Nier Wu
Peking University
8 Papers
Nier Wu is an academic researcher from Peking University. The author has contributed to research in topics: Fibroin & Self-healing hydrogels. The author has an hindex of 4, co-authored 6 publications.
Chat about Author
Papers
Biomechanically, structurally and functionally meticulously tailored polycaprolactone/silk fibroin scaffold for meniscus regeneration.
Zong Li,Nier Wu,Jin Cheng,Muyang Sun,Peng Yang,Fengyuan Zhao,Jiahao Zhang,Xiaoning Duan,Xin Fu,Jiying Zhang,Xiaoqing Hu,Haifeng Chen,Yingfang Ao +12 more
TL;DR: A 3D printing-based biomimetic and composite tissue-engineered meniscus scaffold consisting of polycaprolactone (PCL)/silk fibroin (SF) with extraordinary biomechanical properties and biocompatibility could greatly strengthen meniscu regeneration and chondroprotection.
92
Cryo-self-assembled silk fibroin sponge as a biodegradable platform for enzyme-responsive delivery of exosomes
Muyang Sun,Qi Li,Huilei Yu,Jin Cheng,Nier Wu,Weili Shi,Fengyuan Zhao,Zhenxing Shao,Qingyang Meng,Haifeng Chen,Xiaoqing Hu,Yingfang Ao +11 more
TL;DR: A fibroin-based cryo-sponge was developed to provide controlled exosome release and exhibited better neovascularization and tissue ingrowth effects, demonstrating the efficacy of this exosom-encapsulating strategy by realizing sustained release and maintaining exosomes bioactivity.
44
Investigation on the Structure and Mechanical Properties of Highly Tunable Elastomeric Silk Fibroin Hydrogels Cross-Linked by γ-Ray Radiation
Nier Wu,Huilei Yu,Muyang Sun,Zong Li,Fengyuan Zhao,Yingfang Ao,Haifeng Chen +6 more
- 21 Jan 2020
TL;DR: A series of cell experiments demonstrate that the SF hydrogels with different mechanical strength can stimulate the expression of specific genes of rat bone marrow mesenchymal stem cells (BMSCs) in various differentiation directions.
43
Digestion degree is a key factor to regulate the printability of pure tendon decellularized extracellular matrix bio-ink in extrusion-based 3D cell printing.
Fengyuan Zhao,Jin Cheng,Muyang Sun,Huilei Yu,Nier Wu,Zong Li,Jiahao Zhang,Qi Li,Peng Yang,Qiang Liu,Xiaoqing Hu,Yingfang Ao +11 more
TL;DR: The results demonstrate that this less digested status of the dECM bio-ink yields higher shape fidelity and stacking accuracy than the traditional over-digested status and shows promise for applications such as regenerative medicine and biomimetic tissue engineering.
27
Laser-assisted Rapid Mineralization of Human Tooth Enamel.
Muyang Sun,Nier Wu,Haifeng Chen +2 more
TL;DR: A new method for achieving rapid enamel mineralization under a near-physiological environment is proposed through treatment with a laser and chelating agents, and 15 μm crystals could be grown compactly on an enamel substrate in less than 20 min.