Monitoring Dengue Virus Replication with an Immunoassay
Author Information
Author(s): Ludert Juan E, Mosso Clemente, Ceballos-Olvera Ivonne, del Angel Rosa M
Primary Institution: Centro de Investigación y de Estudios Avanzados del I.P.N.
Hypothesis
Can the Platelia™ Dengue NS1 AG immunoassay be used to monitor dengue virus replication in cultured cells?
Conclusion
The Platelia™ Dengue NS1 AG kit is a fast and reliable method for monitoring dengue virus replication in cultured cells.
Supporting Evidence
- The NS1 protein levels in infected cells correlate with the multiplicity of infection.
- The assay can detect NS1 in supernatants from infected human macrophages.
- Inhibition of dengue virus replication can be monitored using this assay.
Takeaway
Scientists used a special test to see how much dengue virus is made in infected cells, and it worked really well and quickly.
Methodology
The study used the Platelia™ Dengue NS1 AG immunoassay to measure NS1 protein levels in supernatants from infected cells.
Limitations
The assay is not designed for quantitative measurements, and proper quantitation requires serial dilutions.
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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