Vaccination of goats with Laser radiated Dictyocaulus filaria larvae

Irradiated D. filaria 3rd stage larvae with cantinuous emission of visible Helium- Neon Laser of ImW and a wave length of ( 632.8 ) nm. for three different exposure times of 5 , 10 and 15 minutes were used to vaccinate three groups of kids of five each at double immunization doses orally. The first...

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Autores principales:	AL- Samarrae , S.A. G, AL- Mashhadani, F. J. K.
Formato:	article
Lenguaje:	EN
Publicado:	University of Baghdad, College of Veterinary Medicine 2001
Materias:	Dictyocaulus filaria larvae Laser radiated goats Veterinary medicine SF600-1100
Acceso en línea:	https://doaj.org/article/82257f48487a4c5db658f3838c430e34
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spelling	oai:doaj.org-article:82257f48487a4c5db658f3838c430e342021-11-07T11:36:19ZVaccination of goats with Laser radiated Dictyocaulus filaria larvae10.30539/ijvm.v25i1.11471609-56932410-7409https://doaj.org/article/82257f48487a4c5db658f3838c430e342001-06-01T00:00:00Zhttps://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1147https://doaj.org/toc/1609-5693https://doaj.org/toc/2410-7409 Irradiated D. filaria 3rd stage larvae with cantinuous emission of visible Helium- Neon Laser of ImW and a wave length of ( 632.8 ) nm. for three different exposure times of 5 , 10 and 15 minutes were used to vaccinate three groups of kids of five each at double immunization doses orally. The first dose contained ( 1000 ) larvae and the second was ( 2000 ) larvae at an interval of ( 4 ) weeks between then . After ( 5 ) weeks a challenge dose of ( 100 ) larvae per kg. Body weight ( non irradiated ) was given to all the groups in addition to a control group ( 4th ) of ( 5 ) kids . All animals were slaughtered after ( 6 ) weeks post-challenge. Results showed that the attenuated larvae at ( 5 ) minutes exposure to Laser irradiation was the most appropriate one and can be used as an attenuated irradiated larval vaccine effectively and safely. The assessment was based on clinical signs, body weight gains ,eosinophil counts of blood, fecal larval counts , mean worm burden and female sexual maturity, and gross pathological changes including lung lesion scores. AL- Samarrae , S.A. GAL- Mashhadani, F. J. K.University of Baghdad, College of Veterinary MedicinearticleDictyocaulus filaria larvaeLaser radiatedgoatsVeterinary medicineSF600-1100ENThe Iraqi Journal of Veterinary Medicine, Vol 25, Iss 1 (2001)
institution	DOAJ
collection	DOAJ
language	EN
topic	Dictyocaulus filaria larvae Laser radiated goats Veterinary medicine SF600-1100
spellingShingle	Dictyocaulus filaria larvae Laser radiated goats Veterinary medicine SF600-1100 AL- Samarrae , S.A. G AL- Mashhadani, F. J. K. Vaccination of goats with Laser radiated Dictyocaulus filaria larvae
description	Irradiated D. filaria 3rd stage larvae with cantinuous emission of visible Helium- Neon Laser of ImW and a wave length of ( 632.8 ) nm. for three different exposure times of 5 , 10 and 15 minutes were used to vaccinate three groups of kids of five each at double immunization doses orally. The first dose contained ( 1000 ) larvae and the second was ( 2000 ) larvae at an interval of ( 4 ) weeks between then . After ( 5 ) weeks a challenge dose of ( 100 ) larvae per kg. Body weight ( non irradiated ) was given to all the groups in addition to a control group ( 4th ) of ( 5 ) kids . All animals were slaughtered after ( 6 ) weeks post-challenge. Results showed that the attenuated larvae at ( 5 ) minutes exposure to Laser irradiation was the most appropriate one and can be used as an attenuated irradiated larval vaccine effectively and safely. The assessment was based on clinical signs, body weight gains ,eosinophil counts of blood, fecal larval counts , mean worm burden and female sexual maturity, and gross pathological changes including lung lesion scores.
format	article
author	AL- Samarrae , S.A. G AL- Mashhadani, F. J. K.
author_facet	AL- Samarrae , S.A. G AL- Mashhadani, F. J. K.
author_sort	AL- Samarrae , S.A. G
title	Vaccination of goats with Laser radiated Dictyocaulus filaria larvae
title_short	Vaccination of goats with Laser radiated Dictyocaulus filaria larvae
title_full	Vaccination of goats with Laser radiated Dictyocaulus filaria larvae
title_fullStr	Vaccination of goats with Laser radiated Dictyocaulus filaria larvae
title_full_unstemmed	Vaccination of goats with Laser radiated Dictyocaulus filaria larvae
title_sort	vaccination of goats with laser radiated dictyocaulus filaria larvae
publisher	University of Baghdad, College of Veterinary Medicine
publishDate	2001
url	https://doaj.org/article/82257f48487a4c5db658f3838c430e34
work_keys_str_mv	AT alsamarraesag vaccinationofgoatswithlaserradiateddictyocaulusfilarialarvae AT almashhadanifjk vaccinationofgoatswithlaserradiateddictyocaulusfilarialarvae
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Vaccination of goats with Laser radiated Dictyocaulus filaria larvae

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