Results 41 to 50 of about 917 (132)

Phylogenetic Analysis of ALV‐J Associated with Immune Responses in Yellow Chicken Flocks in South China

Mediators of Inflammation, Volume 2021, Issue 1, 2021., 2021
The aim of this study was to better understand the sequence characteristics and immune responses in avian leukosis virus subgroup J (ALV‐J) infected yellow chicken flocks in South China. We isolated four strains of ALV‐J virus from these flocks, which were then identified by several methods, including subtype‐specific polymerase chain reaction (PCR ...
Qihong Zhang, Guodong Mo, Tingting Xie, Zihao Zhang, Huali Fu, Ping Wei, Xiquan Zhang, Shuai Chen   +7 more
wiley   +1 more source

Molecular characteristics and pathogenicity of a Tibet-origin mutant avian leukosis virus subgroup J isolated from Tibetan chickens in China.

Infection, Genetics and Evolution, 2023
Tibetan chicken is found in China Tibet (average altitude; ˃4500 m). However, little is known about avian leukosis virus subgroup J (ALV-J) found in Tibetan chickens.
Xiangyu Cheng, Jianhao Yang, Xiaoqing Bi, Qi Yang, Defang Zhou, Shicheng Zhang, Longying Ding, Kang Wang, Shuhan Hua, Ziqiang Cheng   +9 more
semanticscholar   +1 more source

Rous Sarcoma Virus Gag Has No Specific Requirement for Phosphatidylinositol-(4,5)-Bisphosphate for Plasma Membrane Association In Vivo or for Liposome Interaction In Vitro

Journal of Virology, 2011
The MA domain of the retroviral Gag protein mediates interactions with the plasma membrane, which is the site of productive virus release. HIV-1 MA has a phosphatidylinositol-(4,5)-bisphosphate [PI(4,5)P 2 ] binding pocket ...
Jany Chan, R. Dick, V. Vogt
semanticscholar   +2 more sources

Characterization and mutagenesis of Chinese hamster ovary cells endogenous retroviruses to inactivate viral particle release

Biotechnology and Bioengineering, Volume 117, Issue 2, Page 466-485, February 2020., 2020
Endogenous retroviruses in Chinese hamster ovary cells were characterized at the genome, transcriptome and viral particle level. Following CRISPR‐mediated mutagenesis, the authors identified a single endogenous retrovirus locus responsible for the budding of viral particles into the cell supernatant.
Pierre‐Olivier Duroy, Sandra Bosshard, Emanuel Schmid‐Siegert, Samuel Neuenschwander, Ghislaine Arib, Philippe Lemercier, Jacqueline Masternak, Lucien Roesch, Flavien Buron, Pierre‐Alain Girod, Ioannis Xenarios, Nicolas Mermod   +11 more
wiley   +1 more source

Sequências Retrovirais de interesse em Medicina Veterinária identificadas em Morcegos urbanos da Amazônia

Research, Society and Development, 2022
Os morcegos são reservatórios de uma diversidade de vírus. Dentre os viromas registrados em morcegos, os retrovírus estão entre as famílias de vírus mais significativas, pois causam infecção persistente nos animais.
Wandercleyson Uchôa Abreu, Luis Reginaldo Ribeiro Rodrigues, Antonio Tarcio da Silva Costa, V. S. Morais, Adriane Castro de Paula, E. Barreiros   +5 more
semanticscholar   +1 more source

Co-evolution of bats and viruses and how it has shaped host biology [PDF]

, 2021
Although the general link between bats and viral diseases is clear, tracing outbreaks to their bat origins can be difficult. It is believed that the lack of symptoms in bats may be caused by their long co-evolution with viruses, their immunological ...
Skirmuntt, Emilia Cecylia
core   +1 more source

The Bipartite Sequence Motif in the N and C Termini of gp85 of Subgroup J Avian Leukosis Virus Plays a Crucial Role in Receptor Binding and Viral Entry

Journal of Virology, 2020
Infection of a cell by retroviruses requires the attachment and fusion of the host and viral membranes. The specific adsorption of envelope (Env) surface proteins to cell receptors is a key step in triggering infections and has been the target of ...
Yao Zhang, Mengmeng Yu, Lixiao Xing, Peng Liu, Yuntong Chen, Fangfang Chang, Suyan Wang, Yuanling Bao, Muhammad Farooque, Xinyi Li, Xiaolu Guan, Yongzhen Liu, Aijing Liu, X. Qi, Q. Pan, Yanping Zhang, Li Gao, Kai Li, Changjun Liu, H. Cui, Xiaomei Wang, Yulong Gao   +21 more
semanticscholar   +1 more source

Fv1 restriction properties beyond the murine leukemia virus [PDF]

, 2021
Restriction factors are cellular proteins that constitute one of the defence mechanisms developed by the host to fight viral infections. Friend virus susceptibility-1 (Fv1) is the prototypic restriction factor known for blocking murine leukemia virus ...
Fernández Calvo, Paloma
core   +1 more source

Oxidative Stress in Poultry: Lessons from the Viral Infections

Oxidative Medicine and Cellular Longevity, Volume 2018, Issue 1, 2018., 2018
Reactive species (RS), generally known as reactive oxygen species (ROS) and reactive nitrogen species (RNS), are produced during regular metabolism in the host and are required for many cellular processes such as cytokine transcription, immunomodulation, ion transport, and apoptosis.
Zaib Ur Rehman, Chunchun Meng, Yingjie Sun, Anum Safdar, Riaz Hussain Pasha, Muhammad Munir, Chan Ding, Angel Catalá   +7 more
wiley   +1 more source

Nuclear Import and Export Signals of Human Cohesins SA1/STAG1 and SA2/STAG2 Expressed in Saccharomyces cerevisiae [PDF]

, 2012
Background: Human SA/STAG proteins, homologues of the yeast Irr1/Scc3 cohesin, are the least studied constituents of the sister chromatid cohesion complex crucial for proper chromosome segregation.
Jurek, Marta, Leszek J. Tarnowski (160129), Milewski Michał, Michał Milewski (160136), Milewski, Michał, Plochocka, Danuta, Kurlandzka, Anna, Anna Kurlandzka, Marta Jurek, Kowalec, Piotr, Tarnowski, Leszek J, Jan Fronk, Jurek Marta, Piotr Kowalec, Tarnowski Leszek J., Danuta Plochocka, Jan Fronk (160145), Kowalec Piotr, Fronk Jan, Plochocka Danuta, Piotr Kowalec (160133), Fronk, Jan, Leszek J Tarnowski, Michał Milewski, Marta Jurek (160140), Kurlandzka Anna, Anna Kurlandzka (160147), Danuta Plochocka (160143)   +27 more
core   +1 more source