Results 31 to 40 of about 339,187 (318)

Surface Modification of Intraocular Lenses

open access: yesChinese Medical Journal, 2016
Objective: This paper aimed to review the current literature on the surface modification of intraocular lenses (IOLs). Data Sources: All articles about surface modification of IOLs published up to 2015 were identified through a literature search on both
Qi Huang   +3 more
doaj   +1 more source

Emerging aluminium nitride nanoparticles: chemical synthesis and exploration of their biocompatibility and anticancer activity against cervical cancer cells [PDF]

open access: yesNanomedicine Journal, 2020
Objective(s): Aluminium nitride (AlN) could be used in implantable biomedical sensor devices, for which cytotoxicity analysis is of utmost importance.
Manjot Kaur   +8 more
doaj   +1 more source

Packaging biological cargoes in mesoporous materials: Opportunities for drug delivery [PDF]

open access: yes, 2014
Introduction: Confinement of biomolecules in structured nanoporous materials offers several desirable features ranging from chemical and thermal stability, to resistance to degradation from the external environment.
Coppens, M-O, Karande, P, Siefker, J
core   +1 more source

The α-Gal KO Mouse Animal Model is a Reliable and Predictive Tool for the Immune-Mediated Calcification Assessment of Heart Valve Bioprostheses

open access: yesFrontiers in Bioscience-Landmark
Background: Recent studies highlighted the presence of anti-α-Gal antibodies in patients implanted with commercial bioprosthetic heart valves (BHVs).
Filippo Naso   +4 more
doaj   +1 more source

Biocompatibility of composite resins

open access: yesDental Research Journal, 2011
Dental materials that are used in dentistry should be harmless to oral tissues, so they should not contain any leachable toxic and diffusible substances that can cause some side effects.
Sayed Mostafa Mousavinasab
doaj   +1 more source

One-Pot Synthesis of Biocompatible Silver Nanoparticle Composites from Cellulose and Keratin: Characterization and Antimicrobial Activity [PDF]

open access: yes, 2016
A novel, simple method was developed to synthesize biocompatible composites containing 50% cellulose (CEL) and 50% keratin (KER) and silver in the form of either ionic (Ag+) or Ag0 nanoparticles (Ag+NPs or Ag0NPs). In this method, butylmethylimmidazolium
Benzi, Gerald   +3 more
core   +3 more sources

Effects of LP-MOCVD prepared TiO2 thin films on the in vitro behavior of gingival fibroblasts [PDF]

open access: yes, 2011
We report on the in vitro response of human gingival fibroblasts (HGF-1 cell line) to various thin films of titanium dioxide (TiO2) deposited on titanium (Ti) substrates by low pressure metal-organic chemical vapor deposition (LP-MOCVD).
Cimpean, A.   +3 more
core   +1 more source

Nanoparticle drug delivery systems for inner ear therapy: An overview [PDF]

open access: yes, 2017
open7noembargoed_20180701Valente, Filippo; Astolfi, Laura; Simoni, Edi; Danti, Serena; Franceschini, Valeria; Chicca, Milvia; Martini, AlessandroValente, Filippo; Astolfi, Laura; Simoni, Edi; Danti, Serena; Franceschini, Valeria; Chicca, Milvia; Martini,
Astolfi, Laura   +6 more
core   +2 more sources

TiO2 and PEEK Reinforced 3D Printing PMMA Composite Resin for Dental Denture Base Applications

open access: yesNanomaterials, 2019
The future of manufacturing applications in three-dimensional (3D) printing depends on the improvement and the development of materials suitable for 3D printing technology. This study aims to develop an applicable and convenient protocol for light-curing
Sheng-Gui Chen   +4 more
doaj   +1 more source

On‐treatment dynamics of circulating extracellular vesicles in the first‐line setting of patients with advanced non‐small cell lung cancer: the LEXOVE prospective study

open access: yesMolecular Oncology, EarlyView.
The LEXOVE prospective study evaluated plasma cell‐free extracellular vesicle (cfEV) dynamics using Bradford assay and dynamic light scattering in metastatic non‐small cell lung cancer patients undergoing first‐line treatments, correlating a ∆cfEV < 20% with improved median progression‐free survival in responders versus non‐responders.
Valerio Gristina   +17 more
wiley   +1 more source

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