Results 21 to 30 of about 175,877 (209)

Measles virus epitope presentation by HLA: novel insights into epitope selection, dominance and microvariation

open access: yesFrontiers in Immunology, 2015
Immunity to infections with Measles Virus (MV) can involve vigorous HLA class I restricted CD8+ cytotoxic T cell (CTL) responses. MV, albeit regarded monotypic, is known to undergo molecular evolution across its RNA genome.
Ingrid eSchellens   +17 more
doaj   +1 more source

HLA Epitopes: The Targets of Monoclonal and Alloantibodies Defined

open access: yesJournal of Immunology Research, 2017
Sensitization to human leukocyte antigens (HLA) in organ transplant patients causes graft rejection, according to the humoral theory of transplantation. Sensitization is almost ubiquitous as anti-HLA antibodies are found in almost all sera of transplant ...
Nadim El-Awar, Vadim Jucaud, Anh Nguyen
doaj   +1 more source

Mathematical Modeling Insights into Improving CAR T cell Therapy for Solid Tumors: Antigen Heterogeneity and Bystander Effects [PDF]

open access: yesnpj Systems Biology and Applications, 10(1), 105 (2024), 2023
As an adoptive cellular therapy, Chimeric Antigen Receptor T-cell (CAR T-cell) therapy has shown remarkable success in hematological malignancies, but only limited efficacy against solid tumors. Compared with blood cancers, solid tumors present a unique set of challenges that ultimately neutralize the function of CAR T-cells.
arxiv   +1 more source

Is There any Greater Possibility in Finding HLA-identical Unrelated Hematopoietic Stem Cell Donors among Thalassemia Families for Transplantation of Thalassemia Patients? [PDF]

open access: yesInternational Journal of Hematology-Oncology and Stem Cell Research, 2004
Background: Thalassemia is probably the most common single gene disorder causing a major public health problem in the world. Currently, allogenic hematopoietic stem cell transplantation (HSCT) is the only curative therapy for thalassemia.
M Mohyeddin   +5 more
doaj   +1 more source

EVALUATION OF HUMAN LEUKOCYTE ANTIGEN CLASS I AND II ANTIGENS IN HELICOBACTER PYLORI-POSITIVE PEDIATRIC PATIENTS WITH ACTIVE GASTRITIS AND DUODENAL ULCER

open access: yesArquivos de Gastroenterologia, 2017
BACKGROUND: As being the first bacteria determined to be carcinogenic, Helicobacter pylori (H. pylori) is a pathogen localized in the stomach in more than half of the world population.
Sevim GÖNEN   +4 more
doaj   +1 more source

Influence of DM-sensitivity on immunogenicity of MHC class II restricted antigens

open access: yesJournal for ImmunoTherapy of Cancer, 2021
Background Graft-versus-host-disease (GvHD) is a major problem in allogeneic stem cell transplantation. We previously described two types of endogenous human leukocyte antigen (HLA)-II restricted antigens depending on their behavior towards HLA-DM. While
Andreas Mackensen   +12 more
doaj   +1 more source

A Latent Space Model for HLA Compatibility Networks in Kidney Transplantation [PDF]

open access: yesarXiv, 2022
Kidney transplantation is the preferred treatment for people suffering from end-stage renal disease. Successful kidney transplants still fail over time, known as graft failure; however, the time to graft failure, or graft survival time, can vary significantly between different recipients.
arxiv  

Genetic and serological heterogeneity of the supertypic HLA-B locus specificities Bw4 and Bw6 [PDF]

open access: yes, 1989
Gene cloning and sequencing of the HLA-B locus split antigens B38 (B16.1) and B39 (B16.2) allowed localization of their subtypic as well as their public specificities HLA-Bw4 or -Bw6 to the c~-helical region of the c~ 1 domain flanked by the amino acid ...
Engler-Blum, G.   +5 more
core   +1 more source

THE PREVALENCE OF HLA DQ2 AND DQ8 IN PATIENTS WITH CELIAC DISEASE, IN FAMILY AND IN GENERAL POPULATION

open access: yesABCD: Arquivos Brasileiros de Cirurgia Digestiva, 2015
Background: Celiac disease is an enteropathy characterized by gluten sensitivity and broad clinical aspect. Has a multifactorial cause and depends on genetic, immunological and environmental factors for its development.
Lucila Arantes CECILIO, Mauro W. BONATTO
doaj   +2 more sources

Characteristics of graft-infiltrating lymphocytes after human heart transplantation: HLA mismatches and the cellular immune response within the transplanted heart [PDF]

open access: yes, 1994
The influence of HLA mismatches between donor and recipient on the phenotypes, function, and specificity of T-lymphocyte cultures derived from endomyocardial biopsies was studied in 118 heart transplant recipients.
Baan, C.C. (Carla)   +7 more
core   +1 more source

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