Osteogenic differentiation of adipose-derived mesenchymal stem cells using 3D-Printed PDLLA/ β-TCP nanocomposite scaffolds
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منابع مشابه
Evaluation of synovium-derived mesenchymal stem cells and 3D printed nanocomposite scaffolds for tissue engineering
Stem cells and scaffolds play a very important role in tissue engineering. Here, we isolated synovium-derived mesenchymal stem cells (SMSCs) from synovial membrane tissue and characterized stem-cell properties. Gelatin nanoparticles (NP) were prepared using a two-step desolvation method and then pre-mixed into different host matrix (silk fibroin (SF), gelatin (Gel), or SF-Gel mixture) to genera...
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Background & Aims: Type 1 diabetes, or insulin-dependent diabetes, is an autoimmune disease in which pancreatic beta cells are destroyed by the immune system. Hitherto, no definite treatment has been found for this condition. Mesenchymal stem cells (MSCs) are multipotent, self-renewing cells that have the ability to differentiate into mesodermal tissues. This ability has attracted the attention...
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Galway, Ireland Bone Morphogenetic Protein Incorporated Nanocomposite Scaffolds and Induction of Osteogenic Differentiation of Mesenchymal Stem Cells Bin Duan , Min Wang 1, , Zhao Yang Li , William W. Lu 2 1 Dept. of Mechanical Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong 2 Dept. of Orthopaedics & Traumatology, The University of Hong Kong, Sassoon Road, Hong Kong *memwang@...
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Background: Adipose-derived stem cells (ADSC) could be an appealing alternative to bone marrow stem cells (BMSC) for engineering cell-based osteoinductive grafts. Meanwhile, prior studies have demonstrated that melatonin can stimulate osteogenic differentiation. Therefore, we assayed and compared the melatonin effect on osteogenic differentiation of BMSC with that of ADSC. Methods: Mesenchymal...
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Electrospun nanocomposite scaffolds were fabricated by encapsulating multi-walled carbon nanotubes (MWNT) in poly (lactic acid) (PLA) nanofibers. Scanning electron microscopy (SEM) confirmed the fabrication of nanofibers, and transmission electron microscopy identified the alignment and dispersion of MWNT along the axis of the fibers. Tensile testing showed an increase in the tensile modulus fo...
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ژورنال
عنوان ژورنال: Bioprinting
سال: 2021
ISSN: 2405-8866
DOI: 10.1016/j.bprint.2020.e00117