High-Throughput Screening of Blood Donors for Twelve Human Platelet Antigen Systems Using Next-Generation Sequencing Reveals Detection of Rare Polymorphisms and Two Novel Protein-Changing Variants
Author(s) -
Stephanie Maria Vorholt,
Nele Hamker,
Hagen Sparka,
Jürgen Enczmann,
T. Zeiler,
Tanja Reimer,
Johannes C. Fischer,
Vera Balz
Publication year - 2020
Publication title -
transfusion medicine and hemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.971
H-Index - 39
eISSN - 1660-3818
pISSN - 1660-3796
DOI - 10.1159/000504894
Subject(s) - genotyping , sanger sequencing , biology , taqman , allele , dna sequencing , single nucleotide polymorphism , genotype , neonatal alloimmune thrombocytopenia , amplicon , immunology , allele frequency , genetics , microbiology and biotechnology , gene , polymerase chain reaction , fetus , pregnancy
Exposure to non-matching human platelet alloantigens (HPA) may result in alloimmunization. Antibodies to HPA can be responsible for post-transfusion purpura, refractoriness to donor platelets, and fetal and neonatal alloimmune thrombocytopenia. For the supply of compatible apheresis platelet concentrates, the HPA genotypes are determined in a routine manner.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom