Silk Fibroin-Based Scaffold for Bone Tissue Engineering

2018 ◽  
pp. 371-387 ◽  
Author(s):  
Joo Hee Choi ◽  
Do Kyung Kim ◽  
Jeong Eun Song ◽  
Joaquim Miguel Oliveira ◽  
Rui Luis Reis ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Silk Fibroin

Development of silk fibroin/nanohydroxyapatite composite hydrogels for bone tissue engineering

2015 ◽  
Vol 67 ◽  
pp. 66-77 ◽  
Author(s):  
Marta Ribeiro ◽  
Mariana A. de Moraes ◽  
Marisa M. Beppu ◽  
Mónica P. Garcia ◽  
Maria H. Fernandes ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Silk Fibroin ◽  
Composite Hydrogels

Chitosan/β-TCP composites scaffolds coated with silk fibroin: a bone tissue engineering approach

2021 ◽  
Vol 17 (1) ◽  
pp. 015003
Author(s):  
Lya Piaia ◽  
Simone S Silva ◽  
Joana M Gomes ◽  
Albina R Franco ◽  
Emanuel M Fernandes ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Regeneration ◽  
Bone Tissue ◽  
Silk Fibroin ◽  
Cellular Proliferation ◽  
Mechanical Performance ◽  
Tissue Growth ◽  
Polymeric Scaffolds ◽  
Bioactive Agents

Abstract Bone regeneration and natural repair are long-standing processes that can lead to uneven new tissue growth. By introducing scaffolds that can be autografts and/or allografts, tissue engineering provides new approaches to manage the major burdens involved in this process. Polymeric scaffolds allow the incorporation of bioactive agents that improve their biological and mechanical performance, making them suitable materials for bone regeneration solutions. The present work aimed to create chitosan/beta-tricalcium phosphate-based scaffolds coated with silk fibroin and evaluate their potential for bone tissue engineering. Results showed that the obtained scaffolds have porosities up to 86%, interconnectivity up to 96%, pore sizes in the range of 60–170 μm, and a stiffness ranging from 1 to 2 MPa. Furthermore, when cultured with MC3T3 cells, the scaffolds were able to form apatite crystals after 21 d; and they were able to support cell growth and proliferation up to 14 d of culture. Besides, cellular proliferation was higher on the scaffolds coated with silk. These outcomes further demonstrate that the developed structures are suitable candidates to enhance bone tissue engineering.

scholarly journals Preparation and biological properties of silk fibroin/nano-hydroxyapatite/graphene oxide scaffolds with an oriented channel-like structure

RSC Advances ◽  
2020 ◽  
Vol 10 (17) ◽  
pp. 10118-10128 ◽  
Author(s):  
Lu Wang ◽  
Min Fang ◽  
Yijing Xia ◽  
Jiaxin Hou ◽  
Xiaoru Nan ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Graphene Oxide ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Silk Fibroin ◽  
Biological Properties ◽  
Hybrid Scaffold

A novel SF/nHAp/GO hybrid scaffold with oriented channel-like structure in bone tissue engineering.

Hydrogen sulfide-releasing silk fibroin scaffold for bone tissue engineering

2019 ◽  
Vol 102 ◽  
pp. 471-482 ◽  
Author(s):  
Laura Gambari ◽  
Emanuela Amore ◽  
Rosasilvia Raggio ◽  
Walter Bonani ◽  
Marli Barone ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Hydrogen Sulfide ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Silk Fibroin ◽  
Silk Fibroin Scaffold
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