We established a method of plaque assay using an immunostaining method by which plaques can be easily visualized in Sf9 cells under a light microscope. Sf9 cells were infected with recombinant ...

Purdue University researchers now have developed an innovative, paper-based diagnostic test for rapidly detecting avian ...

ARUP Laboratories today launched a new assay for the detection and subtyping of influenza A (H5) virus. This test will aid in the evaluation of individuals who may have been exposed to highly ...

Infectious virus titre in swabs was measured by plaque assay on MDCK cells (b, c). c Bird ID number for directly inoculated ANP32A N129I-D130N birds above the detection limit is indicated. DL ...

For example, plaque titer assays require between 4 to 10 days to provide a measure of infectious counts. ... and nucleic acid (blue) channels for an influenza A/California/4/2009 (H1N1) sample.

Since its first appearance in April 2009, the pandemic (H1N1) 2009 influenza virus has spread all over the world and is reported to have infected at least 630,000 people. About 7800 people have ...

A recent press release by Abbott announced that the U.S. Food and Drug Administration has cleared its next-generation Influenza A & B 2 and Strep A 2 molecular assays for point-of-care testing.

Importantly, both SARS-CoV-2 and Influenza (Flu) viruses express complex-type N-glycans on the outer envelope. ... H3N2, and Coronavirus HCoV-OC43 via plaque reduction assays.

The enhanced Influenza A & B 2 assay offers the fastest point-of-care molecular detection and differentiation of influenza A and B virus available – in 13 minutes or less, ...