Characterization of cloned chicken anemia virus DNA that contains all elements for the infectious replication cycle
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چکیده
منابع مشابه
Replication Kinetic of Infectious Laryngotracheitis Virus in Embryonic Chicken Neural Stem Cell
Background and Aims: Infectious laryngotracheitis virus (ILTV) infection causes a highly contagious respiratory disease in poultry leads to significant economic losses in the poultry industry. The genomic and antigenic characteristics between virulent and vaccine strains of ILTV are very similar. The ability of embryonated chicken neural stem (CNS) cell for differential diagnosis of ILTV strain...
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The ability to obtain infectious papillomavirus virions from molecularly cloned DNA has not been previously reported. We demonstrate here that viral genomes isolated from a recombinant++ DNA clone of cottontail rabbit papillomavirus (CRPV) gave rise to infectious virus when inoculated into cottontail rabbit skin. Replication occurred in papillomas that formed at inoculation sites. Extract of a ...
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The genomic segment encoding the putative hemagglutinin of infectious salmon anemia virus (ISAV) is described. Expression of the putative hemagglutinin in a salmon cell line demonstrated hemadsorptive properties of the protein for salmon erythrocytes. The polypeptide was recognized by an ISAV-specific monoclonal antibody. Nucleotide sequencing indicated the occurrence of a variable region in th...
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pDm plasmids were constructed from D. melanogaster and pSC101 DNAs by a modification of the EcoR1-ligase method which insured that each hybrid molecule contained a single segment of D. melanogaster chromosomal DNA (Dm segment). The sequences in the Dm segments of six cloned pDm DNAs were mapped within the D. melanogaster polytene chromosomes by in situ hybridization, and their repetition freque...
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Infectious salmon anemia virus (ISAV) is an orthomyxovirus causing serious disease in Atlantic salmon (Salmo salar L.). This study presents the characterization of the ISAV 50-kDa glycoprotein encoded by segment 5, here termed the viral membrane fusion protein (F). This is the first description of a separate orthomyxovirus F protein, and to our knowledge, the first pH-dependent separate viral F...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 1991
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.65.6.3131-3139.1991