Fabrication of durable high performance hybrid nanofiber scaffolds for bone tissue regeneration using a novel, simple in situ deposition approach of polyvinyl alcohol on electrospun nylon 6 nanofibers

2015 ◽  
Vol 147 ◽  
pp. 25-28 ◽  
Author(s):  
Abdalla Abdal-hay ◽  
Abdel Salam Hamdy ◽  
Khalil Abdelrazek Khalil
Keyword(s):  
Polyvinyl Alcohol ◽  
Bone Tissue ◽  
Tissue Regeneration ◽  
High Performance ◽  
Nylon 6 ◽  
Bone Tissue Regeneration ◽  
In Situ Deposition ◽  
Nanofiber Scaffolds ◽  
Hybrid Nanofiber

scholarly journals Preparation and characterization of a novel composite membrane of natural silk fiber/nano-hydroxyapatite/chitosan for guided bone tissue regeneration

e-Polymers ◽  
2021 ◽  
Vol 21 (1) ◽  
pp. 671-680
Author(s):  
Shuo Tang ◽  
Weijia Wang
Keyword(s):  
Bone Tissue ◽  
Tissue Regeneration ◽  
Composite Membrane ◽  
Weight Ratio ◽  
Silk Fiber ◽  
Bone Tissue Regeneration ◽  
Natural Silk ◽  
Green Processing ◽  
Gbr Membrane

Abstract Natural silk fiber (SF) was introduced into the chitosan/nano-hydroxyapatite (CS/n-HA) system to fabricate a novel guided bone tissue regeneration (GBR) membrane. The effect of different treatment methods (degummed, un-degummed, or dissolved SF) and different contents of SF on the properties of the CS/n-HA composite membrane was investigated. Results demonstrated that the degummed SF/CS/n-HA composite membrane with a weight ratio of 2:6:2 possessed the highest mechanical strength, where SF supported the composite membrane as a skeleton frame in the form of primeval state, while the un-degummed SF and dissolved SF had weaker reinforce effect due to the poor interface or poor interaction between SF and CS, and the dissolved SF/CS/n-HA composite membrane displayed the fastest degradation. However, the three SF could all improve the cell biocompatibility of the CS/n-HA composite membrane. Conclusively, the study revealed that degummed SF could in situ reinforce the CS/n-HA composite membrane with a simple and green processing method, which would provide an important guidance significant to develop a novel GBR membrane.

scholarly journals Polydopamine-modified poly(l-lactic acid) nanofiber scaffolds immobilized with an osteogenic growth peptide for bone tissue regeneration

RSC Advances ◽  
2019 ◽  
Vol 9 (21) ◽  
pp. 11722-11736 ◽  
Author(s):  
Yong Liu ◽  
Changlu Xu ◽  
Yong Gu ◽  
Xiaofeng Shen ◽  
Yanxia Zhang ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Bone Formation ◽  
Bone Tissue ◽  
Tissue Regeneration ◽  
Bone Tissue Regeneration ◽  
Nanofiber Scaffolds

Polydopamine-modified PLLA nanofiber scaffolds immobilized with osteogenic growth peptide were designed and prepared for promoting bone formation.

scholarly journals Effect of age on biomaterial-mediated in situ bone tissue regeneration

2018 ◽  
Vol 78 ◽  
pp. 329-340 ◽  
Author(s):  
Mengqian Liu ◽  
Manando Nakasaki ◽  
Yu-Ru Vernon Shih ◽  
Shyni Varghese
Keyword(s):  
Bone Tissue ◽  
Tissue Regeneration ◽  
Bone Tissue Regeneration ◽  
Effect Of Age

3D-printed nanocomposite scaffolds with tunable magnesium ionic microenvironment induce in situ bone tissue regeneration

2019 ◽  
Vol 16 ◽  
pp. 493-507 ◽  
Author(s):  
Jie Shen ◽  
Wenhao Wang ◽  
Xinyun Zhai ◽  
Bo Chen ◽  
Wei Qiao ◽  
...  
Keyword(s):  
Bone Tissue ◽  
Tissue Regeneration ◽  
Bone Tissue Regeneration ◽  
3D Printed ◽  
Nanocomposite Scaffolds
Sign in / Sign up

Export Citation Format

Share Document