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The Structure of Human MHC Class II Genes

open access: yesAutoimmunity, 1991
The class II molecules of the human major histocompatibility complex bind intracellularly processed peptides and present them to T-helper cells. They therefore have a critical role in the initiation of the immune response. A salient feature of the class II molecules is their polymorphism.
L, Rask   +4 more
openaire   +2 more sources

Antigen-presenting genes and genomic copy number variations in the Tasmanian devil MHC [PDF]

open access: yes, 2015
BACKGROUND The Tasmanian devil (Sarcophilus harrisii) is currently under threat of extinction due to an unusual fatal contagious cancer called Devil Facial Tumour Disease (DFTD).
Amemiya, Chris T   +8 more
core   +4 more sources

Major histocompatibility complex (MHC) fragment numbers alone – in Atlantic cod and in general - do not represent functional variability [version 1; referees: 2 approved, 1 approved with reservations]

open access: yesF1000Research, 2018
This correspondence concerns a publication by Malmstrøm et al. in Nature Genetics in October 2016. Malmstrøm et al. made an important contribution to fish phylogeny research by using low-coverage genome sequencing for comparison of 66 teleost (modern ...
Johannes M. Dijkstra, Unni Grimholt
doaj   +1 more source

Structure and polymorphism of the major histocompatibility complex class II region in the Japanese Crested Ibis, Nipponia nippon. [PDF]

open access: yesPLoS ONE, 2014
The major histocompatibility complex (MHC) is a highly polymorphic genomic region that plays a central role in the immune system. Despite its functional consistency, the genomic structure of the MHC differs substantially among organisms.
Yukio Taniguchi   +8 more
doaj   +1 more source

The MHC and the Recognition of Self and Altered Self in Experimental and Rheumatoid Arthritis [PDF]

open access: yes, 2014
The Major histocompatibility complex (MHC) is a highly polymorphic and genedense region on chromosome 6 in humans and 20 in the rat. Genes in the MHC are the major risk factor for the development of autoimmunity.
Haag, Sabrina
core   +1 more source

MHC class I and II genes in Serpentes [PDF]

open access: yes, 2020
AbstractGenes of the major class I and II histocompatibility complex have been extensively studied in mammals. Studies of these antigens in reptiles are very scarce. Here we describe the characteristics of these genes in the suborder Serpentes. We identified the presence of a much larger number of molecules of class I and beta chains of class II than ...
D.N. Olivieri   +2 more
openaire   +1 more source

Location, location, location: the evolutionary history of CD1 genes and the NKR-P1/ligand systems [PDF]

open access: yes, 2016
CD1 genes encode cell surface molecules that present lipid antigens to various kinds of T lymphocytes of the immune system. The structures of CD1 genes and molecules are like the major histocompatibility complex (MHC) class I system, the loading of ...
Kaufman, Jim, Rogers, Sally L
core   +2 more sources

Major histocompatibility complex (MHC) fragment numbers alone – in Atlantic cod and in general - do not represent functional variability [version 2; referees: 2 approved, 1 approved with reservations]

open access: yesF1000Research, 2018
This correspondence concerns a publication by Malmstrøm et al. in Nature Genetics in October 2016. Malmstrøm et al. made an important contribution to fish phylogeny research by using low-coverage genome sequencing for comparison of 66 teleost (modern ...
Johannes M. Dijkstra, Unni Grimholt
doaj   +1 more source

Cryptic MHC Polymorphism Revealed but Not Explained by Selection on the Class IIB Peptide-Binding Region [PDF]

open access: yes, 2012
The immune genes of the major histocompatibility complex (MHC) are characterized by extraordinarily high levels of nucleotide and haplotype diversity. This variation is maintained by pathogen-mediated balancing selection that is operating on the peptide ...
Barcaccia   +32 more
core   +1 more source

Block-based Bayesian epistasis association mapping with application to WTCCC type 1 diabetes data [PDF]

open access: yes, 2014
Interactions among multiple genes across the genome may contribute to the risks of many complex human diseases. Whole-genome single nucleotide polymorphisms (SNPs) data collected for many thousands of SNP markers from thousands of individuals under the ...
Liu, Jun, Zhang, Jing, Zhang, Yu
core   +1 more source

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