Results 41 to 50 of about 534,915 (376)

Lack of association between alopecia areata and HLA class I and II in a southeastern Brazilian population [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2016
: Background: Alopecia areata (AA) is a common disorder of unknown etiology that affects approximately 0.7% to 3.8% of patients among the general population. Currently, genetic and autoimmune factors are emphasized as etiopathogenic.
Ângela Marques Barbosa   +7 more
doaj   +1 more source

Connection between MHC class II binding and aggregation propensity: The antigenic peptide 10 of Paracoccidioides brasiliensis as a benchmark study

open access: yesComputational and Structural Biotechnology Journal, 2023
The aggregation of epitopes that are also able to bind major histocompatibility complex (MHC) alleles raises questions around the potential connection between the formation of epitope aggregates and their affinities to MHC receptors. We first performed a
Rodrigo Ochoa   +4 more
doaj   +1 more source

Schistosoma japonicum soluble egg antigens attenuate IFN-γ-induced MHC class II expression in RAW 264.7 macrophages. [PDF]

open access: yesPLoS ONE, 2012
Innate immune response plays the key role in initiating and guiding the immune response. Elucidating the innate immune related molecular events involved in the interaction between the parasite and the host will aid in the development of an effective ...
Gui-Xia Tang   +6 more
doaj   +1 more source

Antigen processing for MHC class II presentation via autophagy

open access: yesFrontiers in Immunology, 2012
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

Prediction of Major Histocompatibility Complex Binding with Bilateral and Variable Long Short Term Memory Networks

open access: yesBiology, 2022
As an important part of immune surveillance, major histocompatibility complex (MHC) is a set of proteins that recognize foreign molecules. Computational prediction methods for MHC binding peptides have been developed.
Limin Jiang   +3 more
doaj   +1 more source

Immunohistochemical, morphological and ultrastructural resemblance between dendritic cells and folliculo-stellate cells in normal human and rat anterior pituitaries [PDF]

open access: yes, 1996
Immunolabeling of cryo-sections of human anterior pituitaries obtained at autopsy, and of cryo-sections of freshly prepared rat anterior pituitaries, with a panel of monoclonal antibodies against markers of the monocyte/dendritic cell/macrophage lineage,
Alberts W   +37 more
core   +1 more source

Functional Characterization of a Chicken Major Histocompatibility Complex Class II B Gene Promoter [PDF]

open access: yes, 1997
A 0.7 kilobase (kb) DNA fragment from the 5\u27 flanking region of a chicken major histocompatibility complex (MHC) class II B gene was cloned into chloramphenicol acetyltransferase (CAT) reporter vectors and was transfected into a chicken macrophage ...
Carpenter, Susan   +5 more
core   +3 more sources

Selection and trans-species polymorphism of major histocompatibility complex class II genes in the order Crocodylia. [PDF]

open access: yesPLoS ONE, 2014
Major Histocompatibility Complex (MHC) class II genes encode for molecules that aid in the presentation of antigens to helper T cells. MHC characterisation within and between major vertebrate taxa has shed light on the evolutionary mechanisms shaping the
Weerachai Jaratlerdsiri   +4 more
doaj   +1 more source

Absence of MHC class II on cDCs results in microbial-dependent intestinal inflammation

open access: yesJournal of Experimental Medicine, 2016
Nussenzweig et al. use a novel mutant mouse lacking MHC class II expression on conventional dendritic cells (cDCs) to demonstrate the importance of cDCs in the maintenance of intestinal homeostasis.
Jakob Loschko   +10 more
semanticscholar   +1 more source

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