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386547

Characterization of Methicillin-Resistant Staphylococcus aureus Isolated from Shepherds and Apparently Healthy Goats and Sheep in Egypt

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Veterinary Parasitology & Microbiology

Abstract

The objective of this study was to assess the prevalence, antimicrobial susceptibility, and distribution of virulent genes in Staphylococcus aureus (S. aureus) and MRSA isolates from healthy sheep and goats, as well as their shepherds. The study included 50 sheep, 50 goats, and 32 shepherds. Three types of samples were collected from each animal - milk samples, nasal swabs, and rectal skin swabs, while the shepherds provided thirty-two nasal swabs and 32 hand swabs. Biochemical tests were used to identify S. aureus colonies, and cefoxitin disk diffusion was employed to identify MRSA isolates. The isolates were then tested for nuc, mecA, PVL, and VanA genes. S. aureus was detected in 84.20% of the tested sheep samples, 51.33% in goats and 84% among shepherds. MRSA was present in 54% of milk samples, 58% of nasal swabs, and 48% of skin swabs in sheep. In goats, MRSA was found in 59%, 42%, and 58%, respectively. In shepherds, MRSA isolates were detected in 88% of nose swabs and 90% of hand swabs. All MRSA isolates were multi-drug resistant, with penicillin G showing the highest resistance (100%). In conclusion, sheep, goats, and their shepherds, may play a significant role in the transmission of S. aureus. Moreover, the presence of MRSA in raw milk, nose swabs, and skin swabs may contribute to the spread of the bacteria to other individuals.

DOI

10.21608/ejvs.2024.311375.2313

Keywords

S. aureus, MRSA, Small ruminants, mecA, Panton Valentine Leukocidin, antibiotics resistance

Authors

First Name

Thoraya

Last Name

Saad

MiddleName

-

Affiliation

Department of Hygiene and Zoonoses, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt

Email

thorayasaad@yahoo.com

City

Mansoura

Orcid

-

First Name

Doaa

Last Name

Naguib

MiddleName

-

Affiliation

Department of Hygiene and Zoonoses, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt

Email

doaanaguib246@yahoo.com

City

-

Orcid

-

First Name

Mayada

Last Name

Gwida

MiddleName

-

Affiliation

Department of Hygiene and Zoonoses, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt

Email

mayada_gwida@mans.edu.eg

City

Mansoura

Orcid

-

First Name

Adel

Last Name

Elgohary

MiddleName

Helmy

Affiliation

Hygiene and Zoonoses Department, Faculty of Veterinary Medicine, Mansoura University, Mansoura City, Egypt

Email

adelelgohary@yahoo.com

City

Mansoura

Orcid

-

First Name

Amro

Last Name

Mohamed

MiddleName

-

Affiliation

Department of Hygiene and Zoonoses, Faculty of Veterinary Medicine, Mansoura University, Mansoura 35516, Egypt

Email

kombanymeras@yahoo.com

City

Mansoura

Orcid

-

Related Issue

-2

Receive Date

2024-08-12

Publish Date

2024-10-16

Page Start

1

Page End

10

Print ISSN

1110-0222

Online ISSN

2357-089X

Link

https://ejvs.journals.ekb.eg/article_386547.html

Detail API

https://ejvs.journals.ekb.eg/service?article_code=386547

Order

386,547

Type

Original Article

Type Code

140

Publication Type

Journal

Publication Title

Egyptian Journal of Veterinary Sciences

Publication Link

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

MainTitle

Characterization of Methicillin-Resistant Staphylococcus aureus Isolated from Shepherds and Apparently Healthy Goats and Sheep in Egypt

Details

Type

Article

Created At

23 Dec 2024