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323330

Staphylococcus aureus incidence in Egyptian meat outlets and butcheries, and their biofilm, antibiotic-resistance, and virulence capabilities

Article

Last updated: 24 Dec 2024

Subjects

-

Tags

Meat hygiene

Abstract

The goal of the study was to identify the frequency of Staphylococcus aureus, as well as their virulence and biofilm-forming characteristics, in meat-contact and equipment surfaces at selling outlets, butcher shops, and supermarkets in Al-Menofia governorate, Egypt. A total of 100 swabs (50 from butcher shops and 50 from supermarkets) were collected to meet these objectives from ten butcher shops and ten supermarkets. Standard culture procedures, the VITEK2 compact system, and PCR techniques were all used to isolate and identify the targeted pathogens. The genetic elements that support virulence and biofilm development features were examined using PCR. Staphylococcus aureus was identified in 25% of the swabbed samples. Butchers had a higher detection rate of S. aureus than supermarkets (30% vs. 20%) (P > 0.05). All five S. aureus isolates had the icaD and pyrogenic exotoxin genes, whereas three shared the icaA and two of the three carried the mecA resistance gene. Strong virulence (pyrogenic exotoxin genes and mecA resistance gene) and a high incidence of biofilm-producing components in S. aureus isolated from meat-contact and equipment surfaces suggest poor hygiene of investigated selling outlets, and butcher shops, which can be attributed to either ineffective or absence of cleaning and disinfection program. This calls for more strict control from Egyptian food safety authorities because otherwise, such serious pathogens might pose concerns.

DOI

10.21608/bvmj.2023.224548.1688

Keywords

Staphylococcus aureus, mecA, virulence and biofilm traits, meat-contact/equipment surfaces

Authors

First Name

Raghda

Last Name

Saad

MiddleName

Ebrahim

Affiliation

Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Benha University,

Email

yassinmalek2018@gmail.com

City

Shebin elcoom

Orcid

-

First Name

Rasha

Last Name

Elsabagh

MiddleName

-

Affiliation

Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Benha University,

Email

rasha.alsbagh@fvtm.bu.edu.eg

City

benha

Orcid

0000-0002-1759-7443

First Name

Nahla

Last Name

Abo EL-Roos

MiddleName

A

Affiliation

Animal Health Research Institute, Shibin El Kom, Menofia, Egypt.

Email

dr.nahlashawky@yahoo.com

City

Shebin El koom

Orcid

-

First Name

shimaa

Last Name

Edris

MiddleName

-

Affiliation

Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Benha University,

Email

shimaa.edrees@fvtm.bu.edu.eg

City

Toukh

Orcid

0000-0002-1703-0981

First Name

Islam

Last Name

Sabike

MiddleName

Ibrahim

Affiliation

Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Benha University,

Email

islam.sabek@fvtm.bu.edu.eg

City

-

Orcid

0000-0002-7516-7265

Volume

45

Article Issue

1

Related Issue

44089

Issue Date

2023-10-01

Receive Date

2023-07-22

Publish Date

2023-10-01

Page Start

136

Page End

140

Print ISSN

1110-6581

Online ISSN

2974-4806

Link

https://bvmj.journals.ekb.eg/article_323330.html

Detail API

https://bvmj.journals.ekb.eg/service?article_code=323330

Order

323,330

Type

Original Article

Type Code

812

Publication Type

Journal

Publication Title

Benha Veterinary Medical Journal

Publication Link

https://bvmj.journals.ekb.eg/

MainTitle

Staphylococcus aureus incidence in Egyptian meat outlets and butcheries, and their biofilm, antibiotic-resistance, and virulence capabilities

Details

Type

Article

Created At

24 Dec 2024