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112304

DAIRY PRODUCTS AS A SOURCE OF POTENTIALLY PATHOGENIC AEROMONAS SPECIES AND THEIR IMPORTANT CHARACTERISTICS

Article

Last updated: 25 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

Animal Hygiene, Husbandry, Production, Genetics, Economics, Nutrition and Food Control.

Abstract

One hundred-fifty random samples of fresh cream, whipped cream and kareish cheese (50 each) were examined for incidence of Aeromonas species. Aeromonas species were detected in 28%, 18% and 32% of examined samples respectively as regards every species Aeromonas hydrophila was detected in 16%,8% and 16% of examined samples respectively, Aeromonas sobria was detected in 18%, 10% and 24% of examined samples respectively and Aeromonas caviae was detected in 14%, 14% end 20% of examined samples respectively Regarding to haemolysin production,100%, 92.31% and 41.67% of A. hydrophila, A. sobria and A. caviae produced haemolysin while 90%,61.54% and 41.67%   of A. hydrophila, A. sobria and A. caviae were proved to produce entero-toxin as judged by fluid accumulation in rabbit ileal loop.Concerning the production of spoilage enzymes, Aeromonas hydrophila was dominating other Aeromonas species for proteolytic and lipolytic activities compr-ising65% and 25% respectively. Regarding to antibiotic sensitivity against  9 antimicrobial agents A. hydrophila was 100%    sensitive to chloramphe-nicol, tetracycline and neomycin while Aeromonas sobria was completely resistant to ampicillin, chloramphneicol and erythromycine and Aerom-onans caviae was completely resistant to ampicilin and nalidixic.

DOI

10.21608/kvmj.2003.112304

Keywords

Dairy products, Aeromonas species

Authors

First Name

Esmat, I.

Last Name

Awad

MiddleName

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Affiliation

Dept. Of Food Hygiene, Fac. Vet. Med. Zagazig University

Email

-

City

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Orcid

-

First Name

Thanaa, M.

Last Name

Elshayeb

MiddleName

-

Affiliation

Dept. of Microbiology (Bacteriology) Fac. Vet. Med, Kafr El-Sheikh.

Email

-

City

-

Orcid

-

First Name

Madeha, A.

Last Name

Ayoub

MiddleName

-

Affiliation

Dept. of Microbiology (Bacteriology) Fac. Vet. Med, Kafr El-Sheikh.

Email

-

City

-

Orcid

-

Volume

1

Article Issue

2

Related Issue

16491

Issue Date

2003-10-01

Receive Date

2003-07-01

Publish Date

2003-10-01

Page Start

65

Page End

76

Print ISSN

1687-1456

Online ISSN

2682-2954

Article File

KVMJ_Volume 1_Issue 2_Pages 65-76.pdf

PDF . 658.3kB

Link

https://kvmj.journals.ekb.eg/article_112304.html

Detail API

https://kvmj.journals.ekb.eg/service?article_code=112304

Order

4

Type

Original Article

Type Code

1,064

Publication Type

Journal

Publication Title

Kafrelsheikh Veterinary Medical Journal

Publication Link

https://kvmj.journals.ekb.eg/

MainTitle

DAIRY PRODUCTS AS A SOURCE OF POTENTIALLY PATHOGENIC AEROMONAS SPECIES AND THEIR IMPORTANT CHARACTERISTICS

Details

Type

Article

Created At

22 Jan 2023