Turbidimetric immunoassay for lipoprotein(a) and reagent...

G - Physics – 01 – N

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

G01N 33/543 (2006.01) G01N 33/53 (2006.01)

Patent

CA 2520631

Provided is a method for quantitatively measuring an antigen having diverse phenotypes with accuracy in immunoassay. The present invention is particularly intended to latex turbidimetric immunoassay using the antigen-antibody reaction of an antigen having phenotypes, wherein, in detection utilizing the immunoassay, the amount of an antibody against the antigen added to an assay system is adjusted and a basic amino acid is added to the assay system, thereby circumventing the variability of a measurement value attributable to phenotype variety and obtaining a measurement value having a high correlation with a measurement value of the antigen in a biological sample that is measured on a molecular basis.

L'invention concerne un immunodosage permettant de déterminer avec précision la quantité d'antigènes possédant divers phénotypes. Notamment, ladite invention a trait à une méthode de dosage reposant sur une immunonéphélométrie, dans laquelle est utilisée une réaction anticorps-antigènes d'antigènes possédant des phénotypes. Cette méthode consiste, d'abord, à réguler la quantité d'anticorps dirigés contre les antigènes à ajouter à un système de dosage et, puis, à ajouter un acide aminé basique au système de dosage, de telle manière que la variation des valeurs de mesure attribuées à la diversité des phénotypes peut être évitée afin d'obtenir des valeurs de mesure extrêmement corrélées à celles obtenues lors du dosage d'antigènes d'un échantillon biologique en fonction des molécules correspondantes.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Turbidimetric immunoassay for lipoprotein(a) and reagent... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Turbidimetric immunoassay for lipoprotein(a) and reagent..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Turbidimetric immunoassay for lipoprotein(a) and reagent... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-2064542

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.