Search Results - "Chiba, A. K."

Transfusions of CPDA-1 red blood cells stored for up to 28 days decrease donor exposures in very low-birth-weight premature infants by Fernandes da Cunha, D. H., Nunes dos Santos, A. M., Kopelman, B. I., Areco, K. N., Guinsburg, R., De Araújo Peres, C., Chiba, A. K., Kuwano, S. T., Terzian, C. C. N., Bordin, J. O.

“…The goal of this research was to study the safety and the efficacy of transfusing citrate‐phosphate‐adenine anticoagulant‐preservative (CPDA‐1) RBC stored for…”
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Cutaneous T‐cell lymphoma with HTLV‐I infection: clinical overlap with adult T‐cell leukemia/lymphoma by Sakamoto, F. H., Colleoni, G. W. B, Teixeira, S. P., Yamamoto, M., Michalany, N. S., Almeida, F. A., Chiba, A. K., Petri, V., Fernandes, M. A., Pombo‐de‐Oliveira, M. S.

“…Adult T‐cell leukemia/lymphoma (ATLL) is a malignant proliferation of mature helper T lymphocytes,1 and is caused by human T‐lymphotropic virus type I…”
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RHD alleles in Brazilian blood donors with weak D or D-negative phenotypes by Cruz, B. R., Chiba, A. K., Moritz, E., Bordin, J. O.

“…The RHD gene is highly polymorphic and the existence of a large number of alleles results in RhD variant phenotypes. RHD genotyping has been used to…”
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The effect of unmodified or prestorage white cell-reduced allogeneic red cell transfusions on the immune responsiveness in orthopedic surgery patients by Bordin, J.O., Chiba, A.K., Carvalho, K.I.L., Takata, E.T., Falcão, R.P., Garcia, A.B., Bordin, I.A.S., Maciel, M.M., Andreoni, S., Kerbauy, J.

“…BACKGROUND: The immunomodulatory effects of allogeneic blood transfusions have been attributed to the white cells (WBCs) present in the cellular blood…”
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Molecular studies reveal that A134T, G156A and G1333A SNPs in the CD177 gene are associated with atypical expression of human neutrophil antigen-2 by Moritz, E., Chiba, A. K., Kimura, E. Y., Albuquerque, D., Guirão, F. P., Yamamoto, M., Costa, F. F., Bordin, J. O.

“…Background and Objectives  The human neutrophil antigen‐2 (HNA‐2) is expressed on a subpopulation of neutrophils as most subjects present a negative plus a…”
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Gene frequencies of the HPA-15 (Gov) platelet alloantigen system in Brazilians by Cardone, J. D. B., Chiba, A. K., Boturão-Neto, E., Vieira-Filho, J. P. B., Bordin, J. O.

“…The HPA‐15 (Gov) alloantigen is a biallelic co‐dominant system on human platelets, and its allele HPA‐15a and HPA‐15b differ by an A→C single nucleotide…”
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A SUPEREXPRESSÃO DO ANTÍGENO NEUTROFÍLICO HUMANO-2 É ESTÁVEL DURANTE A VIDA E É FATOR DE RISCO PARA A PRÉ-ECLÂMPSIA by L Quilici, E Moritz, AC Lima, MMM Santos, AK Chiba, N Sass, JO Bordin

“…Introdução: O Antígeno Neutrofílico Humano-2 (HNA-2, CD177) é uma glicoproteína presente na membrana de uma subpopulação de neutrófilos, com uma porcentagem…”
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MANEJO DE PORTADORA BRASILEIRA DE FENÓTIPO RHD– E ANTI-RH17 EM CONTEXTO DE POLITRAUMA by LFM Olivatto, PBS Icibaci, KCF Brasileiro, AK Chiba, GC Pereira, LL Fonseca, IC Cespede, MS Figueiredo, MMO Barros

“…Introdução: O sistema de antígenos eritrocitários Rh é composto pela expressão de antígeno D pela proteína RhD e de antígenos C, c, E, e pela proteína RhCcEe…”
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HPA-9 and HPA-3 allelic frequencies in Brazilian blood donors and Amazon Indians by Kuniyoshi, A. M., Chiba, A. K., Vieira Filho, J. P. B., Castro, B. S., Bordin, J. O.

