Results 31 to 40 of about 431,306 (351)

Neonatal Alloimmune Thrombocytopenia Detected After Traumatic Delivery: Case Report

Forbes Tıp Dergisi, 2021
Neonatal Alloimmune Thrombocytopenia (NAIT), a complication of maternal alloimmunization against fetal platelets, is the result of immune destruction of platelets due to maternal antibodies in the early period.
Gökhan Kaya, Sema Tanriverdi
doaj   +1 more source

Foetal and neonatal alloimune thrombocytopenia as a rare exapmle of thrombocytopenia in newborn

Journal of Education, Health and Sport, 2018
Foetal and neonatal alloimmune thrombocytopenia (FNAIT) is caused by antigenic incompatibility of platelets between a pregnant woman and her child, resulting in producing antibodies by a mother against specific antigens (HPA- Human Platelet Antigens ...
Maciej Kamiński, Paulina Grzesik, Monika Długoń, Maciej Majsterek, Żaneta Kimber-Trojnar, Krzysztof Kamiński, Bożena Leszczyńska-Gorzelak   +6 more
doaj   +3 more sources

Factor XI antigen and activity in human platelets [PDF]

Blood, 1982
Abstract Washed platelets, contaminated with less than 0.20% plasma factor XI, were examined for the presence of factor XI antigen and activity. These platelets contained a factor-XI-like coagulant activity (0.67 +/- 0.11 U/10(11) platelets) that remained constant after successive washes.
G P, Tuszynski, S J, Bevacqua, A H, Schmaier, R W, Colman, P N, Walsh   +4 more
openaire   +3 more sources

Platelet antibodies identification: comparison between two laboratory tests

Hematology, Transfusion and Cell Therapy, 2022
Introduction: Platelet antibody identification is indispensable for diagnosing the human platelet antigen (HPA) or human leukocyte antigen (HLA) immunization, mostly because it can restrict the compatibility and results of transfusions. Correct detection
Valeria de Freitas Dutra, Thiago Henrique Costa, Leandro Dinalli Santos, Marilia Fernandes Mascarenhas Sirianni, Maria Giselda Aravechia, José Mauro Kutner, Carolina Bonet Bub   +6 more
doaj   +1 more source

Human platelet antigen allelic diversity in Peninsular Malaysia [PDF]

Immunohematology, 2016
Abstract Human platelet antigens (HPAs) are polymorphic and immunogenic glycoproteins encoded by biallelic genes on human chromosome 17 (HPA-1 to -4 and HPA-6 to -11), chromosome 5 (HPA-5), and chromosome 6 (HPA-15) and expressed on the surface of platelets. In the present study, we typed seven HPA loci (HPA-1 to -
Wan Ubaidillah W, Syafawati, Zulkafli, Zefarina, Zafarina, Zafarina, Mohd Nazri, Hassan, Mohd Nor, Norazmi, Sundararajulu, Panneerchelvam, Geoffrey K, Chambers, Hisham Atan, Edinur   +7 more
openaire   +2 more sources

Human platelet antigen-3 polymorphism as a risk factor for rheumatological manifestations in hepatitis C

Revista da Sociedade Brasileira de Medicina Tropical, 2020
INTRODUCTION: Hepatitis C virus (HCV) infection is involved in the pathogenesis of autoimmune and rheumatic disorders. Although the human platelet antigens (HPA) polymorphism are associated with HCV persistence, they have not been investigated in ...
Natália Bronzatto Medolago, Adriana Camargo Ferrasi, Oswaldo Melo da Rocha, Maria Inês de Moura Campos Pardini, Rejane Maria Tommasini Grotto, Aline Faria Galvani, Giovanni Faria Silva   +6 more
doaj   +1 more source

Convergent evolution of pregnancy-specific glycoproteins in human and horse [PDF]

, 2016
Pregnancy-specific glycoproteins (PSGs) are members of the carcinoembryonic antigen cell adhesion molecule (CEACAM) family that are secreted by trophoblast cells. PSGs may modulate immune, angiogenic and platelet responses during pregnancy.
Amanda M de Mestre, Baker, Denis Aleksic, Donaldson, Fialova, Jana Hänske, Johannes Handler, Jordan E Read, Lisa Blaschke, Robert Kammerer, Ronan O’Riordan, Schumacher, Sophie Mißbach, Tom Moore, Victoria Cabrera-Sharp, Wiebke Weiß, Wolfgang Zimmermann   +16 more
core   +2 more sources

Microfluidic approach to genotyping human platelet antigens

IET Nanobiotechnology, 2012
Centralised laboratories routinely determine blood types by serological and molecular methods. Current practices have limitations in terms of cost, time and accessibility. Miniaturised microfluidic platforms offer an alternative to conventional genotyping methods, since they consume fewer reagents, provide faster analysis and allow for complete ...
C, Lim, D P, Manage, A, Atrazhev, G, Denomme, C J, Backhouse, J P, Acker   +5 more
openaire   +2 more sources

The origin of ABH antigens on human platelets [PDF]

Blood, 1985
Abstract ABH antigens are present on platelets from individuals of the corresponding red cell phenotype, but the extent to which these antigens are intrinsic or adsorbed remains undefined. To evaluate platelets for intrinsic H substance, an IgM mouse monoclonal antibody against type 2H chain (the intrinsic H structure found on ...
R A, Dunstan, M B, Simpson, R W, Knowles, W F, Rosse   +3 more
openaire   +3 more sources

Platelet antibody detection assays: a single-laboratory comparison of MAIPA, PIFT, and microsphere-based multiplex assays Pak-Lx

Hematology, Transfusion and Cell Therapy
Background and Objectives: The identification of platelet antibodies is essential for diagnosing and managing conditions such as fetal and neonatal alloimmune thrombocytopenic purpura, post-transfusion purpura, and immune platelet refractoriness ...
Thiago Henrique Costa, Carolina Bonet-Bub, José Mauro Kutner   +2 more
doaj   +1 more source