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Bone Marrow Aspirate Concentrate: Its Uses in Osteoarthritis
Gi Beom Kim1, Min-Soo Seo2, Wook Tae Park1
1Department of Orthopedic Surgery, Yeungnam University College of Medicine, Yeungnam University Medical Center, 170 Hyonchung-ro, Namgu, Daegu 42415, Korea.
International Journal of Molecular Sciences
|May 7, 2020
Summary
Bone marrow aspirate concentrate (BMAC) shows promise for treating cartilage conditions like osteoarthritis. This review covers BMAC
Area of Science:
- Orthopedics and Regenerative Medicine
- Biotechnology and Stem Cell Therapy
Background:
- Human bone marrow (BM) contains mesenchymal stem cells (MSCs), growth factors, and cytokines beneficial for tissue regeneration.
- Mesenchymal stem cells constitute a very small fraction of nucleated cells in bone marrow.
- Bone marrow aspirate concentrate (BMAC) is increasingly recognized for its potential in treating cartilage pathologies.
Purpose of the Study:
- To review the general characteristics of BMAC, including its composition and mechanisms of action.
- To summarize the current clinical outcomes of BMAC for cartilage-related conditions.
- To highlight the potential of BMAC, particularly for osteoarthritis treatment.
Main Methods:
- Literature review of studies on bone marrow aspirate concentrate.
- Analysis of BMAC constituents and their regenerative properties.
- Synthesis of reported clinical outcomes and efficacy data.
Main Results:
- BMAC contains MSCs and bioactive factors with anti-inflammatory and regenerative potential.
- BMAC has demonstrated promise in addressing cartilage degeneration, defects, and osteoarthritis.
- Clinical outcomes suggest potential disease-modifying and regenerative capacity, especially in osteoarthritis patients.
Conclusions:
- BMAC is a promising source for cartilage repair and regeneration.
- Further well-designed clinical trials are necessary to fully understand BMAC's mechanisms and optimize its application.
- BMAC may offer significant benefits for patients suffering from osteoarthritis.
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