Background: In recent years, the method of constructing and evaluating the properties of
polymer nanocomposite and bioactive ceramics in tissue engineering such as …

Background: This study addressed the development of biodegradable and biocompatible
scaffolds with enhanced biomechanical characteristics. The biocompatibility and the cationic …

Background Nanocomposites produced by reinforcement of polysaccharide matrix with
nanoparticles are widely used in engineering of biomaterials. However, clinical applications …

Over the last few decades, there has been an increasing demand of tissue engineered bone
scaffolds as a substitute material for diseased or damaged bone segments. A variety of …

The objective of this study was to prepare scaffolds based on cellulose-graft-polyacrylamide
composed of different contents of nano-hydroxyapatite (n-HAp). To this end, polyacrylamide …

Background: Nowadays, production of nanocomposite scaffolds based on natural
biopolymer, bioceramic, and metal ions is a growing field of research due to the potential for …

The conventional approaches for treating bone defects such as autografts donor tissue
shortages and allografts transmission of diseases pose many shortcomings. The objective of …

Zirconium (Zr) based bioceramic nanoparticles, as the filler material to chitosan (CS), for the
development of composite scaffolds are less studied compared to hydroxyapatite …

A novel nano-biocomposite scaffold was fabricated in bead form by applying simple foaming
method, using a combination of natural polymers–chitosan, gelatin, alginate and a …

The thought of biodegradable organic-inorganic composites composed of natural polymer
chitosan and ceramic nanoparticles (hydroxyapatite and bioglass) can be considered as a …