Human Leukocyte Antigen
Mostrando 13-24 de 314 artigos, teses e dissertações.
-
13. Understanding population-wide haplotype frequencies of human leukocyte antigen (HLA) alleles in linkage disequilibrium is important for hematopoietic stem cell transplantation
Rev. Bras. Hematol. Hemoter.. Publicado em: 2017-09
-
14. Human leukocyte antigen allele linkage disequilibrium and haplotype structure in volunteer bone marrow donors of Paraná State
Abstract Background Bone marrow transplantation has been used in the treatment of various diseases, especially hematologic diseases. The success of this treatment, among other factors, requires human leukocyte antigens (HLA) compatibility between patient and donor. Knowing the human leukocyte antigens allele group and haplotype frequencies as well as the li
Rev. Bras. Hematol. Hemoter.. Publicado em: 2017-09
-
15. Geographic tongue and psoriasis: clinical, histopathological, immunohistochemical and genetic correlation - a literature review
Abstract: Geographic tongue is a chronic, inflammatory, and immune-mediated oral lesion of unknown etiology. It is characterized by serpiginous white areas around the atrophic mucosa, which alternation between activity, remission and reactivation at various locations gave the names benign migratory glossitis and wandering rash of the tongue. Psoriasis is a c
An. Bras. Dermatol.. Publicado em: 2016-08
-
16. HLA-DR3 antigen in the resistance to idiopathic dilated cardiomyopathy
Idiopathic dilated cardiomyopathy (IDC) has been hypothesized as a multifactorial disorder initiated by an environment trigger in individuals with predisposing human leukocyte antigen (HLA) alleles. Published data on the association between HLA-DR3 antigen and IDC risk are inconclusive. To derive a more precise estimation of the relationship, a meta-analysis
Braz J Med Biol Res. Publicado em: 18/03/2016
-
17. Determination of an unrelated donor pool size for human leukocyte antigen-matched platelets in Brazil
ABSTRACT Background: Successful transfusion of platelet refractory patients is a challenge. Many potential donors are needed to sustain human leukocyte antigen matched-platelet transfusion programs because of the different types of antigens and the constant needs of these patients. For a highly mixed population such as the Brazilian population, the pool siz
Rev. Bras. Hematol. Hemoter.. Publicado em: 2016-02
-
18. Co-administration of plasmid-encoded granulocyte-macrophage colony-stimulating factor increases human immunodeficiency virus-1 DNA vaccine-induced polyfunctional CD4+ T-cell responses
T-cell based vaccines against human immunodeficiency virus (HIV) generate specific responses that may limit both transmission and disease progression by controlling viral load. Broad, polyfunctional, and cytotoxic CD4+T-cell responses have been associated with control of simian immunodeficiency virus/HIV-1 replication, supporting the inclusion of CD4+ T-cell
Mem. Inst. Oswaldo Cruz. Publicado em: 24/11/2015
-
19. Human FcRn can mediate the transport across intestinal mucosal barrier and prolong the half-life of rabbit IgG in vivo
FcRn (neonatal Fc receptor) plays an important role in IgG transportation, antigen presentation and signal transmission. In this study, the complement fixation test and flow cytometry test were performed to verify whether the heterologous antibody could be transmitted to the serum or leukocyte with FcγR (Fc gamma receptor) across the intestinal mucosa. The
Braz. arch. biol. technol.. Publicado em: 2015-06
-
20. Salvaged single-unit cord blood transplantation for 26 patients with hematologic malignancies not in remission
Treatments for patients with hematologic malignancies not in remission are limited, but a few clinical studies have investigated the effects of salvaged unrelated cord blood transplantation (CBT). We retrospectively studied 19 patients with acute leukemia, 5 with myelodysplastic syndrome (MDS with refractory anemia with excess blasts [RAEB]), and 2 with non-
Braz J Med Biol Res. Publicado em: 27/03/2015
-
21. Mycobacterium tuberculosis epitope-specific interferon-g production in healthy Brazilians reactive and non-reactive to tuberculin skin test
The interferon (IFN)-γ response to peptides can be a useful diagnostic marker of Mycobacterium tuberculosis (MTB) latent infection. We identified promiscuous and potentially protective CD4+ T-cell epitopes from the most conserved regions of MTB antigenic proteins by scanning the MTB antigenic p
Mem. Inst. Oswaldo Cruz. Publicado em: 09/12/2014
-
22. Management of post-transplant Epstein-Barr virus-related lymphoproliferative disease in solid organ and hematopoietic stem cell recipients
Epstein-Barr virus (EBV)-related post-transplant lymphoproliferative disease (PTLD) is one of the most serious complications associated with solid organ and hematopoietic stem cell transplantation. PTLD is most frequently seen with primary EBV infection post-transplant, a common scenario for pediatric solid organ recipients. Risk factors for infection or rea
Rev. Soc. Bras. Med. Trop.. Publicado em: 2014-10
-
23. Comments on: frequency of alleles and haplotypes of the human leukocyte antigen system in Bauru, São Paulo
Rev. Bras. Hematol. Hemoter.. Publicado em: 2014-06
-
24. Análise molecular de polimorfismos nos genes HLA-ClASSE II DRB1* e IL7R? possivelmente associados com a susceptibilidade à esclerose múltipla em uma amostra da população do Rio de Janeiro
Multiple sclerosis (MS) is an inflammatory and degenerative disease of the central nervous system (CNS) that affects mainly young adults. MS seems to be a polygenic and multifactorial disease, and genetic susceptibility has been associated mainly with the major histocompatibility complex (MHC), which in humans is the human leukocyte antigen (HLA). Among non-
Arq. Neuro-Psiquiatr.. Publicado em: 2014-06