Results 261 to 270 of about 143,254 (305)

Epizootiology of Avian Leukosis Virus Infections

1986
This Chapter is concerned with the spread and survival of avian leukosis virus (ALV) in populations of domestic fowl, and the various factors which influence infection rate and incidence of disease. The term ALV as used here denotes the common “wild-type” exogenous avian retrovirus which causes mainly lymphoid leukosis (LL).
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Fossil biomolecules reveal an avian metabolism in the ancestral dinosaur

Nature, 2022
Jasmina Wiemann, Iris Menéndez, Jason M Crawford   +2 more
exaly  

Immunology of Avian Leukosis Virus Infections

1986
This Chapter will concentrate on three interactions of avian leukosis virus (ALV) with the immune system of the avian host. The first, neoplastic transformation of lymphoid cells, will be treated briefly and is the subject of more detailed discussion in Chapters 4 and 9 of this monograph.
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Approaches to Control Avian Lymphoid Leukosis

1987
In the past, the eradication of lymphoid leukosis (LL), the most common pathological manifestation of avian leukosis virus (ALV) infections in chickens, could only be pursued by elimination of all diseased birds from a given flock. This approach was only successful if the initial incidence of ALV infection was low.
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The antiviral property of Sargassum fusiforme polysaccharide for avian leukosis virus subgroup J in vitro and in vivo.

International Journal of Biological Macromolecules, 2019
Yuhao Sun, Xiaolin Chen, Lili Zhang, Hong Liu, Song Liu, Huahua Yu, Xueqin Wang, Yukun Qin, Pengcheng Li   +8 more
semanticscholar   +1 more source

Avian leukosis.

Bulletin - Office international des epizooties, 1968
J, Hoekstra, W K, Hill, B H, Rispens, T, Smit, H J, Mas   +4 more
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BirdBot achieves energy-efficient gait with minimal control using avian-inspired leg clutching

Science Robotics, 2022
Alexander Spröwitz, Alborz Aghamaleki Sarvestani, Metin Sitti   +2 more
exaly  

Ultrasensitive electrochemical immunosensor for avian leukosis virus detection based on a β-cyclodextrin-nanogold-ferrocene host-guest label for signal amplification.

Analytica Chimica Acta, 2019
Shixue Ning, Mengqi Zhou, Chao Liu, Geoffrey I N Waterhouse, Jing Dong, S. Ai   +5 more
semanticscholar   +1 more source

The epidemiology of avian lymphoid leukosis.

Cancer research, 1976
Avian lymphoid leukosis can be induced by lymphoid leukosis viruses belonging to Subgroups A, B, C, and D. The endogenous virus of the chicken (Rous-associated virus type 0) belongs to Subgroup E and has little, if any, potential for inducing lymphoid leukosis. Nearly all chicken flocks are infected with Subgroup A lymphoid leukosis virus.
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A recombination efficiently increases the pathogenesis of the novel K subgroup of avian leukosis virus.

Veterinary Microbiology, 2019
Lu Lv, Tuofan Li, Mingyue Hu, Jingjing Deng, Yong Liu, Quan Xie, H. Shao, Jianqiang Ye, A. Qin   +8 more
semanticscholar   +1 more source