【摘 要】
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Biodegradable polymer aqueous solutions which undergo sol-to-gel transition as the temperature increases,thermogels,have been intensively investigated for v
【机 构】
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DepartmentofChemistryandNanoscience,EwhaWomansUniversity,Seoul,Korea
【出 处】
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1st International Conference of Molecular Engineering of Pol
论文部分内容阅读
Biodegradable polymer aqueous solutions which undergo sol-to-gel transition as the temperature increases,thermogels,have been intensively investigated for various biomedical applications including drug delivery,3D cell culture,anti-adhesive membrane,tissue engineering,etc due to their simple procedure to form a hydrogel under physiological conditions.In particular,three dimensional (3D) scaffolds containing growth factors and stem cells can be prepared in situ by injecting the formulation to a target site by temperature-sensitive sol-to-gel transition.The applications of polypeptide-based thermogels as a 3D scaffold of tonsil-derived stem cells (TMSCs) will be presented,focusing specific differentiation into chondrocytes,osteocytes,and hepatocytes.
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