Results 211 to 220 of about 3,187,304 (383)

Lung‐Penetrating Biomimetic Extracellular Vesicle Spherical Nucleic Acids for Pulmonary Fibrosis Therapy Through ROS Scavenging and Anti‐Inflammatory Effects

open access: yesAggregate, EarlyView.
This work describes a biomimetic extracellular vesicle‐spherical nucleic acid (BEV‐SNA) platform for idiopathic pulmonary fibrosis (IPF) therapy. BEV‐SNA is composed of mechanically extruded BEVs from primary MSCs and cholesterol‐modified ssDNA that are assembled through hydrophobic interactions.
Saiyun Lou   +11 more
wiley   +1 more source

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam   +7 more
wiley   +1 more source

Multi‐Module Micro/Nanorobots for Biomedical and Environmental Remediation Applications

open access: yesAdvanced Intelligent Systems, EarlyView.
Multi‐module microrobots (MNRs) have overcome the limitations of single‐module systems by integrating components such as propeller, actuator, manipulator, and imaging modalities. They show promise in biomedical applications, such as targeted drug delivery and tissue repair, as well as in environmental remediation, including pollutant removal.
Bairong Zhu   +4 more
wiley   +1 more source

4D Printing of Polyethylene Glycol‐Grafted Carbon Nanotube‐Reinforced Polyvinyl Chloride–Polycaprolactone Composites for Enhanced Shape Recovery and Thermomechanical Performance

open access: yesAdvanced Intelligent Systems, EarlyView.
This study introduces polyethylene glycol‐functionalized carbon nanotubes (CNTs) to enhance dispersion, interfacial bonding, and 4D printability in polyvinyl chloride‐PCL nanocomposites. The optimized 4D composite (0.5 wt% CNT) achieves a 25% increase in tensile strength, 95.78% shape fixity, and 5‐s recovery time.
Davood Rahmatabadi   +6 more
wiley   +1 more source

LABORATORY ASSESSMENT OF THE EFFICIENCY OF ORTHOPEDIC TREATMENT OF EXTENSIVE DENTAL DEFECTS

open access: gold, 2019
Sh.G. Kipiani   +4 more
openalex   +2 more sources

Expanding the SIAH1‐Associated Phenotypic Spectrum: Insights From Loss‐of‐Function Variants

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT SIAH1 encodes for a RING‐type E3 ubiquitin ligase involved in protein ubiquitination. More specifically, it positively regulates Wnt signaling through promoting the accumulation of β‐catenin and mediates ubiquitination and degradation of Akt3 in neural development.
Liza Douiev   +14 more
wiley   +1 more source

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