In this study we have fabricated porous injectable spherical scaffolds using chitosan
biopolymer, sodium tripolyphosphate (TPP) and nano-hydroxyapatite (nHA). TPP was …

The aims of this study were to fabricate a novel chitosan–hydroxyapatite (CHA) scaffold
crosslinked with sodium tripolyphosphate (TPP) and evaluate its in vitro biocompatibility …

BACKGROUND: To favor regeneration following critical bone defect, a combination of
autologous bone graft and biomaterials is currently used. Major drawbacks of such …

Hydroxyapatite (HAP)/Chitosan (CS) composite is a biocompatible and bioactive material for
tissue engineering. A novel homogeneous HAP/CS composite scaffold was developed via …

The aim of this study was to develop chitosan composite scaffolds with high strength and
controlled pore structures by homogenously dispersed nano-sized hydroxyapatite (nano …

Abstract Hydroxyapatite/chitosan (HAp/CS) composites have been widely studied and
applied in tissue engineering fields due to their excellent biocompatibility and degradability …

Porous hydroxyapatite (HAp)/chitosan–alginate composite scaffolds were prepared through
in situ co-precipitation and freeze-drying for bone tissue engineering. The composite …

To meet the challenge of regenerating bone lost to disease or trauma, biodegradable
scaffolds are being investigated as a way to regenerate bone without the need for an auto …

Porous scaffold materials that can provide a framework for the cells to adhere, proliferate,
and create extracellular matrix are considered to be suitable materials for bone …

Porous scaffolds that mimic both the structure and composition of natural bone were
prepared. Nano-hydroxyapatite particles were first synthesized through deposition of …