Karen C. Ziza

Sao Paulo, SP, Brazil

Last Updated: 09/26/2026

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Found 12 publications

Molecular characterization of D variants in Brazilian blood donors and their association with RhCE and Duffy phenotypes.

Molecular characterization of D variants in Brazilian blood donors and their association with RhCE and Duffy phenotypes.

Journal: Vox sanguinis

Published: December 19, 2025

Clinical application of a modified platelet desialylation test for mechanistic characterization of platelet transfusion refractoriness.

Clinical application of a modified platelet desialylation test for mechanistic characterization of platelet transfusion refractoriness.

Journal: Transfusion

Published: December 17, 2025

Functional validation of a modified platelet desialylation test for immune and hereditary thrombocytopenias.

Functional validation of a modified platelet desialylation test for immune and hereditary thrombocytopenias.

Journal: Transfusion medicine (Oxford, England)

Published: November 20, 2025

Determination of IgG1 and IgG3 subclasses of red blood cell antibodies: An important tool for predicting harmfulness.

Determination of IgG1 and IgG3 subclasses of red blood cell antibodies: An important tool for predicting harmfulness.

Journal: Vox sanguinis

Published: August 27, 2025

Concurrent neonatal alloimmune neutropenia and thrombocytopenia: Prevalence and antibody specificity and intensity in a large Brazilian cohort.

Concurrent neonatal alloimmune neutropenia and thrombocytopenia: Prevalence and antibody specificity and intensity in a large Brazilian cohort.

Journal: Transfusion

Published: July 20, 2025

The hemolytic activity of ABO antibodies: Correlation between quantitative tests, complement-mediated hemolysis assay (CHUHE-P), and IgG subclasses.

The hemolytic activity of ABO antibodies: Correlation between quantitative tests, complement-mediated hemolysis assay (CHUHE-P), and IgG subclasses.

Journal: Transfusion medicine (Oxford, England)

Published: December 30, 2024

Direct antiglobulin test in the differential diagnosis of ABO hemolytic disease of the newborn: an important tool with high negative predictive value.

Direct antiglobulin test in the differential diagnosis of ABO hemolytic disease of the newborn: an important tool with high negative predictive value.

Journal: Hematology, transfusion and cell therapy

Published: October 04, 2023

Impact of HLA-G +3142C>G on the development of antibodies to blood group systems other than the Rh and Kell among sensitized patients with sickle cell disease.

Impact of HLA-G +3142C>G on the development of antibodies to blood group systems other than the Rh and Kell among sensitized patients with sickle cell disease.

Journal: Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis

Published: January 06, 2022

Detection of alloimmunization in Glanzmann Thrombasthenia and Bernard-Soulier Syndrome: Data from a Brazilian Center.

Detection of alloimmunization in Glanzmann Thrombasthenia and Bernard-Soulier Syndrome: Data from a Brazilian Center.

Journal: Hematology, transfusion and cell therapy

Published: January 02, 2022

Association between FY*02N.01 and the severity of COVID-19: initial observations.

Association between FY*02N.01 and the severity of COVID-19: initial observations.

Journal: Hematology, transfusion and cell therapy

Published: February 26, 2021

Prevalence and laboratorial determinants of the clinical relevance of antibodies of undetermined specificity.

Prevalence and laboratorial determinants of the clinical relevance of antibodies of undetermined specificity.

Journal: Vox sanguinis

Published: December 20, 2018

Determination of Fetal RHD Genotype Including the RHD Pseudogene in Maternal Plasma.

Determination of Fetal RHD Genotype Including the RHD Pseudogene in Maternal Plasma.

Journal: Journal of clinical laboratory analysis

Published: June 01, 2016

Showing 1-12 of 12

Last Updated: 09/26/2026