[T9] Biocolloids, Biomaterials, Biointerfaces and Biomimetics

[PT09-08] Enhanced Function of Chondrocytes in Degradable IPN gel by Accelerating Spatial Motility of Chemically Conjugated Growth Factor via PEG Linker in Hydrogel

*Shohei Ishikawa¹, Hiro Yamaguchi¹, Kazutoshi Iijima², Shigehito Osawa³, Michihiro Iijima⁴, Hidenori Otsuka^1,3,5 (1. Graduate School of Science, Tokyo University of Science (Japan), 2. Faculty of Engineering, Yokohama National University (Japan), 3. Faculty of Science, Tokyo University of Science (Japan), 4. National Institute of Technology, Oyama College (Japan), 5. Water Frontier Science and Technology Research Center, Research Institute for Science and Technology, Tokyo University of Science (Japan))

キーワード：Cartilage tissue regeneration, Biodegradable hydrogel, Interpenetrating polymer network, Growth factor, Spatial motility