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Updated: May 20, 2026
09:35
Distinctive Capillary Action by Micro-channels in Bone-like Templates can Enhance Recruitment of Cells for Restoration of Large Bony Defect
Published on: September 11, 2015
Calcium salts bone regeneration scaffolds: a review article
Salah Hammouche1, Wasim Khan, Harriet Drouin
1Institute of Medical and Biological Engineering University of Leeds, Leeds, The United Kingdom. s.hammouche@doctors.org.uk
Current Stem Cell Research & Therapy
|July 19, 2012
Summary
This review summarizes calcium-based bone regeneration scaffolds, detailing their mechanical and biological properties. It assesses clinical data and the potential of stem cell technology for enhanced bone repair.
Area of Science:
- Biomaterials Science
- Regenerative Medicine
- Orthopedic Surgery
Background:
- Synthetic bone regeneration scaffolds have been utilized for over a century.
- Current scaffolds primarily use calcium sulfate, calcium phosphate, or composite materials.
- Scaffold properties are dictated by constituent materials and their ratios.
Purpose of the Study:
- To review the mechanical and biological characteristics of calcium-based bone regeneration scaffolds.
- To provide an updated summary of clinical data for these scaffolds.
- To assess the benefits of integrating stem cell technology with these scaffolds.
Main Methods:
- Literature review of existing studies on calcium-based bone regeneration scaffolds.
- Analysis of mechanical and biological properties reported in scientific literature.
- Compilation and assessment of available clinical trial data and outcomes.
Main Results:
- Calcium-based scaffolds offer a 3D substrate for bone cell integration and function.
- Material composition and ratio significantly influence scaffold performance.
- Clinical data highlights varying degrees of success and areas for improvement.
Conclusions:
- Calcium-based scaffolds are a cornerstone in bone regeneration, with diverse applications.
- Further research is needed to optimize scaffold design and clinical protocols.
- Combining scaffolds with stem cell technology shows promise for improved bone healing.
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