Results 11 to 20 of about 390,564 (293)

Fabrication and Characterization of Electrospun Chitosan/Polylactic Acid (CH/PLA) Nanofiber Scaffolds for Biomedical Application

open access: yesJournal of Functional Biomaterials, 2023
The present study demonstrates a strategy for preparing porous composite fibrous materials with superior biocompatibility and antibacterial performance.
Yevhen Samokhin   +9 more
doaj   +1 more source

The Use of Poly(vinyl alcohol)-based Hydrogels in Biomedical Applications [PDF]

open access: yes, 2018
Polymers have found increasing favor in biomedical applications due to the greater control that researchers can exert over their properties. Researchers have focused on the development of therapies using biologically compatible polymers due to their ...
Subramanian, Deepak
core   +1 more source

Biocompatibility and antibacterial properties of zirconium nitride coating on titanium abutments: An in vitro study [PDF]

open access: yes, 2018
Improving soft tissue attachment and reducing bacterial colonization on titanium abutments are key factors for the long-term maintenance of healthy soft and hard peri-implant tissues.
Bressan, Eriberto   +7 more
core   +2 more sources

Fully Integrated Biochip Platforms for Advanced Healthcare [PDF]

open access: yes, 2012
Recent advances in microelectronics and biosensors are enabling developments of innovative biochips for advanced healthcare by providing fully integrated platforms for continuous monitoring of a large set of human disease biomarkers.
Baj-Rossi, Camilla   +11 more
core   +5 more sources

The Enrichment of Whey Protein Isolate Hydrogels with Poly-γ-Glutamic Acid Promotes the Proliferation and Osteogenic Differentiation of Preosteoblasts

open access: yesGels, 2023
Osseous disease accounts for over half of chronic pathologies, but there is a limited supply of autografts, the gold standard; hence, there is a demand for new synthetic biomaterials.
Daniel K. Baines   +7 more
doaj   +1 more source

Tissue compatibility of poly(hydroxypropylglutamate)-prazosin conjugates [PDF]

open access: yes, 1992
Biocompatibility of an injectable biodegradable drug delivery system for prazosin was investigated in Sprague-Dawley rats by histological studies after subcutaneous injection ofpoly(hydroxypropyl glutamate)-prazosin (PHPG-prazosin) conjugate particles ...
Anderson, James M.   +4 more
core   +2 more sources

Prevalence and risk factors for multiple chemical sensitivity in Australia

open access: yesPreventive Medicine Reports, 2019
The author found that the prevalence of diagnosed multiple chemical sensitivity (MCS) in Australia was 6.5%. No mention is made about the role of exposure to metals. Exposure to metallic elements has been associated with MCS.
Paolo D. Pigatto, Gianpaolo Guzzi
doaj   +1 more source

In situ synthesis of size-controlled, stable silver nanoparticles within ultrashort peptide hydrogels and their anti-bacterial properties [PDF]

open access: yes, 2014
We have developed a silver-releasing biomaterial with promising potential for wound healing applications. The material is made of ultrashort peptides which can self-assemble in water to form hydrogels.
Chin, Jia M.   +8 more
core   +2 more sources

Inflammation in Cardiovascular Tissue Engineering: The Challenge to a Promise: A Minireview

open access: yesInternational Journal of Inflammation, 2011
Tissue engineering employs scaffolds, cells, and stimuli brought together in such a way as to mimic the functional architecture of the target tissue or organ.
Agneta Simionescu   +3 more
doaj   +1 more source

Microstructure Evolution and Properties of β-TCP/Mg-Zn-Ca Biocomposite Processed by Hot Extrusion Combined with Multi-Pass ECAP

open access: yesMetals, 2022
To further improve the comprehensive performance of Mg-based alloy, hot extrusion combined with multi-pass equal channel angular pressing (ECAP) was applied to process Mg-3 wt%Zn-0.2 wt%Ca alloy and 1 wt%β-TCP/Mg-3 wt%Zn-0.2 wt%Ca biocomposites.
Xiaohao Sun   +4 more
doaj   +1 more source

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