Immunocapture of virions with virus-specific antibodies prior to high-throughput sequencing effectively enriches for virus-specific sequences

Target-Dependent Enrichment of Virions Determines the Reduction of High-Throughput Sequencing in Virus Discovery

Viral infections cause many different diseases stemming both from well-characterized viral pathogens but also from emerging viruses, and the search for novel viruses continues to be of great importance. High-throughput sequencing is an important technology for this purpose. However, viral nucleic acids often constitute a minute proportion of the total genetic material in a sample from infected ...

Serological survey of sheep in Iran for Type specific Antibody to Bluetongue virus

Monoclonal antibodies specific for Hantaan virus.

Six hybridoma cell line producing monoclonal antibodies to Hantaan virus were established by fusion of NS-1 mouse myeloma cells with spleen cells of mice immunized with Hantaan virus strain 76-118. The specificity of these monoclonal antibodies was established by immunoblotting analysis and immunofluorescence. Five of the clones reacted with antigens on the cell surface and in the cytoplasm, an...

Separation of sarcoma virus-specific and leukemia virus-specific genetic sequences of Moloney sarcoma virus.

We have studied the nucleic acid sequences in nonproducer cells transformed by Moloney sarcoma virus or Abelson leukemia virus (two types of replication-defective, RNA-containing, viruses isolated by passage of Moloney leukemia virus in BALB/c mice). DNA probes from the Moloney leukemia in virus detect RNA in both Abelson virus-transformed nonproducer cells and Moloney sarcoma virus-transformed...

Specific macrophage immunity to Sendai virus: macrophage aggregation in vitro with Sendai virus by cytophilic antibodies.

When a 24-h tube culture of rabbit alveolar macrophages was infected with Sendai virus, the rate of infected cells was found to be limited. Even at a multiplicity of infection (MOI) of 500 plaque-forming units per cell, an average of 63% cells was found to synthesize viral antigens stainable by direct immunofluorescence. When the macrophages obtained from rabbits hyperimmunized by an intravenou...