Results 171 to 180 of about 1,453,102 (326)

Novel 3D‐Printed Biophotonic Scaffold Displaying Luminescence under Near‐Infrared Light for Photopharmacological Activation and Biological Signaling Compound Release

open access: yesAdvanced Healthcare Materials, EarlyView.
Despite significant efforts in developing novel biomaterials to regenerate tissue, only a few of them have successfully reached clinical use. It has become clear that the next generation of biomaterials must be multifunctional. Smart biomaterials can respond to environmental or external stimuli, interact in a spatial‐temporal manner, and trigger ...
Sonya Ghanavati   +12 more
wiley   +1 more source

Blank [PDF]

open access: yes2019 Fifth Conference on Mobile and Secure Services (MobiSecServ), 2019
openaire   +1 more source

A Novel Microfluidic System for 3D Epidermis and Full‐Thickness Skin Growth for Nanoparticle Safety Assessment

open access: yesAdvanced Healthcare Materials, EarlyView.
This work presents a novel, dynamically perfused, configurable microfluidic system for epidermis‐only (E and full‐thickness skin (FT SoC) growth, emulating human skin structure and barrier function. Upon TiO2 nanoparticle exposure, the system reveals compromised barrier integrity, reduced metabolic activity, increased permeability, and chemokine‐driven
Samantha Costa   +7 more
wiley   +1 more source

Type-I nNOS neurons orchestrate cortical neural activity and vasomotion. [PDF]

open access: yesElife
Turner K   +8 more
europepmc   +1 more source

Cyclic Peptide–Polymer Conjugate Nanotubes for Delivery of SN‐38 in Treatment of Colorectal Cancer Model

open access: yesAdvanced Healthcare Materials, EarlyView.
This study develops cyclic peptidepolymer conjugate nanotubes with hydrophobic, drug‐rich cores to enhance drug loading and stability, and demonstrates their responsive disassembly, pharmacokinetics, and anti‐tumour efficacy in colorectal cancer models using the anticancer drug SN‐38.
Sophie K. Hill   +4 more
wiley   +1 more source

Fluorescent Polymeric Nanofibers as Ratiometric Multiplexed Skin Sensors of pH and Oxygen

open access: yesAdvanced Healthcare Materials, EarlyView.
Fluorescent polymeric nanofibers and nanorods are produced as ratiometric sensors of two important physiological parameters: pH and oxygen. They operate by dual Forster resonance energy transfer from large number of energy donor dyes to limited number of two distinct energy acceptors, enabling simultaneous sensing of pH and oxygen.
Rémi Pelletier   +2 more
wiley   +1 more source

Lincomycin HCl-loaded nanoparticles: development, optimization, and incorporation into a nanogel for wound healing. [PDF]

open access: yesRSC Adv
Sethi A   +9 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy