Results 21 to 30 of about 554,574 (392)

Two polymorphisms facilitate differences in plasticity between two chicken major histocompatibility complex class I proteins [PDF]

open access: yes, 2014
Major histocompatibility complex class I molecules (MHC I) present peptides to cytotoxic T-cells at the surface of almost all nucleated cells. The function of MHC I molecules is to select high affinity peptides from a large intracellular pool and they ...
Bailey, Alistair   +3 more
core   +6 more sources

Psychological, clinical and social characteristics of patients implementing different types of aggression in the hospital (gender aspect)

open access: yesПсихология и право, 2015
Results of the comparative analysis of clinical, social and psycho-pathological predictors of violations of the regime requirements, physical and verbal aggression among mentally ill women and men during the compulsory treatment are presented.
Bulygina V.G.   +3 more
doaj   +1 more source

Cryptic female choice favours sperm from major histocompatibility complex-dissimilar males [PDF]

open access: yes, 2013
Cryptic female choice may enable polyandrous females to avoid inbreeding or bias offspring variability at key loci after mating. However, the role of these genetic benefits in cryptic female choice remains poorly understood. Female red junglefowl, Gallus
Alcaide M   +8 more
core   +1 more source

Redistribution of critical major histocompatibility complex and T cell receptor-binding functions of residues in an antigenic sequence after biterminal substitution [PDF]

open access: yes, 1991
Residues critical for establishing a trimolecular interaction with a major histocompatibility complex (MHC)-encoded receptor and a T cell antigen receptor (TcR) were determined for an antigenic nonapeptide. The N-terminal residue proved to be involved in
Allen   +18 more
core   +1 more source

ACAMPROSATE AND BACLOFEN WERE NOT EFFECTIVE IN THE TREATMENT OF PATHOLOGICAL GAMBLING: PRELIMINARY BLIND RATER COMPARISON STUDY

open access: yesFrontiers in Psychiatry, 2011
Objectives: Pathological gambling (PG) is a highly prevalent and disabling impulse control disorder. A range of psychopharmacological options are available for the treatment of PG, including selective serotonin reuptake inhibitors (SSRI), opioid receptor
Pinhas N Dannon, Pinhas N Dannon
doaj   +1 more source

Modular Nucleic Acid Assembled p/MHC Microarrays for Multiplexed Sorting of Antigen-Specific T Cells [PDF]

open access: yes, 2009
The human immune system consists of a large number of T cells capable of recognizing and responding to antigens derived from various sources. The development of peptide-major histocompatibility (p/MHC) tetrameric complexes has enabled the direct ...
Bailey, Ryan C.   +12 more
core   +2 more sources

Rapid adaptation during the COVID crisis: Challenges experienced in delivering service to those with Opioid Use Disorders

open access: yesImplementation Research and Practice, 2022
Background: Adaptation is an accepted part of implementing evidence-based practices. COVID-19 presented a unique opportunity to examine adaptation in evolving contexts.
Holly A. Hills   +5 more
doaj   +1 more source

MHC and Evolution in Teleosts [PDF]

open access: yesBiology, 2016
Major histocompatibility complex (MHC) molecules are key players in initiating immune responses towards invading pathogens. Both MHC class I and class II genes are present in teleosts, and, using phylogenetic clustering, sequences from both classes have been classified into various lineages.
openaire   +3 more sources

Digital gene expression analysis of the zebra finch genome [PDF]

open access: yes, 2010
Background: In order to understand patterns of adaptation and molecular evolution it is important to quantify both variation in gene expression and nucleotide sequence divergence.
Balakrishnan, C.N.   +3 more
core   +4 more sources

Reconstructing Macroevolutionary Patterns in Avian MHC Architecture With Genomic Data

open access: yesFrontiers in Genetics, 2022
The Major Histocompatibility Complex (MHC) is a hyper-polymorphic genomic region, which forms a part of the vertebrate adaptive immune system and is crucial for intra- and extra-cellular pathogen recognition (MHC-I and MHC-IIA/B, respectively).
Ke He   +5 more
doaj   +1 more source

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