Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia

Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia

The present study indicates that the only portal of entry of A . hydrophila serovar I isolate V which induces EUS - l ike lesions in C. batrach us is the intramuscular injection and the effective dose is 6 .5 X 1 0 6 CFU / fish . The lesions do not develop into putrefied necrotic ulcers but hea...

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Main Author: Kulathilaka, H . A . Mahinda
Format: Thesis
Language:English
English
Published: 1993
Subjects:
Aeromonas hydrophila
Fishes - Malaysia - Infections
Online Access:http://psasir.upm.edu.my/id/eprint/11789/1/FPSS_1993_5_A.pdf
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spelling my-upm-ir.117892011-09-07T01:23:03Z Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia 1993-01 Kulathilaka, H . A . Mahinda The present study indicates that the only portal of entry of A . hydrophila serovar I isolate V which induces EUS - l ike lesions in C. batrach us is the intramuscular injection and the effective dose is 6 .5 X 1 0 6 CFU / fish . The lesions do not develop into putrefied necrotic ulcers but heals gradually within 14 - 18 days of initial injection . Immersion exposure and oral administration of A . hydrophila serovar I isolate V were incapable of inducing EUS - like lesions in C . batrachus .Intramuscular injection of A . hydrophila serovar I strain V cause severe pathological changes in C . batrachus , only at the site of injection and did not produce systemic infection . Clarias batrachus mounts a strong inflammatory response against A.hydrophila following intramuscular infection and is capable of eliminating bacteria from the infected tissue s and efficient in fast wound healing and repair of the dermal lesions. Aeromonas hydrophila Fishes - Malaysia - Infections 1993-01 Thesis http://psasir.upm.edu.my/id/eprint/11789/ http://psasir.upm.edu.my/id/eprint/11789/1/FPSS_1993_5_A.pdf application/pdf en public masters Universiti Pertanian Malaysia Aeromonas hydrophila Fishes - Malaysia - Infections Faculty of Fisheries English
institution Universiti Putra Malaysia
collection PSAS Institutional Repository
language English
English
topic Aeromonas hydrophila
Fishes - Malaysia - Infections
spellingShingle Aeromonas hydrophila
Fishes - Malaysia - Infections

Kulathilaka, H . A . Mahinda
Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia
description The present study indicates that the only portal of entry of A . hydrophila serovar I isolate V which induces EUS - l ike lesions in C. batrach us is the intramuscular injection and the effective dose is 6 .5 X 1 0 6 CFU / fish . The lesions do not develop into putrefied necrotic ulcers but heals gradually within 14 - 18 days of initial injection . Immersion exposure and oral administration of A . hydrophila serovar I isolate V were incapable of inducing EUS - like lesions in C . batrachus .Intramuscular injection of A . hydrophila serovar I strain V cause severe pathological changes in C . batrachus , only at the site of injection and did not produce systemic infection . Clarias batrachus mounts a strong inflammatory response against A.hydrophila following intramuscular infection and is capable of eliminating bacteria from the infected tissue s and efficient in fast wound healing and repair of the dermal lesions.
format Thesis
qualification_level Master's degree
author Kulathilaka, H . A . Mahinda
author_facet Kulathilaka, H . A . Mahinda
author_sort Kulathilaka, H . A . Mahinda
title Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia
title_short Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia
title_full Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia
title_fullStr Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia
title_full_unstemmed Studies On Aeromonas Hydrophila Isolated From Epizootic Ulcerative Syndrome (Eus) Positive Fish In Malaysia
title_sort studies on aeromonas hydrophila isolated from epizootic ulcerative syndrome (eus) positive fish in malaysia
granting_institution Universiti Pertanian Malaysia
granting_department Faculty of Fisheries
publishDate 1993
url http://psasir.upm.edu.my/id/eprint/11789/1/FPSS_1993_5_A.pdf
_version_ 1747811263416631296

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