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170199

OCCURRENCE OF BACILLUS CEREUS AND STAPHYLOCOCCUS AUREUS ORGANISMS IN SOME DAIRY DESSERTS

Article

Last updated: 28 Dec 2024

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Abstract

A total of 60 dairy desserts samples comprising ice cream, mehallabia and rice with milk (20 samples of each) were collected from different dairy shops and supermarkets in Assiut city, Egypt. All samples were examined bacteriologicaly for isolation and enumeration of B. cereus and Staph. aureus organisms. The incidences of B. cereus in ice cream, mehallabia and rice with milk samples were 55, 60 and 15%, and the average counts were 3.1 X 109, 1.07 X 1010 and 1.7 X 109 cfu/g food, respectively. The incidence of Staph. aureus in this study was 15% for each of ice cream and rice with milk samples with average of 6.7 X 105 and 2.7 X 107 cfu/g food, respectively. Staph. aureus organisms could not be detected in all examined mehallabia samples in this study. Staph. aureus enterotoxins A and C were detected in some food positive samples for staphylococcal isolation. The public health importance of the isolated organisms was also discussed.

DOI

10.21608/avmj.2015.170199

Keywords

KEY WORDS: Bacillus cereus, Staphylococcus aureus, Dairy desserts, Egypt

Authors

First Name

M.F.

Last Name

HUSSEIN

MiddleName

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Affiliation

Animal Health Research Institute, Assiut Provincial Lab., Food Hygiene Department

Email

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City

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Orcid

-

First Name

O.A.

Last Name

SADEK

MiddleName

-

Affiliation

Food Hygiene Department, Assiut Lab., Animal Health Research Institute, ARC, Egypt

Email

onsi_2000@yahoo.com

City

-

Orcid

-

First Name

EL TAHER,

Last Name

S.G.

MiddleName

-

Affiliation

Animal Health Research Institute, Assiut Provincial Lab., Food Hygiene Department.

Email

-

City

-

Orcid

-

Volume

61

Article Issue

145

Related Issue

24323

Issue Date

2015-04-01

Receive Date

2015-03-30

Publish Date

2015-04-01

Page Start

160

Page End

165

Print ISSN

1012-5973

Online ISSN

2314-5226

Link

https://avmj.journals.ekb.eg/article_170199.html

Detail API

https://avmj.journals.ekb.eg/service?article_code=170199

Order

19

Type

Research article

Type Code

1,840

Publication Type

Journal

Publication Title

Assiut Veterinary Medical Journal

Publication Link

https://avmj.journals.ekb.eg/

MainTitle

OCCURRENCE OF BACILLUS CEREUS AND STAPHYLOCOCCUS AUREUS ORGANISMS IN SOME DAIRY DESSERTS

Details

Type

Article

Created At

23 Jan 2023