Results 31 to 40 of about 453,877 (390)
Association of class II human histocompatibility leukocyte antigens with rheumatic fever. [PDF]
The association of class I and II HLA antigens with rheumatic fever and its manifestations was examined in 72 patients, including 48 blacks and 24 Caucasians. No significant association was found between class I antigens and rheumatic fever. In contrast, HLA-DR2 and HLA-DR4 phenotypes were encountered in a significantly higher frequency in black and ...
Jeffrey P. Krischer+3 more
openaire +3 more sources
Distribution of the major histocompatibility complex antigens in human and rat kidney [PDF]
Distribution of the major histocompatibility complex antigens in human and rat kidney. We have compared the distribution of the major histocompatibility complex (MHC) antigens in human and rat kidney using monospecific antisera to class I and II antigens
Häyry, Pekka+5 more
core +1 more source
In the central nervous system (CNS) of healthy animals, T lymphocytes and cellular expression of major histocompatibility complex (MHC) gene products are virtually undetectable.
W. Hickey, HIROMITSu KIMURAt
semanticscholar +1 more source
Presenting processed antigens to CD4+ lymphocytes during the immune response involves major histocompatibility complex class II molecules. MHC class II genes transcription is regulated by four transcription factors: CIITA, RFXANK, RFX5 and RFXAP. Defects
Djidjik Réda+11 more
doaj +1 more source
Expression of Class II Major Histocompatibility Complex Antigens on Adult T Cells in Xenopus is Metamorphosis- Dependent [PDF]
Class II major histocompatibility complex (MHC) antigens are expressed predominantly on B lymphocytes and macrophages of tadpoles of the South African clawed frog, Xenopus laevis, as is the pattern in lymphocyte populations of most mammals.
Blair, Patrick, Rollins-Smith, Louise A.
core +2 more sources
We have examined the role of the invariant gamma-chain on the intracellular transport of human class II histocompatibility antigens. mRNA was selected by hybridization to cDNA corresponding to class II alpha-, beta-, and gamma-chains, and the obtained ...
L. Claesson-Welsh, P. A. Peterson
semanticscholar +1 more source
Major histocompatibility complex (MHC) class II antigen expression has been implicated in the pathogenesis of autoimmune type 1 diabetes. In this study we examined the role of various cytoldnes that may induce MHC class II surface antigen expression ...
S. Vassiliadis, G. K. Papadopoulos
doaj +1 more source
From secretome analysis to immunology: chitosan induces major alterations in the activation of dendritic cells via a TLR4-dependent mechanism [PDF]
Dendritic cells are known to be activated by a wide range of microbial products, leading to cytokine production and increased levels of membrane markers such as major histocompatibility complex class II molecules. Such activated dendritic cells possess the capacity to activate na\"ive T cells.
arxiv +1 more source
The invariant chain is a glycoprotein transiently associated with the alpha and beta subunits of class II antigens of the major histocompatibility complex during their transport to the cell surface.
R. Sékaly+4 more
semanticscholar +1 more source
Antigen processing for MHC class II presentation via autophagy
T cells recognize proteolytic fragments of antigens that are presented to them on major histocompatibility complex (MHC) molecules. MHC class I molecules present primarily products of proteasomal proteolysis to CD8+ T cells, while MHC class II molecules ...
Christian eMunz
doaj +1 more source