Diversity of Avian leukosis virus subgroup J in local chickens, …
2021年2月26日 · Avian leukosis caused by avian leukosis virus (ALV) is one of the most severe diseases endangering the poultry industry. When the eradication measures performed in commercial...
哈兽研在J亚群禽白血病病毒复制与传播能力研究方面取得新进展
2024年4月17日 · 近期，中国农业科学院哈尔滨兽医研究所在J亚群禽白血病病毒（ALV-J）基因变异促进其复制和传播能力的研究中取得重要进展，阐明了囊膜表面蛋白gp85关键氨基酸变异增强ALV-J复制能力的分子机制。相关研究成果以封面论文形式发表在《PLoS Pathogens》上。
The Emergence, Diversification, and Transmission of Subgroup J …
2022年8月11日 · ALV-J, as an oncogenic exogenous retrovirus, is a recombinant virus between the endogenous and exogenous viruses and induces malignant tumors including myelocytoma, hemangioma, and nephroma (3, 13, 14). ALV-J infection …
Molecular characterization of avian leukosis virus subgroup J …
2020年11月1日 · Avian leukosis virus subgroup J (ALV-J) was first isolated from broiler chickens in China in 1999; subsequently, it was rapidly introduced into layer chickens and Chinese local chickens. Recently, the incidence of ALV-J in broiler and …
Isolation and Identification of Subgroup J Avian Leukosis Virus ...
2021年1月26日 · 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-week-old.
Advances on ALV-J in China over the past two decades
2025年2月1日 · Specialized detection assays have been developed to combat ALV-J infections in China. Additionally, ongoing research aims to employ gene-editing technology as a novel antiviral strategy to control the spread of ALV infections.
Immunopathological investigation and genetic evolution of
2024年4月10日 · Avian leukosis virus Subgroup-J (ALV-J) is a rapidly oncogenic evolving retrovirus infecting a variety of avian species; causing severe economic losses to the local poultry industry.
Isolation, Molecular Characterisation, and Pathogenicity Analysis …
2024年9月27日 · Molecular biological analyses and pathogenicity assays of the ALV-J strain LY2021J, obtained from Chinese Hetian chickens, are anticipated to aid in monitoring mutation trends, investigating ALV-J prevalence in local chicken breeds and …
禽白血病病毒 (ALV)：ALV-J 抗体检测 - IDEXX China
禽白血病J亚群病毒（ALV-J）是在20世纪80年代末从肉鸡中分离得到的一种禽类逆转录病毒。 主要基于其独特的囊膜糖蛋白（gp85）而被划为单独的一个亚群。 临床上，ALV-J可引起严重的骨髓瘤，引起不同阶段的禽类的肿瘤的发生。 和其它的禽白血病病毒一样，ALV-J的传播有垂直传播（蛋清和鸡胚的先天性感染）和水平传播（通过与感染鸡密切接触）两种途径。 本试剂盒用于10周龄或者更大的鸡群血清样品的检测。 淋巴白血病是禽类白血病/肉瘤群病毒最常见的表现形 …
Genetic diversity of avian leukosis virus subgroup J (ALV-J
2021年4月15日 · Avian leukosis virus subgroup J (ALV-J) has infected a variety of birds, causing major economic losses in China. Understanding the comprehensive criteria of classification and nomenclature of ALV-J would be useful for the investigation of the viral evolution and also for the prevention and control o …
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