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Occurrence of subgroup J avian leukosis virus in Taiwan
Avian Pathology, 2002There are three grandparent farms for three different chicken breeds in Taiwan. One of these farms, populated by breast meat yield chickens (yield type), suffered from a severe subgroup J avian leukosis virus (ALV-J) infection in mid-1997. The affected flocks at that farm had a weekly mortality of more than 1% and a 15% drop in egg production.
C-H, Wang, Y-W, Juan
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Myotropic Avian Leukosis Virus subgroup J Infection in a Chicken
Journal of Veterinary Medicine, Series B, 2006SummaryThe study describes a highly productive myotropic avian leukosis virus infection (ALV) in a 3‐month‐old female chicken. At necropsy, ascites, hepatic fibrosis and cardiomegaly were seen. Histologically, the most striking lesion was the presence of cytoplasmic basophilic inclusions in myocardial fibers.
G. Sironi +4 more
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Anti-CD81 antibody blocks vertical transmission of avian leukosis virus subgroup J
Veterinary Microbiology, 2022Control of ALV-J in breed of chicken is still a serious issue that need more attention to be paid. Vertical transmission of ALV-J often give rise to more adverse pathogenicity. However, the way to elimination of ALV-J underlying vertical transmission remains not-well understood.
Liqin Liao +11 more
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Serologic Profiles of Chickens Infected with Subgroup J Avian Leukosis Virus
Avian Diseases, 2002Subgroup J avian leukosis virus (ALV-J) causes serious economic losses in the commercial poultry industry. Measuring group-specific antigen (GSA) by enzyme-linked immunosorbent assay (ELISA) has been used to identify chickens infected with this virus.
Chyi-Sing, Hwang, Ching-Ho, Wang
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Avian leukosis virus subgroup J‐associated myelocytoma in a hobby chicken
Veterinary Record, 2018The avian leukosis viruses (ALVs) are a major group of retroviruses associated with neoplastic diseases in poultry. The ALV‐J strain was identified as a cause of myelocytomas in broiler breeder and broiler chickens in the UK in the 1980s; however, following eradication of the virus,commercial broilers have remained free of infection since the early ...
Lorraine P, Smith +4 more
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Proceedings of the London Mathematical Society, 1988
We determine completely the conjugacy classes of maximal subgroups of Janko's largest sporadic simple group \(J_ 4\). Besides those listed in the ''ATLAS of Finite Groups'' there are two further classes of maximal subgroups, isomorphic to \(M_{22}:2\) and \(U_ 3(3)\).
Kleidman, Peter B., Wilson, Robert A.
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We determine completely the conjugacy classes of maximal subgroups of Janko's largest sporadic simple group \(J_ 4\). Besides those listed in the ''ATLAS of Finite Groups'' there are two further classes of maximal subgroups, isomorphic to \(M_{22}:2\) and \(U_ 3(3)\).
Kleidman, Peter B., Wilson, Robert A.
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Research in Veterinary Science, 2021
There are currently no vaccines or effective drugs to prevent the disorders caused by avian leukosis virus subgroup J (ALV-J). Hence, it is critical to identify potential biomarkers in ALV-J-infected chickens to prevent ALV-J-induced disorders. We hypothesized that ALV-J infection alters metabolic profile in chickens.
Yuan, Chen +3 more
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There are currently no vaccines or effective drugs to prevent the disorders caused by avian leukosis virus subgroup J (ALV-J). Hence, it is critical to identify potential biomarkers in ALV-J-infected chickens to prevent ALV-J-induced disorders. We hypothesized that ALV-J infection alters metabolic profile in chickens.
Yuan, Chen +3 more
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Development and Characterization of Monoclonal Antibodies to Subgroup J Avian Leukosis Virus
Avian Diseases, 2001In an attempt to develop a specific diagnostic test for avian leukosis virus (ALV) subgroup J (ALV-J) strain Hc1, four monoclonal antibodies (MAbs), JE9, G2, 145, and J47, were generated that are specific for ALV-J envelope glycoprotein, gp85. Polymerase chain reaction (PCR) was used to amplify genomic pro-viral DNA of Avian Disease and Oncology ...
A, Qin +4 more
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Detection of Avian Leukosis Virus Subgroup J Using the Polymerase Chain Reaction
Avian Diseases, 1998A polymerase chain reaction (PCR) assay was developed for the detection of avian leukosis virus strain J (ALV-J) in chickens. Primers were based in the E element and the 3' terminus of the long terminal repeat of proviral ALV-J. PCR products were amplified from genomic DNA extracted from chicken embryo fibroblasts (CEF) infected with either strain HPRS-
E J, Smith, S M, Williams, A M, Fadly
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Phytoplasmas of subgroup 16SrIII-J associated with Beta vulgaris in Argentina
Tropical Plant Pathology, 2020Symptoms of general wilting and yellowing were found affecting Beta vulgaris L. (sugar beet, fodder beet and chard) in the Argentinean region of Bahia Blanca (Buenos Aires province), Valle Medio, and Valle Inferior de Rio Negro (Patagonia region).
Fernández, Franco D. +8 more
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