Zobrazeno 1 - 10
of 178
pro vyhledávání: '"gp85"'
Autor:
Tianyu Lei, Rongchang Liu, Liyun Zhuang, Tingting Dai, Qingfu Meng, Xiaodong Zhang, Yinli Bao, Cuiqin Huang, Weiming Lin, Yu Huang, Xintian Zheng
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
IntroductionAvian leukosis, a viral disease affecting birds such as chickens, presents significant challenges in poultry farming due to tumor formation, decreased egg production, and increased mortality. Despite the absence of a commercial vaccine, a
Externí odkaz:
https://doaj.org/article/4887a099e6e9414b9804b0d10795f2e5
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Avian leukosis virus subgroup K (ALV-K) is a new subgroup of avian leukosis virus (ALV) that was first identified in Chinese native chickens in recent years. To further understand the molecular epidemiology and evolutionary diversity of ALV-K, this s
Externí odkaz:
https://doaj.org/article/c118e49d56f74892bef229dc04e4973d
Autor:
X.H. Wu, Z.Q. Yao, Q.Q. Zhao, S. Chen, Z.Z. Hu, Z. Xie, L.Y. Chen, J. Ji, F. Chen, X.H. Zhang, Q.M. Xie
Publikováno v:
Poultry Science, Vol 101, Iss 4, Pp 101743- (2022)
ABSTRACT: Subgroup J Avian leukosis virus (ALV-J) is an important pathogen of poultry tumor diseases. Since its discovery, it has caused significant economic losses to the poultry industry. Thus, the rapid detection of molecular level with strong spe
Externí odkaz:
https://doaj.org/article/9feb0aeea16b419daaefbb538fd0f1bd
Publikováno v:
Veterinary World, Vol 13, Iss 6, Pp 1065-1072 (2020)
Aim: This study aimed to determine the prevalence of layer flock tumor disease in Lower Egypt during the period of 2018- 2019 and to undertake molecular characterization and determine the genetic diversity of all identified viruses. Materials and
Externí odkaz:
https://doaj.org/article/cdc2cd8b66f04ff7901d3c0cbbb74006
Autor:
Houkun Wang, Xueyang Chen, Lilin Zhu, Xiaowei Fang, Keli Gao, Chun Fang, Jing Liu, Yufang Gu, Xiongyan Liang, Yuying Yang
Publikováno v:
Poultry Science, Vol 100, Iss 7, Pp 101108- (2021)
ABSTRACT: Avian leukosis virus subgroup J (ALV-J) is an avian oncogenic retrovirus that has caused huge economic losses in the poultry industry due to its great pathogenicity and transmission ability. However, the continuous emergence of new strains
Externí odkaz:
https://doaj.org/article/a820ca685e6744359d33121ae3291379
Autor:
Jing Li, Lanlan Liu, Xinxin Niu, Jiukuan Li, Zhonghui Kang, Chunyan Han, Yulong Gao, Xiaole Qi, Yongqiang Wang, Xiaomei Wang, Xiangwei Zeng
Publikováno v:
Poultry Science, Vol 100, Iss 7, Pp 101137- (2021)
The avian leukosis virus (ALV) strain DL00766 was isolated from a farm in China. The phylogenetic analysis showed that env had the highest homology with the E subgroup reference strain, ranging from 94.5% to 94.9%, whereas gp85 had the highest homolo
Externí odkaz:
https://doaj.org/article/6551d9fcd4ad44b4a95aa343e86ae219
Autor:
Ning Cui, Xuezhi Cui, Qinghua Huang, Shaohua Yang, Shuai Su, Chuantian Xu, Jianhe Li, Wenfeng Li, Chao Li
Publikováno v:
Frontiers in Veterinary Science, Vol 7 (2021)
Avian leukosis virus (ALV) continues evolving to obtain new genomic characters to enhance its pathogenicity. In the present study, an ALV-J strain LH20180301 was isolated from broiler breeder chickens that reached the speak of paralyzation before 20-
Externí odkaz:
https://doaj.org/article/a8ca400f018d479d80095bad07d55e05
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