Results 81 to 90 of about 105,823 (139)

The Biomaterial and Blood Clot Complex: A Crucial Early Environment for Osteo‐Coagulo‐Immunomodulation and the Advancement of Bone Biomaterials

open access: yesSmall Structures, EarlyView.
Various properties of bone biomaterials can modulate components of the blood clot (including the fibrin network, red blood cells, platelets, and the complement system) in vivo implantation, leading to the formation of a biomaterial–blood clot complex (BBCC) significantly impacting subsequent osteoimmunomodulation.
Zongpu Han   +11 more
wiley   +1 more source

Identification of a novel regulatory mechanism for the disease associated protein, uPAR [PDF]

open access: yes, 2014
Expression quantitative trait loci (eQTLs), as determined through a series of statistical association studies collectively known as genome-wide association (GWA) studies, have provided us with a hypothesis free approach for the investigation into ...
Hall, Ian P.   +2 more
core  

Neutralizing the EGF receptor in glioblastoma cells stimulates cell migration by activating uPAR-initiated cell signaling. [PDF]

open access: yes, 2015
In glioblastoma (GBM), the EGF receptor (EGFR) and Src family kinases (SFKs) contribute to an aggressive phenotype. EGFR may be targeted therapeutically; however, resistance to EGFR-targeting drugs such as Erlotinib and Gefitinib develops quickly.
Cavenee, WK   +5 more
core  

Identification of Senomorphic miRNAs in Embryonic Progenitor and Adult Stem Cell‐Derived Extracellular Vesicles

open access: yesAging Cell, EarlyView.
A senomorphic miRNA cocktail (E5), consisting of miR‐181a‐5p, miR‐92a‐3p, miR‐21‐5p, and miR‐186‐5p, was identified from a pool of miRNAs enriched in extracellular vesicles (EVs) derived from multiple functional human stem cell types. E5 reduces senescence and SASP markers both in cell culture and in aged mice.
Tianpeng Zhang   +11 more
wiley   +1 more source

Quercetin Reduces Vascular Senescence and Inflammation in Symptomatic Male but Not Female Coronary Artery Disease Patients

open access: yesAging Cell, EarlyView.
In male patients undergoing CABG surgery, pretreatment with quercetin suppressed inflammaging and its associated inflammation, leading to improved endothelium‐dependent relaxation (measured ex vivo) and reducing new onset of post‐operative atrial fibrillation.
Pauline Mury   +19 more
wiley   +1 more source

Intermittent Supplementation With Fisetin Improves Physical Function and Decreases Cellular Senescence in Skeletal Muscle With Aging: A Comparison to Genetic Clearance of Senescent Cells and Synthetic Senolytic Approaches

open access: yesAging Cell, EarlyView.
Supplementation with the natural senolytic agent fisetin attenuated age‐related declines in physical function in mice. Better physical function with fisetin was accompanied by lower expression of cell senescence‐related genes. Fisetin treatment had comparable effects on physical function as genetic clearance of senescent cells and synthetic senolytic ...
Kevin O. Murray   +10 more
wiley   +1 more source

Genetic Determinants of the Familial Hypercholesterolaemia Phenotype

open access: yesAnnals of Human Genetics, EarlyView.
ABSTRACT Individuals with familial hypercholesterolaemia (FH) have severely elevated plasma concentrations of low‐density lipoprotein cholesterol (LDL‐C) from birth and as a consequence have an elevated morbidity and mortality due to the development of coronary heart disease (CHD).
Steve Eric Humphries, Marta Futema
wiley   +1 more source

Dupilumab Treatment Is Associated With Clinical Improvement and a Shift Toward a Health‐Associated Nasal Passage Microbiota in Diffuse Type 2 Chronic Rhinosinusitis

open access: yesAllergy, EarlyView.
This study investigates longitudinal effects of dupilumab on the nasal passage and gastrointestinal microbiota in patients with diffuse type 2 CRSwNP. CRSwNP patients show altered nasal microbiota composition compared to healthy individuals. Dupilumab treatment is associated with a shift of nasal microbiota in CRSwNP, with increasing beneficial genera (
Fabio S. Ryser   +9 more
wiley   +1 more source

Elucidating the Role and Mechanism of Alpha‐Enolase in Senescent Amelioration via Metabolic Reprogramming

open access: yesCell Proliferation, EarlyView.
KB2764 interacted with alpha‐enolase (ENO1) and pyruvate kinase M (PKM), ultimately leading to PKM phosphorylation of ENO1. KB2764 consequently increased mitochondrial ATP production and decreased glycolysis dependence. Furthermore, the action of KB2764 extends its application to extend the lifespan of Caenorhabditis elegans.
Yun Haeng Lee   +13 more
wiley   +1 more source

Medical countermeasures during public health emergencies—Does information sharing among health system coalition help?

open access: yesDecision Sciences, EarlyView.
Abstract Challenged by constrained healthcare resources, hospitals encounter barriers to accommodating patient demand during public health emergencies. Building on a comprehensive literature review of information and knowledge exchange in healthcare, disaster management, and humanitarian operations management, this study explores the influence of ...
Sukrit Pal, Anand Nair
wiley   +1 more source

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