Results 91 to 100 of about 4,615,445 (390)

The cytoskeletal control of B cell receptor and integrin signaling in normal B cells and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley   +1 more source

Genetic variants associated with Crohn's disease

open access: yesThe Application of Clinical Genetics, 2013
Sonia Michail,1 Gilberto Bultron,1 R William DePaolo2 1The University of Southern California, Children's Hospital of Los Angeles, Los Angeles, CA, USA; 2Molecular Microbiology and Immunology, Keck School of Medicine, University of Southern California,
Michail S, Bultron G, DePaolo RW
doaj  

Host genetic variants in sepsis risk: a field synopsis and meta-analysis

open access: yesCritical Care, 2019
Background Published data revealed that host genetic variants have a substantial influence on sepsis susceptibility. However, the results have been inconsistent.
Hongxiang Lu   +8 more
doaj   +1 more source

The genetic contribution to severe post-traumatic osteoarthritis [PDF]

open access: yes, 2013
Objective: to compare the combined role of genetic variants loci associated with risk of knee or hip osteoarthritis (OA) in post-traumatic (PT) and non-traumatic (NT) cases of clinically severe OA leading to total joint replacement.
Ana M Valdes   +21 more
core   +1 more source

Social context prevents heat hormetic effects against mutagens during fish development

open access: yesFEBS Letters, EarlyView.
This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere   +5 more
wiley   +1 more source

Plasma Metabolite Signatures in Male Carriers of Genetic Variants Associated with Non-Alcoholic Fatty Liver Disease

open access: yesMetabolites, 2023
Both genetic and non-genetic factors are important in the pathophysiology of non-alcoholic fatty liver disease (NAFLD). The aim of our study was to identify novel metabolites and pathways associated with NAFLD by including both genetic and non-genetic ...
Lilian Fernandes Silva   +4 more
doaj   +1 more source

Kevlar: A Mapping-Free Framework for Accurate Discovery of De Novo Variants. [PDF]

open access: yes, 2019
De novo genetic variants are an important source of causative variation in complex genetic disorders. Many methods for variant discovery rely on mapping reads to a reference genome, detecting numerous inherited variants irrelevant to the phenotype of ...
Brown, C Titus   +2 more
core   +1 more source

Pharmacogenomics of Novel Direct Oral Anticoagulants: Newly Identified Genes and Genetic Variants

open access: yesJournal of Personalized Medicine, 2019
Direct oral anticoagulants (DOAC) have shown an upward prescribing trend in recent years due to favorable pharmacokinetics and pharmacodynamics without requirement for routine coagulation monitoring.
S. Kanuri, R. Kreutz
semanticscholar   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

open access: yesFEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke   +2 more
wiley   +1 more source

It Is Not Carved in Stone—The Need for a Genetic Reevaluation of Variants in Pediatric Cardiomyopathies

open access: yesJournal of Cardiovascular Development and Disease, 2022
(1) Background: In cardiomyopathies, identification of genetic variants is important for the correct diagnosis and impacts family cascade screening. A classification system was published by the American College of Medical Genetics and Genomics (ACMG) in ...
Dominik Sebastian Westphal   +7 more
doaj   +1 more source

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