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365821

Prevalence and critical antibiotic-resistance traits of Bacillus cereus and Staphylococcus aureus isolated from raw and ready-to-eat meat products

Article

Last updated: 24 Dec 2024

Subjects

-

Tags

Meat hygiene

Abstract

The study aimed to compare Bacillus cereus (B. cereus) and Staphylococcus aureus (S. aureus) prevalence and antimicrobial resistance profiles in raw and ready-to-eat meat products (RTEM). One hundred samples of raw hamburger, sausage, RTEM hawawshi, and kofta were tested using standard culture and automated VITEK2 methods. PCR was used to detect resistance genetic components. The overall prevalence of S. aureus and B. cereus was 20%, and 14%, respectively. S. aureus (60%) and B. cereus (73.7%) were isolated at similarly high rates from raw meat products. One B. cereus isolated from a raw burger was multidrug-resistant (MDR), whereas 25 % of S. aureus were MDR, with three resistance patterns. Neither the mcr1 nor the vanA genes were found in the B. cereus. While norA was found in four isolates, both blaTEM and blaCTX were found in three. The blaSHV was found only in three raw-derived isolates, two of which also shared blaTEM, blaCTX, and norA or blaTEM and norA. The data revealed that all of the MDR S. aureus isolates tested positive for mecA but not vanA genes. Such pathogens in RTE meat with genes confer resistance to key antibiotics, endangering public health and hastening the emergence of superbugs.

DOI

10.21608/bvmj.2024.283334.1809

Keywords

Raw and RTE meat, S. aureus, B. cereus, critical resistance genes

Authors

First Name

Eman

Last Name

Masood

MiddleName

-

Affiliation

1 Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Benha University, Toukh, Qalyubia 13736, Egypt. 2 Animal Health Research Institute, Shibin El Kom, Menofia, Egypt.

Email

emanmasoudsaif@yahoo.com

City

-

Orcid

-

First Name

Faten

Last Name

Mohamed

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

Toukh

Orcid

-

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

-

Orcid

-

First Name

Islam

Last Name

Sabike

MiddleName

Ibrahim

Affiliation

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

Email

islam.sabek@fvtm.bu.edu.eg

City

-

Orcid

0000-0002-7516-7265

Volume

46

Article Issue

2

Related Issue

48993

Issue Date

2024-07-01

Receive Date

2024-04-17

Publish Date

2024-07-01

Page Start

85

Page End

89

Print ISSN

1110-6581

Online ISSN

2974-4806

Link

https://bvmj.journals.ekb.eg/article_365821.html

Detail API

https://bvmj.journals.ekb.eg/service?article_code=365821

Order

365,821

Type

Original Article

Type Code

812

Publication Type

Journal

Publication Title

Benha Veterinary Medical Journal

Publication Link

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

MainTitle

Prevalence and critical antibiotic-resistance traits of Bacillus cereus and Staphylococcus aureus isolated from raw and ready-to-eat meat products

Details

Type

Article

Created At

24 Dec 2024