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DISTRIBUIÇÃO ALÉLICA DOS ANTÍGENOS DE NEUTRÓFILOS HUMANOS EM DOADORES DE SANGUE DAS REGIÕES NORTE, NORDESTE E SUDESTE DO BRASIL by A Jala, E Moritz, JO Martins, AK Chiba, JO Bordin

“…Introdução: O Brasil apresenta uma população de 213 milhões de habitantes, com uma composição étnica oriunda de indígenas, africanos e europeus. A investigação…”
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COVID-19 ASSOCIADO COM ANEMIA HEMOLÍTICA AUTOIMUNE POR ANTICORPOS A FRIO: SÉRIE DE 3 CASOS by MMO Barros, KCF Brasileiro, PBI Silva, AS Toniolo, AK Chiba, DML, Jr, JO Bordin

“…Introdução: A anemia hemolítica autoimune (AHAI) tem sido associada a muitas patologias conhecidas, incluindo doenças autoimunes, linfoproliferativos e certas…”
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CORRELAÇÃO ENTRE A FENOTIPAGEM E A GENOTIPAGEM PARA O SISTEMA DUFFY EM PACIENTES NEUTROPÊNICOS by TAB Costa, RC Souza, E Moritz, AK Chiba, JO Martins, JAP Braga, JM Franco, JO Bordin

“…Introdução: Descrito pela primeira vez em 1950, o sistema de grupo sanguíneo Duffy é caracterizado por uma glicoproteína (ACKR1) expressa na membrana celular…”
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Platelet alloantigen frequencies in Amazon Indians and Brazilian blood donors by Chiba, A K, Bordin, J O, Kuwano, S T, Figueiredo, M S, Carvalho, K I, Vieira-Filho, J P, Kerbauy, J

“…The frequencies of human platelet‐specific alloantigens (HPAs) vary between different ethnic groups, and genotyping using DNA techniques has been preferred…”
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Human neutrophil alloantigen-1a, -1b, -2, -3a and -4a frequencies in Brazilians by Norcia, A. M. M. I., Sugano, E. Y. K., Chiba, A. K., Moritz, E., Guirao, F. P., Yamamoto, M., Bordin, J. O.

“…Human neutrophil reactive antibodies may cause clinical disorders such as transfusion‐related acute lung injury, febrile transfusion reactions, alloimmune…”
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ANTI-hrs associated with the RHD-RHCE HAPLOTYPE DAR-ceAR in a patient with Sickle Cell Trait by Costa, Sidneia Sanches, Chiba, A. K, Martin, F. O, Langhi, Dante M, Chiattone, C. S, Bordin, Jose Orlando

“…Introduction: The RH blood group system is the most polymorphic and immunogenic among blood groups and some rare Rh phenotypes are found exclusively in the…”
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COVID-19 ASSOCIADO COM ANEMIA HEMOLÍTICA AUTOIMUNE POR ANTICORPOS A FRIO: SÉRIE DE 3 CASOS by Barros, MMO, Brasileiro, KCF, Silva, PBI, Toniolo, AS, Chiba, AK, DML, Bordin, JO

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Molecular studies reveal a concordant KEL genotyping between patients with hemoglobinopathies and blood donors in Sao Paulo City, Brazil by Boturão-Neto, Edmir, Chiba, Akemi K, Vicari, Perla, Figueiredo, Maria S, Bordin, José O

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Allelic polymorphisms of human fcgamma receptor IIa and Fcgamma receptor IIIb among distinct groups in Brazil by Kuwano, S T, Bordin, J O, Chiba, A K, Mello, A B, Figueiredo, M S, Vieira-Filho, J P, Fabron, Jr, A, Kerbauy, J

“…The FcgammaRIIA gene is expressed in two polymorphic forms, R131 and H131, which differ by the replacement of histidine by arginine at position 131. The FCGR3B…”
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RBC-associated IgG in patients with visceral leishmaniasis (kala-azar): a prospective analysis by Vilela, Rosana B., Bordin, José O., Chiba, Akemi K., Castelo, Adauto, Barbosa, Maria C.

“…BACKGROUND: Despite the fact that anemia is one of the most striking clinical features of visceral leishmaniasis (kala‐azar), the factors involved in its…”
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Allelic polymorphisms of human Fcγ receptor IIa and Fcγ receptor IIIb among distinct groups in Brazil by Kuwano, Sachie T., Bordin, José O., Chiba, Akemi K., Mello, Adriana B., Figueiredo, Maria S., Vieira‐Filho, João P.B., Fabron, Antonio, Kerbauy, José

“…BACKGROUND: The FcγRIIA gene is expressed in two polymorphic forms, R131 and H131, which differ by the replacement of histidine by arginine at position 131…”
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