Multiplexed Analysis For Determining A Serodiagnosis Of Viral Infection
Multiplexed Analysis For Determining A Serodiagnosis Of Viral Infection
Description
Abstract:
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- Clinical samples can be analyzed using microparticles to determine the serodiagnosis of a viral infection from two candidate viral infections of the same viral group. Serodiagnosis can be determined via a pooled population of subsets of microparticles, with the particles in the pooled population having a bound viral group-reactive antibody and the particles in each subset having at least one characteristic classification parameter that distinguishes between subsets. Viral antigens of antibodies of interest in the same viral-class as the viral group-reactive antibody can be bound to the viral group-reactive antibody on the microparticles, and subsequently exposed to a clinical sample. Binding and labeling can be used. Automated analysis of data from multiplexed flow analysis can determine the presence or absence of antibodies of interest in the sample, thereby diagnosing for two candidate viral infections in a single assay.
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Issue/Publication date:
04/30/2013
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