Results 61 to 70 of about 16,236 (209)
Advanced Science, EarlyView.We present a novel DNA vaccine platform featuring intrinsic, non‐targeting dsRNA that significantly enhances immune responses by activating the regulated IRE1‐dependent decay‐RIG‐I signaling pathway. This research elucidates a previously uncharacterized mechanism for dsRNA‐mediated innate immune activation.
Min‐Syuan Huang +10 more
wiley +1 more source
Nanoparticle Immunoadjuvant Complexes Augment Germinal Center Responses to Vaccination
Advanced Science, EarlyView.Scaffolding IL‐21 on the surface of a self‐assembling nanoparticle immunogen drives improved germinal center and humoral immune responses. These nanoparticle immunoadjuvant complexes (NICs) functionally modulate the germinal center driving improved somatic hypermutation and antibody maturation, suggesting this platform has potential utility as a ...
Nicholas J. Tursi +21 more
wiley +1 more source
npj Vaccines, 2022 Maternally derived antibodies (MDAs) are important for protecting chickens against pathogens in the neonatal stage however, they often interfere with vaccine performance.
Angita Shrestha +5 more
doaj +1 more source
Advanced Science, EarlyView.Senescent synovial intimal fibroblasts (SIF) are identified as key drivers of osteoarthritis. They promote M1 macrophage polarization and cartilage degeneration via the ANGPTL4–α5β1 axis, regulated by transcription factors EGR1 and ATF3. Pharmacological inhibition of this pathway alleviates disease, revealing SIF senescence as a promising therapeutic ...
Muhai Deng +7 more
wiley +1 more source
Advanced Science, EarlyView.Bacterial biofilms form a physicochemical barrier. Their dense network structure and redox homeostasis confer high resistance to antimicrobial treatments and immune‐mediated killing and clearance. In this study, SnSe nanosheets with enzyme‐like properties and piezoelectric catalysis can oscillate to regulate bacterial redox homeostasis and improve the ...
Min Ge +9 more
wiley +1 more source
Advanced Science, EarlyView.This study uncovers a recipient‐derived monocyte‐to‐macrophage trajectory that drives inflammation during kidney transplant rejection. Using over 150 000 single‐cell profiles and more than 850 biopsies, the authors identify CXCL10+ macrophages as key predictors of graft loss.
Alexis Varin +16 more
wiley +1 more source
CD83 Expression Influences CD4+ T Cell Development in the Thymus [PDF]
Cell, 2002 T lymphocyte selection and lineage commitment in the thymus requires multiple signals. Herein, CD4+ T cell generation required engagement of CD83, a surface molecule expressed by thymic epithelial and dendritic cells. CD83-deficient (CD83-/-) mice had a specific block in CD4+ single-positive thymocyte development without increased CD4+CD8+ double- or ...
Fujimoto, Yoko +7 more
openaire +2 more sources
Pro‐Inflammatory c‐Met+ CD4 T Cells in Multiple Sclerosis
Annals of Neurology, EarlyView.Objective Hepatocyte growth factor (HGF) binds exclusively the c‐Met surface receptor, and the HGF/c‐Met axis regulates T cell function in autoimmune diseases. We analyzed c‐Met expression on human CD4 T cells in the blood and cerebrospinal fluid (CSF) from patients with multiple sclerosis (MS) versus non‐inflammatory neurological disease (NIND), to ...
Gautier Breville +6 more
wiley +1 more source
Advanced NanoBiomed Research, EarlyView.This review explains how biomaterials and nanoparticles can be used to induce or modulate tertiary lymphoid structures (TLSs), which are ectopic immune hubs that form in nonlymphoid tissues during chronic disease and cancer. By comparing different methods, the article highlights design principles for modeling TLSs or recapitulating specific TLS ...
Shaza Karaman, Mei ElGindi, Jeremy Teo
wiley +1 more source
Медицинская иммунология, 2018 The aim of the study was to investigate the phenotypic features of dendritic cell (DCs) differentiated from peripheral blood monocytes in patients with kidney cancer (KC).
A. A. Savchenko +4 more
doaj +1 more source