Results 131 to 140 of about 394,350 (343)
Formatoin of the polyelectrolyte complexes of some acidic glycosaminoglycans with partially N‐acylated chitosans [PDF]
, 1978 Seishiro Hirano +3 more
openalex +1 more source
Soft Nanocarriers as Antimicrobial Co‐Delivery Systems to Combat Resistant Infections
Advanced Healthcare Materials, EarlyView.Soft nanocarrier‐based co‐delivery systems present a versatile and promising platform for combating antimicrobial resistance (AMR) by enabling spatiotemporally controlled, pathogen‐specific drug release. Their tunable physicochemical properties allow for the co‐encapsulation of synergistic antimicrobial agents, optimization of drug ratios, and surface ...
Anamarija Nikoletic +5 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.This perspective provides an overview of the growing interest in utilizing various gasotransmitters—small gaseous signaling molecules namely nitric oxide (NO), carbon monoxide (CO), and hydrogen sulfide (H2S)—for several therapeutic applications, with emphasis on the potential use of porous materials as carriers to provide safe and controlled local ...
Rosana V. Pinto +2 more
wiley +1 more source
Recent Applications of Mesoporous Silica Nanoparticles in Gene Therapy
Advanced Healthcare Materials, EarlyView.The review summarizes the synthesis of mesoporous silica nanoparticles (MSNs) with modifiable surface properties, functionalization strategies, mechanism of therapeutic payload release, and current applications in gene therapy, focusing on their capabilities in the targeted delivery of therapeutic nucleic acids, CRISPR‐Cas systems, and other genetic ...
Tamanna Binte Huq +4 more
wiley +1 more source
PharmaceuticsBackground/Objectives: Crickets are recognized as an alternative source of chitosan. This study aimed to assess the potential of cricket-derived chitosan as a natural source to develop chitosan nanoparticles (CNPs).
Jirasit Inthorn +6 more
doaj +1 more source
Semiconducting Polymer Nanoparticles as Multimodal Agents for Optical and Magnetic Resonance Imaging
Advanced Healthcare Materials, EarlyView.Semiconducting polymer nanoparticles (SPNs) exhibit many advantageous optical and biological properties. Multimodal SPN‐based contrast agents that integrate several imaging modalities yield a wealth of information through the use of different imaging mechanisms.
Faysal A. Farah +3 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.Fiber orientation in electrospun scaffolds affects permeability and fluid dynamics in microfluidic devices. Combining experimental data with computational fluid dynamic simulations, we show that aligned fibers enhance flow uniformity, reduce pressure and shear stress variability.
Elisa Capuana +4 more
wiley +1 more source
AKTIVITAS ANTIBAKTERI KITOSAN TERHADAP BAKTERI S.aureus [PDF]
Molekul, 2009 Chitosan is the N-deacetylated derivative of chitin. Chitosan is biodegradable, biocompatible and non-toxic. Chitosan is polycationic in acidic media and give antibacterial activity. In this paper, antibacterial activity of chitosan have been studied.
Mardiyah Kurniasih, Dwi Kartika
doaj
Neuroprotection by Chitosan and Chitosan Nanoparticles
, 2013 In the U.S., about 200,000 people are currently living with spinal cord injury (SCI). An estimated of 50%-70% of all SCI cases occurs in the range of ages between 15-35 years old. The destructive neurotrauma results in the majority of adult disability, even after patients suffering with SCI survived from the acute death.
openaire +1 more source
Enhancing the Antibacterial Properties of Chitosan Coatings: Ag@Chitosan and Chitosan from Insects
CoatingsIn this study, the electrophoretic deposition (EPD) technique was used to prepare chitosan-based coatings with enhanced antibacterial activity suitable for bone implant applications. We designed, prepared, and compared the physico-chemical and biological properties of coatings obtained with commercial chitosan, chitosan enriched with silver ...
Michela Marsico +7 more
openaire +2 more sources