Results 91 to 100 of about 466,082 (301)

Beyond digital twins: the role of foundation models in enhancing the interpretability of multiomics modalities in precision medicine

open access: yesFEBS Open Bio, EarlyView.
This review highlights how foundation models enhance predictive healthcare by integrating advanced digital twin modeling with multiomics and biomedical data. This approach supports disease management, risk assessment, and personalized medicine, with the goal of optimizing health outcomes through adaptive, interpretable digital simulations, accessible ...
Sakhaa Alsaedi   +2 more
wiley   +1 more source

Extraordinary MHC class II B diversity in a non-passerine, wild bird: the Eurasian Coot Fulica atra (Aves: Rallidae) [PDF]

open access: yes, 2014
The major histocompatibility complex (MHC) hosts the most polymorphic genes ever described in vertebrates. The MHC triggers the adaptive branch of the immune response, and its extraordinary variability is considered an evolutionary consequence of ...
Alcaide, Miguel   +4 more
core   +1 more source

MHC class II expression and potential antigen-presenting cells in the retina during experimental autoimmune uveitis

open access: yesJournal of Neuroinflammation, 2017
Background Controversy exists regarding which cell types are responsible for autoantigen presentation in the retina during experimental autoimmune uveitis (EAU) development.
Deborah A. Lipski   +6 more
doaj   +1 more source

MHC Restriction of V-V Interactions in Serum IgG [PDF]

open access: yesarXiv, 2014
According to Jerne's idiotypic network hypothesis, the adaptive immune system is regulated by interactions between the variable regions of antibodies, B cells, and T cells.1 The symmetrical immune network theory2,3 is based on Jerne's hypothesis, and provides a basis for understanding many of the phenomena of adaptive immunity.
arxiv  

The impact of frailty syndrome on skeletal muscle histology: preventive effects of exercise

open access: yesFEBS Open Bio, EarlyView.
Frailty syndrome exacerbates skeletal muscle degeneration via increased ECM deposition and myofiber loss. This study, using a murine model, demonstrates that endurance exercise attenuates these histopathological alterations, preserving muscle integrity. Findings support exercise as a viable strategy to counteract frailty‐induced musculoskeletal decline
Fujue Ji   +3 more
wiley   +1 more source

Complete loss of the MHC II pathway in an anglerfish, Lophius piscatorius [PDF]

open access: yes, 2019
Genome studies in fish provide evidence for the adaptability of the vertebrate immune system, revealing alternative immune strategies. The reported absence of the major compatibility complex (MHC) class II pathway components in certain species of ...
Dubin, Arseny   +4 more
core   +1 more source

Expression Changes of MHC and Other Immune Genes in Frog Skin during Ontogeny

open access: yesAnimals, 2020
Anuran amphibians undergo major physiological and immunological changes following metamorphosis. Genes of the major histocompatibility complex (MHC) code for receptors important for vertebrate adaptive immunity.
Quintin Lau   +3 more
doaj   +1 more source

The 3D nuclear conformation of the major histocompatibility complex changes upon cell activation both in porcine and human macrophages

open access: yesBMC Molecular and Cell Biology, 2021
Background The crucial role of the major histocompatibility complex (MHC) for the immune response to infectious diseases is well-known, but no information is available on the 3D nuclear organization of this gene-dense region in immune cells, whereas ...
Florence Mompart   +7 more
doaj   +1 more source

Trans-allelic model for prediction of peptide:MHC-II interactions [PDF]

open access: yesarXiv, 2017
Major histocompatibility complex class two (MHC-II) molecules are trans-membrane proteins and key components of the cellular immune system. Upon recognition of foreign peptides expressed on the MHC-II binding groove, helper T cells mount an immune response against invading pathogens.
arxiv  

Understanding and Overcoming Immunotherapy Resistance in Skin Cancer: Mechanisms and Strategies

open access: yesAging and Cancer, EarlyView.
This narrative review explores the mechanisms driving immunotherapy resistance in skin cancer, including tumor microenvironment factors, genetic mutations, and immune evasion strategies. It highlights potential strategies to overcome resistance, offering insights for improving therapeutic outcomes and guiding future research in personalized ...
Shreya Singh Beniwal   +8 more
wiley   +1 more source

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