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The Archives of Bone and Joint Surgery، جلد ۱۲، شماره ۲، صفحات ۹۲-۱۰۱
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عنوان انگلیسی Available 3D-printed Biomolecule-Loaded Alginate-Based Scaffolds for Cartilage Tissue Engineering Applications: A Review on Current Status and Future Prospective
چکیده انگلیسی مقاله Osteoarthritis (OA) can arise from various factor including trauma, overuse, as well as degeneration resulting from age or disease. The specific treatment options will vary based on the severity of the condition, and the affected joints. Some common treatments for OA include lifestyle modifications, medications, physical therapy, surgery and tissue engineering (TE). For cartilage tissue engineering (CTE), three-dimension (3D) scaffolds are made of biocompatible natural polymers, which allow for the regeneration of new cartilage tissue. An ideal scaffold should possess biological and mechanical properties that closely resemble those of the cartilage tissue, and lead to improved functional of knee. These scaffolds are specifically engineered to serve as replacements for damaged and provide support to the knee joint. 3D-bioprinted scaffolds are made of biocompatible materials natural polymers, which allow for the regeneration of new cartilage. The utilization of 3D bioprinting method has emerged as a novel approach for fabricating scaffolds with optimal properties for CTE applications. This method enables the creation of scaffolds that closely mimic the native cartilage in terms of mechanical characteristics and biological functionality. Alginate, that has the capability to fabricate a cartilage replacement customized for each individual patient. This polymer exhibits hydrophilicity, biocompatibility, and biodegradability, along with shear -thinning properties. These unique properties enable alginate to be utilized as a bio-ink for 3D bioprinting method. Furthermore, chondrogenesis is the complex process through which cartilage is formed via a series of cellular and molecular signaling. Signaling pathway is as a fundamental mechanism in cart ilage formation, enhanced by the incorporation of biomolecules and growth factors that induce the differentiation of stem cells. Accordingly, ongoing review is focusing to promote of 3D bioprinting scaffolds through the utilization of advanced biomolecules-loading of alginate-based that has the capability to fabricate a cartilage replacement tailored specifically to each patient's unique needs and anatomical requirements. Level of evidence: III
کلیدواژه‌های انگلیسی مقاله 3D-bioprinted, Alginate, Biomolecule, Cartilage Tissue Engineering, Scaffolds
نویسندگان مقاله | Afsaneh Jahani
Faculty of New Sciences and Technologies, Department of Biotechnology , Semnan University, Semnan, Iran


| Mohammad Sadegh Nourbakhsh
Faculty of Materials and Metallurgical Engineering, Semnan University, Semnan, Iran


| Mohammad H. Ebrahimzadeh
3 Bone and Joint Research laboratory, Ghaem Hospital, Mashhad University of Medical Science, Mashhad, Iran 4 Orthopedic Research Center, Department of Orthopedic Surgery, Mashhad University of Medical Science, Mashhad, Iran


| Marzieh Mohammadi
Department of Pharmaceutics, School of Pharmacy, Mashhad University of Medical Science, Mashhad, Iran


| Davood Yari
Department of Clinical Biochemistry, Babol University of Medical Science, Babol, Iran


| Ali Moradi PhD
4 Orthopedic Research Center, Department of Orthopedic Surgery, Mashhad University of Medical Science, Mashhad, Iran- 7 Clinical Research Development Unit, Ghaem Hospital, Mashhad University of Medical Sciences (MUMS), Mashhad, Iran
نشانی اینترنتی https://abjs.mums.ac.ir/article_23527.html
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زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده
نوع مقاله منتشر شده CURRENT CONCEPTS REVIEW
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