential of Future Foodborne Illness and Treatment Challenges

Article

Last updated: 23 Dec 2024

Subjects

-

Tags

Veterinary Parasitology & Microbiology

Abstract

The study aimed to determine Escherichia coli and Salmonella species frequency, and their phenotypic and molecular multidrug-resistance (MDR), in raw and ready-to-eat (RTE)  meat products. Using golden standard culture and serotyping techniques, one hundred raw (hamburgers and sausages) and RTE meat (hawawshi and kofta) products were screened for targeted pathogens. The genetic elements that correlate with MDR characteristics were identified by PCR. Escherichia coli and Salmonella were identified in 26% and 14% of the samples, respectively, and both were prevalent in the raw products, at 57.7% and 57.14%. MDR Escherichia coli (73.1%) and Salmonella (35.71%) were more frequently found in raw foods. The blaCTX and blaSHV genes were present in all five tested Escherichia coli, and mcr1 was expressed in three of them—two raw and one RTEM. Two raw-derived Escherichia coli co-expressed blaTEM, blaCTX, and blaSHV, and one of them also shared mcr1. The norA gene predominated in four of five MDR Salmonella isolates, raw (3) and RTE meat (1), whereas blaCTX or mcr1 occurred in three isolates, raw (2) and RTE meat (1). Two MDR Salmonella co-expressed the blaTEM and blaCTX or blaCTX and blaSHV genes, while also exhibiting mcr1 and/or norA. These antibiotic-resistant genes of vital importance imply veterinary mistreatment.

DOI

10.21608/ejvs.2024.271738.1867

Keywords

Raw and ready-to-eat meat, Escherichia coli and Salmonella, Multidrug-resistance, blaTEM/blaCTX/blaSHV, mcr1and norA

Authors

First Name

Eman

Last Name

Masood

MiddleName

-

Affiliation

Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Benha University, Tukh, Qalyubia; Directorate of animal health, Benha, Al-Qalyubia, Egypt

Email

emanmasoudsaif@yahoo.com

City

-

Orcid

-

First Name

Fatin

Last Name

Hassanin

MiddleName

-

Affiliation

Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Benha University, Tukh, Qalyubia 13736, Egypt

Email

faten.mohamed@fvtm.bu.edu.eg

City

-

Orcid

-

First Name

Nahla

Last Name

Abou EL-Roos

MiddleName

-

Affiliation

Food hygiene Department, Animal Health Research Institute, Agriculture Research Center of Shebin El koom Branch, Egypt.

Email

dr.nahlashawky@yahoo.com

City

-

Orcid

-

First Name

Islam

Last Name

Sabeq

MiddleName

Ibrahim

Affiliation

Department of food hygiene and control, Faculty of veterinary medicine Benha University, Toukh city

Email

islam.sabek@fvtm.bu.edu.eg

City

-

Orcid

0000-0002-7516-7265

Volume

56

Article Issue

3

Related Issue

47550

Issue Date

2025-03-01

Receive Date

2024-02-21

Publish Date

2024-03-01

Page Start

587

Page End

603

Print ISSN

1110-0222

Online ISSN

2357-089X

Link

https://ejvs.journals.ekb.eg/article_354442.html

Detail API

https://ejvs.journals.ekb.eg/service?article_code=354442

Order

354,442

Type

Original Article

Type Code

140

Publication Type

Journal

Publication Title

Egyptian Journal of Veterinary Sciences

Publication Link

https://ejvs.journals.ekb.eg/

MainTitle

Multidrug-resistant E. coli and Salmonella Isolated from Raw and Ready-to-Eat Meat Products, Raising the potential of Future Foodborne Illness and Treatment Challenges

Details

Type

Article

Created At

23 Dec 2024