نتایج جستجو برای: infectious bursal disease

تعداد نتایج: 1539604  

Journal: :RESEARCH JOURNAL OF ANIMAL HUSBANDRY AND DAIRY SCIENCE 2015

Background and Aims: The Inclusion Body Hepatitis disease (IBH) is one of the prevalent illnesses in our country these days and reported from different regions of Iran. In addition to its fatality, the importance of this disease is disturbing the vaccination program in poultry, especially broiler chickens, against other diseases like infectious bursal disease (IBD) and Newcastle disease (ND). T...

2011
Che-Ming Hung Chia-Chou Yeh Kowit-Yu Chong Hsiao-Ling Chen Jiun-Yu Chen Shung-Te Kao Chih-Ching Yen Ming-Hsien Yeh Maw-Sun Lin Chuan-Mu Chen

The purpose of the present study was to investigate the effects of Gingyo-san (GGS), a traditional Chinese medical formula, on peripheral lymphocyte proliferation and serum antibody titers in chickens vaccinated against the infectious bursal disease (IBD) virus. Treatment groups were fed one of three doses of GGS in their diet (0.5%, 1.0% and 2.0%, w/w), and the IBD vaccine was administered at ...

Journal: :International journal of Bio-resource and Stress Management 2022

The Indian poultry market is estimated to have an annual growth rate of 8.1% as today. However, infectious diseases in pose important constraint the and development this sector our region. Among diseases, viral a serious threat industry from economic point view. Several disease outbreaks been reported by various researchers different parts country. common poultry, incidences Newcastle disease, ...

H. Goudarzi H. Moatamedi M. R. Seyfiabad Shapouri, M. Roayaei Sh. Ghafari

VP2 gene coding region of a vaccinal strain (D78) of infectious bursal disease virus (IBDV) was clonedin a eukaryotic expression vector, pSec Tag2A. The gene was placed downstream of Ig κ chain leadersequence, under the control of human cytomegalovirus (hCMV) immediate early enhancer and promoter. Theconstruct pSec Tag2A-VP2 was transfected in COS-7 cell line and the expression and secretion of...

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