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Human platelets antigens influence the viral load of platelets after the interaction of the platelets with HCV and HIV in vitro
(Soc Brasileira Medicina Tropical, 2016-07-01)
Introduction: In this study, we evaluated hepatitis C virus (HCV) and human immunodeficiency virus (HIV) - platelet interactions in vitro as well as human platelets antigen (HPA) polymorphisms. Methods: Platelets were ...
Platelet antibody detection by flow cytometry: an effective method to evaluate and give transfusional support in platelet refractoriness
(Associação Brasileira de Hematologia e Hemoterapia e daSociedade Brasileira de Transplante de Medula Óssea, 2013)
Frequency of human platelet antigens in oncohematological patients with thrombocytopenia and the probability of incompatibility to platelet transfusionsFrequência dos antígenos plaquetários humanos (HPA) em pacientes trombocitopênicos e predisposição à incompatibilidade transfusional
(Associação Brasileira de Hematologia e Hemoterapia e daSociedade Brasileira de Transplante de Medula Óssea, 2012)
OBJECTIVE: The objective of this study was to evaluate the frequencies of human platelet antigens in oncohematological patients with thrombocytopenia and to analyze the probability of their incompatibility with platelet ...
Allelic Frequencies of HPA-1 to 5 Human Platelet Antigens in Patients Infected With Hepatitis C Virus
(Wiley-liss, 2009-04-01)
Studies have suggested that hepatitis C virus (HCV) may infect not only hepatocytes but may also be carried by platelets. Platelets express more than 20 polymorphic antigenic determinants on their surface, which are called ...
Allelic Frequencies of HPA-1 to 5 Human Platelet Antigens in Patients Infected With Hepatitis C Virus
(Wiley-liss, 2009-04-01)
Studies have suggested that hepatitis C virus (HCV) may infect not only hepatocytes but may also be carried by platelets. Platelets express more than 20 polymorphic antigenic determinants on their surface, which are called ...
A STUDY ON THE ANTIGENIC NATURE OF CIRCULATING IMMUNE-COMPLEXES IN HEMOLYTIC-UREMIC SYNDROME - NO EVIDENCE OF PLATELET MEMBRANE GLYCOPROTEIN ANTIGENS
(KARGER, 1994)
Circulating immune complexes (CIC) have been described in the hemolytic uremic syndrome (HUS) in children. They may represent an epiphenomenon or could be related to the platelet activation and endothelial damage observed ...
Human platelet antigen-3 polymorphism as a risk factor for rheumatological manifestations in hepatitis C
(Soc Brasileira Medicina Tropical, 2020-01-01)
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 ...
Establishment of the first platelet-donor registry in Argentina
(Società Italiana di Medicina Trasfusionale e Immunoematologia, 2020-07)
Background: Platelet transfusions are necessary to prevent and treat haemorrhages in thrombocytopenic patients or those with severe platelet dysfunction. In Latin American countries, including Argentina, blood supplies ...