HS‐AFM Reveals Hierarchical RNA Folding Driving Condensate Assembly and Material States
Small, EarlyView.High‐speed atomic force microscopy reveals the nanoscale pathway of RNA condensate formation, from individual RNA folding to higher‐order assembly. Quantitative analyses of fusion dynamics and nanomechanical properties distinguish liquid‐like poly A condensates from solid‐like total RNA assemblies, providing a direct link between RNA self‐assembly and ...
S. M. Neaz Mahmud +5 more
wiley +1 more source
Progress in bone tissue engineering biomaterials: Development, challenges, and prospects
VIEW, EarlyView.Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang +7 more
wiley +1 more source
Loss of O-GlcNAc transferase activity impairs the dynamic formation of protective stress granules in ischemic cardiomyocytes. [PDF]
Biochem JSwimm HC +14 more
europepmc +1 more source
Mepolizumab Modifies Blood Eosinophil Proteome and Transcriptome in Severe Eosinophilic Asthma
Allergy, EarlyView.This study investigates the effect of mepolizumab on the proteomic and transcriptomic profile of blood eosinophils in SEA patients. Mepolizumab reduces the migratory capacity and effector‐related molecular signatures of circulating eosinophils in SEA patients.
Pablo Miguéns‐Suárez +14 more
wiley +1 more source
Understanding the Type 2 Immunity: An Evolving View Beyond Allergic Diseases
Allergy, EarlyView.ABSTRACT Type 2 (T2) immunity is classically associated with defense against helminths and environmental threats, from a physiological perspective, and with allergies and eosinophilic inflammatory diseases, in a pathological sense. However, growing evidence reveals that T2 pathways also support other essential homeostatic functions, including tissue ...
Rodrigo Jiménez‐Saiz +22 more
wiley +1 more source
British Journal of Haematology, EarlyView.Elevated percentage of immature platelets is indicative of consumptive thrombocytopenic disorders. In immune thrombocytopenia, low platelet counts may result from reduced production or increased degradation, both driven by IgG autoantibodies. By blocking FcRn, efgartigimod decreases immature platelet fraction, likely by reducing platelet degradation ...
Hanny Al‐Samkari +9 more
wiley +1 more source
Chromosomal and immune dysregulation underlying granular mitosis in glioblastoma
Brain Pathology, EarlyView.Granular mitosis (GM) morphology is linked to PI3K/PTEN pathway alterations, chromosomal disorganization, and impaired innate immunity. Cells exhibiting GM morphology are associated with localized immune responses within their immediate spatial microenvironment.
Rachel Barboza +8 more
wiley +1 more source
RNA Modifications Modulate Biomolecular Condensates in Stress and Disease. [PDF]
Genes (Basel)Sprecher Y +2 more
europepmc +1 more source
Conditional production of RNA hairpins in mammalian cells.
, 2003 TocchiniValentini GP Conditional production of RNA hairpins in mammalian cells +3 more
core
Lewy bodies are surrounded by granulovacuolar degeneration bodies in dementia with Lewy bodies
Brain Pathology, EarlyView.Here, we report Lewy bodies (LBs) to be enriched for tau‐laden granulovacuolar degeneration bodies (GVBs), suggesting a potential mechanistic interface between α‐synuclein and tau pathology in dementia with Lewy bodies (DLB). Abstract Lewy bodies (LBs), composed primarily of aggregated α‐synuclein (α‐syn), are the pathological hallmark of Lewy body ...
Searlait Thom +7 more
wiley +1 more source