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Biologically active substances in bone morphogenesis. Literature review.
Stasys Bojarskas1, Regimantas Simuntis
1Department of oral and maxillofacial surgery, Lithuanian University of Health Sciences, Kaunas Clinics, Eiveniu str. 2, LT-50009 Kaunas, Lithuania. litmaxfac@yahoo.com.
Stomatologija
|April 22, 2015
Summary
This review explores bioactive substances for bone regeneration, highlighting their potential in bone tissue engineering. Further research is needed to fully understand growth factor interactions and clinical translation for bone defect reconstruction.
Area of Science:
- Biomaterials Science
- Regenerative Medicine
- Orthopedic Surgery
Background:
- Bone morphogenesis and defect reconstruction require understanding osteogenesis mechanisms.
- Numerous bioactive substances influence bone growth, but no definitive method exists.
- Bone tissue engineering offers a promising approach based on osteogenesis principles.
Purpose of the Study:
- To review current scientific literature on the role of bioactive substances in osteogenesis.
- To evaluate the potential of these substances in bone tissue engineering.
- To discuss future prospects for bone regeneration strategies.
Main Methods:
- A comprehensive search of the Medline database was conducted.
- Keywords included stem cells, osteoblast differentiation, growth factors, and bone tissue engineering.
- Article selection was limited to reviews and research articles, followed by quality assessment.
Main Results:
- Sixty-three relevant articles were identified and analyzed.
- Twenty articles were reviews covering growth factors, stem cells, and tissue engineering.
- Forty-three articles presented studies on growth factor effects in osteoblast differentiation and bone regeneration.
Conclusions:
- The intricate interactions within the osteoblast differentiation cascade remain incompletely understood.
- Translating laboratory findings into clinically viable, safe, and cost-effective products requires significant improvement.
- Further research is essential to optimize bioactive substance application for bone defect repair.
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