Results 41 to 50 of about 6,017 (174)

A 19-nucleotide insertion in the leader sequence of avian leukosis virus subgroup J contributes to its replication in vitro but is not related to its pathogenicity in vivo. [PDF]

PLoS ONE, 2014
Subgroup J avian leukosis virus (ALV-J) was first isolated from meat-type chickens that had developed myeloid leukosis and since 2008, ALV-J infections in chickens have become widespread in China.
Xiaolin Ji, Qi Wang, Xiaofei Li, Xiaole Qi, Yongqiang Wang, Honglei Gao, Yulong Gao, Xiaomei Wang   +7 more
doaj   +1 more source

Differentially expressed genes in a flock of Chinese local-breed chickens infected with a subgroup J avian leukosis virus using suppression subtractive hybridization [PDF]

, 2010
Avian leukosis virus subgroup J (ALV-J) is a new type of virus that mainly induces myeloid leukosis (ML) in chickens. To further elucidate the pathogenesis of ALV-J infection and tumor development, expression profiles from the bone marrow tissue of 15 ...
Aisen P, Aly MM, Bacon LD, Bagust TJ, Barnard RJO, Bates P, Chai N, Cheng ZQ, Chunmei Wu, Cui Z, Dawson HD, Diatchenko L, Edgar AJ, Elleder D, Guiping Zhao, Jie Wen, Jilan Chen, Joseph A K, Kollia P, Landes GM, Landman WJ, Libo Liu, Longenecker BM, Maiqing Zheng, Markowski-Grimsrud CJ, Mays JK, Nakamaki T, Neinhuis AW, Oshtrakh MI, Payne LN, Payne LN, Payne LN, Ponka P, Sabbatini P, Shackelford RE, Smith LM, Stedman NL, Sun S, Taylor RL, Uthe JJ, Ward JH, Wenjuan Li, Xu B, Yang DC, Yoo BH, Young JA, Yuan Zhang   +46 more
core   +3 more sources

Innate Immune Responses in ALV-J Infected Chicks and Chickens with Hemangioma In Vivo [PDF]

Frontiers in Microbiology, 2016
Avian leukosis virus subgroup J (ALV-J) infection can cause tumors and immunosuppression. Since the precise mechanism of the innate immune response induced by ALV-J is unknown, we investigated the antiviral innate immune responses induced by ALV-J in chicks and chickens that had developed tumors. Spleen levels of interleukin-6 (IL-6), IL-10, IL-1β, and
Min eFeng, Min eFeng, Manman eDai, Tingting eXie, Tingting eXie, Zhenhui eLi, Zhenhui eLi, Meiqing eShi, Xiquan eZhang, Xiquan eZhang   +9 more
openaire   +3 more sources

MicroRNA expression profile in extracellular vesicles derived from ALV-J infected chicken semen

Virus Research, 2020
MicroRNAs(miRNAs) have been reported to regulate gene expression in many processes. MiRNA in extracellular vesicles (EVs) also have been widely investigated, while there is no studies of miRNAs in seminal EVs. Subgroup J of Avian leukosis virus (ALV-J) can be transmitted vertically, but the mechanism of it is not clear enough. This study was to examine
Sheng, Chen, Liqin, Liao, Qiqi, Zhao, Xinheng, Zhang, Hongxin, Li, Wencheng, Lin, Feng, Chen, Qingmei, Xie   +7 more
openaire   +2 more sources

Recombinant Marek’s Disease Virus as a Vector-Based Vaccine against Avian Leukosis Virus Subgroup J in Chicken

Viruses, 2016
Avian leukosis virus subgroup J (ALV-J) is an immunosuppressive virus that causes considerable economic losses to the chicken industry in China. However, there is currently no effective vaccine to prevent ALV-J infection.
Yongzhen Liu, Kai Li, Yulong Gao, Li Gao, Li Zhong, Yao Zhang, Changjun Liu, Yanping Zhang, Xiaomei Wang   +8 more
doaj   +1 more source

Novel sequences of subgroup J avian leukosis viruses associated with hemangioma in Chinese layer hens [PDF]

, 2011
Background Avian leukosis virus subgroup J (ALV-J) preferentially induces myeloid leukosis (ML) in meat-type birds. Since 2008, many clinical cases of hemangioma rather than ML have frequently been reported in association with ALV-J infection in Chinese ...
Gao, Honglei, Gao, Yulong, Liu, Zaisi, Pan, Wei, Qi, Xiaole, Qin, Litin, Sun, Fenfen, Wang, Xiaomei, Wang, Yongqiang, Yun, Bingling   +9 more
core   +3 more sources

Oral Immunization of Chickens With Recombinant Lactobacillus plantarum Vaccine Against Early ALV-J Infection. [PDF]

Front Immunol, 2019
In this study, a novel oral vaccine of recombinant Lactobacillus plantarum (L. plantarum) containing the gp85 protein was explored, and the effects of this vaccine on the prevention of subgroup J Avian Leukosis Virus (ALV-J) infection were assessed. In the current study, the gp85 protein of ALV-J was expressed on the surface of L.
Wang S, Geng N, Zhou D, Qu Y, Shi M, Xu Y, Liu K, Liu Y, Liu J.   +8 more
europepmc   +5 more sources

ALV-J inhibits autophagy through the GADD45β/MEKK4/P38MAPK signaling pathway and mediates apoptosis following autophagy. [PDF]

Cell Death Dis, 2020
AbstractAutophagy and apoptosis, which are important processes for host immunity, are commonly exploited by viruses to facilitate their survival. However, to the best of our knowledge, very few studies have researched the mechanisms of action of the autophagic and apoptotic signaling pathways following viral infection.
Liao Z, Zhang X, Song C, Lin W, Cheng Y, Xie Z, Chen S, Nie Y, Li A, Zhang H, Li H, Li H, Xie Q.   +12 more
europepmc   +4 more sources

Chicken telomerase reverse transcriptase promotes the tumorigenicity of avian leukosis virus subgroup J by regulating the Wnt/β-catenin signaling pathway

Veterinary Research, 2022
This research aimed to analyze the regulatory effect of chicken telomerase reverse transcriptase (chTERT) on the Wnt/β-catenin signaling pathway and its effect on the tumorigenicity of avian leukosis virus subgroup J (ALV-J) through in vivo experiments ...
Yong Xiang, Canxin Liang, Qingbo Li, Qinxi Chen, Yang Zhou, Xiaoxue Zheng, Di Zhou, Zepeng Wang, Guyao Wang, Weisheng Cao   +9 more
doaj   +1 more source

RNA-Seq Analysis of Glycolysis Regulation of Avian Leukosis Virus Subgroup J Replication

Animals
Avian Leukosis virus (ALV) is a widely spread virus that causes major economic losses to the global poultry industry. This study aims to investigate the effect of glycolysis on the replication of the ALV-J virus and identify the key circular RNAs that ...
Ting Yang, Lingling Qiu, Shihao Chen, Zhixiu Wang, Yong Jiang, Hao Bai, Yulin Bi, Guobin Chang   +7 more
doaj   +1 more source