EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKS

The present work aimed to study the pathogenicity of Archanobacterium pyogenes by using one day old chicks and chicken Embryonated eggs .The chicks were given the bacteria(4.2x108 CFU/ml) by orally administration and intrapertoneal injection, while the Embryonated eggs inoculated into allontoic sac...

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Main Authors: M.Y. Al-attar, Mohammad A. Hamad, A. M. Al-Aalim
Format: Article
Language:English
Published: College of Veterinary Medicine, University of Basrah, Iraq 2012-12-01
Series:Basrah Journal of Veterinary Research
Subjects:
Online Access:https://bjvr.uobasrah.edu.iq/article_68918_f44a9757da2adcee29c6d5e2bb042aa4.pdf
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author M.Y. Al-attar
Mohammad A. Hamad
A. M. Al-Aalim
author_facet M.Y. Al-attar
Mohammad A. Hamad
A. M. Al-Aalim
author_sort M.Y. Al-attar
collection DOAJ
description The present work aimed to study the pathogenicity of Archanobacterium pyogenes by using one day old chicks and chicken Embryonated eggs .The chicks were given the bacteria(4.2x108 CFU/ml) by orally administration and intrapertoneal injection, while the Embryonated eggs inoculated into allontoic sac at 12 days of incubation. The chicks were show dullness, decrease in food intake and nervous sings, most chicks were died after 2-3 days, and the bacteria were re-isolated from internal organs, and yolk sac. The inoculation of Embryonated chicken eggs resulting in embryonicdeath, reduce hatchery percentage and deformity of embryo. The study showed that A. pyogenesisvirulence to both chicken Embryonated eggs and one day old chicks.
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language English
publishDate 2012-12-01
publisher College of Veterinary Medicine, University of Basrah, Iraq
record_format Article
series Basrah Journal of Veterinary Research
spelling doaj-art-074069dadda84534be4d045ab54a9d6e2025-08-20T03:49:45ZengCollege of Veterinary Medicine, University of Basrah, IraqBasrah Journal of Veterinary Research1813-84972410-84562012-12-01112748110.33762/bvetr.2012.6891868918EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKSM.Y. Al-attarMohammad A. HamadA. M. Al-AalimThe present work aimed to study the pathogenicity of Archanobacterium pyogenes by using one day old chicks and chicken Embryonated eggs .The chicks were given the bacteria(4.2x108 CFU/ml) by orally administration and intrapertoneal injection, while the Embryonated eggs inoculated into allontoic sac at 12 days of incubation. The chicks were show dullness, decrease in food intake and nervous sings, most chicks were died after 2-3 days, and the bacteria were re-isolated from internal organs, and yolk sac. The inoculation of Embryonated chicken eggs resulting in embryonicdeath, reduce hatchery percentage and deformity of embryo. The study showed that A. pyogenesisvirulence to both chicken Embryonated eggs and one day old chicks.https://bjvr.uobasrah.edu.iq/article_68918_f44a9757da2adcee29c6d5e2bb042aa4.pdfpyogenesexperimentalstudypathogenicity
spellingShingle M.Y. Al-attar
Mohammad A. Hamad
A. M. Al-Aalim
EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKS
Basrah Journal of Veterinary Research
pyogenes
experimentalstudy
pathogenicity
title EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKS
title_full EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKS
title_fullStr EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKS
title_full_unstemmed EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKS
title_short EXPERIMENTAL INFECTION OF ARCHANOBACTERIUM PYOGENES IN ONE DAY OLD CHICKS
title_sort experimental infection of archanobacterium pyogenes in one day old chicks
topic pyogenes
experimentalstudy
pathogenicity
url https://bjvr.uobasrah.edu.iq/article_68918_f44a9757da2adcee29c6d5e2bb042aa4.pdf
work_keys_str_mv AT myalattar experimentalinfectionofarchanobacteriumpyogenesinonedayoldchicks
AT mohammadahamad experimentalinfectionofarchanobacteriumpyogenesinonedayoldchicks
AT amalaalim experimentalinfectionofarchanobacteriumpyogenesinonedayoldchicks