Recent strategies in cartilage repair: A systemic review of the scaffold development and tissue engineering
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- Vikrant Rai
- Department of Clinical and Translational Science Creighton University School of Medicine Omaha Nebraska 68178
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- Matthew F. Dilisio
- Department of Clinical and Translational Science Creighton University School of Medicine Omaha Nebraska 68178
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- Nicholas E. Dietz
- Department of Clinical and Translational Science Creighton University School of Medicine Omaha Nebraska 68178
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- Devendra K. Agrawal
- Department of Clinical and Translational Science Creighton University School of Medicine Omaha Nebraska 68178
書誌事項
- 公開日
- 2017-05-10
- 権利情報
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- http://onlinelibrary.wiley.com/termsAndConditions#vor
- DOI
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- 10.1002/jbm.a.36087
- 公開者
- Wiley
この論文をさがす
説明
<jats:title>Abstract</jats:title><jats:p>Osteoarthritis results in irreparable loss of articular cartilage. Due to its avascular nature and low mitotic activity, cartilage has little intrinsic capacity for repair. Cartilage loss leads to pain, physical disability, movement restriction, and morbidity. Various treatment strategies have been proposed for cartilage regeneration, but the optimum treatment is yet to be defined. Tissue engineering with engineered constructs aimed towards developing a suitable substrate may help in cartilage regeneration by providing the mechanical, biological and chemical support to the cells. The use of scaffold as a substrate to support the progenitor cells or autologous chondrocytes has given promising results. Leakage of cells, poor cell survival, poor cell differentiation, inadequate integration into the host tissue, incorrect distribution of cells, and dedifferentiation of the normal cartilage are the common problems in tissue engineering. Current research is focused on improving mechanical and biochemical properties of scaffold to make it more efficient. The aim of this review is to provide a critical discussion on existing challenges, scaffold type and properties, and an update on ongoing recent developments in the architecture and composition of scaffold to enhance the proliferation and viability of mesenchymal stem cells. © 2017 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 105A: 2343–2354, 2017.</jats:p>
収録刊行物
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- Journal of Biomedical Materials Research Part A
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Journal of Biomedical Materials Research Part A 105 (8), 2343-2354, 2017-05-10
Wiley