Results 101 to 110 of about 6,332 (188)

Epidemiology of chicken anemia virus in Central African Republic and Cameroon

Virology Journal, 2012
Background Although chicken anemia virus (CAV) has been detected on all continents, little is known about this virus in sub-Saharan Africa. This study aimed to detect and characterize CAV for the first time in Central African Republic and in Cameroon ...
Snoeck Chantal J, Komoyo Giscard F, Mbee Bonya P, Nakouné Emmanuel, Le Faou Alain, Okwen Mbah P, Muller Claude P   +6 more
doaj   +1 more source

Attenuation of chicken anemia virus by site-directed mutagenesis of VP2

Journal of General Virology, 2007
Chicken anemia virus (CAV) is a significant immunosuppressive pathogen of chickens, but relatively little is known about the effect of specific mutations on its virulence. In order to study the virulence of CAV, an infection model was developed in embryos.
Michelle A, Peters, Brendan S, Crabb, Kelly A, Tivendale, Glenn F, Browning   +3 more
openaire   +2 more sources

An Optimized Polymerase Chain Reaction Assay to Identify Avian Virus Vaccine Contamination with Chicken Anemia Virus

, 2011
The use of embryonating chicken eggs in preparation of avian virus vaccines is the principle cause for contamination with Chicken anemia virus (CAV).
Ahmed A. Badawy, Hanan M. Elzahed, Haitham M. Amer, Elham A. Elabiare, Ausama A. Yousef   +4 more
core   +1 more source

A New Dual Fluorescence Method for Rapid Detection of Infectious Bronchitis Virus at Constant Temperature

Microorganisms
Infectious bronchitis virus (IBV) causes infectious bronchitis in chicken, an acute, highly contagious respiratory infection. Because of genetic mutations and recombination, IBV forms many subtypes, which makes it difficult to treat the disease and apply
Xinheng Zhang, Xiuhong Wu, Keyu Feng, Qian Wang, Qingmei Xie   +4 more
doaj   +1 more source

Australian porcine circoviruses

, 2006
Two types of porcine circovirus (PCV) exist, referred to as PCV1 and PCV2. PCV2 has been associated with disease syndromes in pigs, including that designated postweaning multisystemic wasting syndrome (PMWS), which has been identified in all regions of ...
Muhling, Jill
core  

Synergy of Subgroup J Avian Leukosis Virus and Chicken Infectious Anemia Virus Enhances the Pathogenicity in Chickens

Microorganisms
Subgroup J avian leukemia virus (ALV-J) and chicken infectious anemia virus (CIAV) are widely acknowledged as significant immunosuppressive pathogens that commonly co-infect chickens, causing substantial economic losses in the poultry industry. However, whether co-infection of ALV-J and CIAV have synergistic pathogenicity remains uncertain.
Huijuan Xu, Wenxue Li, Yu Nie, Sheng Chen, Hongxin Li, Xinheng Zhang, Qingmei Xie, Weiguo Chen   +7 more
openaire   +3 more sources

Molecular characterization of chicken anemia virus in Guangxi Province, southern China, from 2018 to 2020. [PDF]

J Vet Sci, 2022
Zhang M, Deng X, Xie Z, Zhang Y, Xie Z, Xie L, Luo S, Fan Q, Zeng T, Huang J, Wang S.   +10 more
europepmc   +1 more source

Isolation and genomic characterization of chicken infectious anemia virus in Jiangsu province of China during 2020–2022

Frontiers in Veterinary Science
As an immunosuppressive disease virus, chicken infectious anemia virus (CIAV) mainly infects chickens, causing aplastic anemia and systemic lymphoid tissue atrophy.
Jun Zhang, Jun Zhang, Jun Zhang, Li Ma, Li Ma, Li Ma, Tuofan Li, Tuofan Li, Tuofan Li, Quan Xie, Quan Xie, Quan Xie, Zhimin Wan, Zhimin Wan, Zhimin Wan, Aijian Qin, Aijian Qin, Aijian Qin, Aijian Qin, Jianqiang Ye, Jianqiang Ye, Jianqiang Ye, Jianqiang Ye, Hongxia Shao, Hongxia Shao, Hongxia Shao, Hongxia Shao, Shengnan Wang, Shengnan Wang, Shengnan Wang   +29 more
doaj   +1 more source

Chicken anemia virus VP1 negatively regulates type I interferon via targeting interferon regulatory factor 7 of the DNA-sensing pathway. [PDF]

Poult Sci, 2023
Liu X, Xi D, Xu A, Wang Y, Song T, Ma T, Ye H, Li L, Xu F, Zheng H, Li J, Sun F.   +11 more
europepmc   +1 more source

Development of TaqMan Real-Time Polymerase Chain Reaction Assay for Detection of Chicken Anemia Virus in Newcastle Disease Vaccines. [PDF]

Arch Razi Inst, 2021
Kaffashi A, Mahmoudzadeh M, Ataei Kachooei S.   +2 more
europepmc   +1 more source