Polyelectrolyte Complex for Heparin Binding Domain Osteogenic Growth Factor Delivery
7.5K Views
•
12:27 min
•
August 22nd, 2016
DOI :
August 22nd, 2016
•Raymond Wing Moon Lam1, Sunny Akogwu Abbah2, Wang Ming1, Mathanapriya Naidu1, Felly Ng1, Hu Tao1, James Goh Cho Hong3,4, Kang Ting5, Wong Hee Kit1,4
1Department of Orthopaedic Surgery, Yong Loo Lin School of Medicine, National University of Singapore, 2Centre for Research in Medical Devices (CÚRAM), National University of Ireland Galway, 3Department of Bioengineering, Faculty of Engineering, National University of Singapore, 4Tissue Engineering Program, National University of Singapore, 5Department of Orthopaedic Surgery and the Orthopaedic Hospital Research Center, University of California, Los Angeles
Chapters in this video
0:05
Title
0:49
Alginate Microbead Fabrication
3:31
Size Measurement and Sterilization of Alginate Microbeads
5:29
Protamine and Heparin Coating
6:38
BMP-2 and NELL-1 Uptake and Release
7:43
In Vitro Bioactivity of NELL-1 and BMP-2 & NELL-1 Loading into PEC Scaffold
9:57
Results: Analysis of the Polyelectrolyte Complex for Growth Factor Uptake Fabrication Process
11:28
Conclusion
Related Videos
10:23
Covalent Binding of BMP-2 on Surfaces Using a Self-assembled Monolayer Approach
13.9K Views
15:33
Microwave-assisted Functionalization of Poly(ethylene glycol) and On-resin Peptides for Use in Chain Polymerizations and Hydrogel Formation
28.7K Views
09:29
Electrospinning Growth Factor Releasing Microspheres into Fibrous Scaffolds
12.2K Views
09:35
Distinctive Capillary Action by Micro-channels in Bone-like Templates can Enhance Recruitment of Cells for Restoration of Large Bony Defect
9.7K Views
11:13
Composite Scaffolds of Interfacial Polyelectrolyte Fibers for Temporally Controlled Release of Biomolecules
8.3K Views
08:44
Assembly and Characterization of Polyelectrolyte Complex Micelles
10.6K Views
09:34
Visualizing Angiogenesis by Multiphoton Microscopy In Vivo in Genetically Modified 3D-PLGA/nHAp Scaffold for Calvarial Critical Bone Defect Repair
9.2K Views
08:02
Promoting 3-D Aggregation of FACS Purified Thymic Epithelial Cells with EAK 16-II/EAKIIH6 Self-assembling Hydrogel
6.5K Views
11:20
Site-Directed Immobilization of Bone Morphogenetic Protein 2 to Solid Surfaces by Click Chemistry
7.5K Views
10:32
Simple Establishment of a Vascularized Osteogenic Bone Marrow Niche Using Pre-Cast Poly(ethylene Glycol) (PEG) Hydrogels in an Imaging Microplate
2.4K Views
Copyright © 2025 MyJoVE Corporation. All rights reserved