A method for the simultaneous determination of blood group...

C - Chemistry – Metallurgy – 07 – H

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07H 21/00 (2006.01) C07H 21/04 (2006.01) C12Q 1/68 (2006.01)

Patent

CA 2554845

RBC and platelet (Plt) alloimmunization requires antigen-matched blood to avoid adverse transfusion reactions. Some blood collection facilities use unregulated Abs to reduce the cost of mass screening, and later confirm the phenotype with government approved reagents. Alternatively, RBC and Plt antigens can be screened by virtue of their associated single nucleotide polymorphisms (SNPs). We developed a multiplex PCR-oligonucleotide extension assay using the GenomeLab SNPStream platform to genotype blood for a plurality of blood group antigen-associated SNPs, including but not limited to: RhD (2), RhC/c, RhE/e, S/s, K/k, Kpa/b, Fya/b, FY0, Jka/b, Dia/b, and HPA-1a/b.

L'allo-immunisation RBC et de plaque sanguine nécessite du sang correspondant à un antigène afin d'éviter des réactions négatives à la transfusion. Certaines installations de collecte de sang utilisent un ABS non réglé pour réduire le coût du dépistage en masse et pour confirmer par la suite le phénotype avec des réactifs autorisés. Selon une variante, les antigènes RBC et de plaquette sanguine peuvent être dépistés au moyen de leurs polymorphismes nucléotidiques simples associés (SNP). Un essai d'extension PCR-oligonucléotide multiplex a été mis au point au moyen d'une plate-forme GenomeLab SNPStream afin d'effectuer le génotype du sang pou une pluralité de SNP associé à un antigène du groupe sanguin, entre autres: RhD (2), RhC/c, RhE/e, S/s, K/k, Kp?a/b¿, Fya/b, FY0, Jk?a/b¿, Di?a/b¿, et HPA-1a/b.

LandOfFree

Say what you really think

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

Rating

A method for the simultaneous determination of blood group... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with A method for the simultaneous determination of blood group..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A method for the simultaneous determination of blood group... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1693756

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