姓名：谢利

职称：研究员

所在学系：口腔基础医学系

研究生导师类别：硕导

联系方式：（邮箱）samuel0121@163.com; samuelxl@scu.edu.cn.

研究领域：催化材料用于种植体周围炎/牙周炎防治、细胞微载体及持续产氧材料用于牙髓再生

个人简介

四川大学生物医学工程专业博士，四川大学华西口腔医学院口腔基础医学和美国Rutgers School of Dental Medicine博士后，构建光/压电/芬顿催化材料、基于静电液滴技术的细胞微载体材料、局部持续产氧产氢释糖材料等新材料新技术，开展在种植体周围炎/牙周炎防治、牙髓组织再生、牙齿美白等方面的应用基础研究及产品技术转化工作。主持国家重点研发计划子课题、国自然面上项目、国自然青年基金、四川省自然科学基金、企业横向项目等项目8项，累计科研经费747万元。以第一作者/通讯作者在Advanced Functional Materials, Biomaterials, Acta Biomaterilia等杂志发表学术论文40余篇，授权国家发明专利10项，推进多项技术成果转化。注重用心培养学生，指导的硕士有6人获得了在本院、北大口腔、上海九院继续攻读博士的机会，指导的博士有4人进入华西口腔、华西医院、上海九院等院校工作。另获四川省科技进步奖一等奖（排名4）、教育部技术发明奖一等奖（排名2）等科技奖项。担任中国生物材料学会口腔颅颌面材料分会常务委员等学术职务。

代表性论文/著作

1.Xingyu Hu¹, Li Xie¹,*, Zhaoyu Xu, Fangjun Huo, Guoqiang Shu, Kun He, Linli Fan, Ruitao Zhang, Suru Liu, Yao Mai, Min He, Li Liao, Wei Tang*, and Weidong Tian*, Lysosome-inspired Enclosed and Deep Surface Decontamination Strategy for Management of Peri-Implant Infections, Advanced Functional. Materials. 2023, 2314034. 

2.Peini Lin¹, Xingyu Hu¹, Xinzhi Tan, Ge Wang, Mingyan Jiang, Ruitao Zhang, Jie Li, Chen Liang, Fangjun Huo, Pu Li, Tao Zhu, Weidong Tian*, Li Xie*. An oxygen-glucose co-releasing platform fostering dental pulp regeneration by driving metabolic recovery of stem cells. Biomaterials. 2026 Jun 29;335:124414.  

3.Xinzhi Tan, Xingyu Hu, Xiaofan Su, Fangjun Huo, Peini Lin, Pu Li, Weidong Tian*, Li Xie*. Core-Shell Microspheres Enabling Sustained Hydrogen Release and Peroxidase-Like Catalytic Activity for Periodontitis Therapy. Advanced Healthcare Materials (2026): e04793.  

4.Hao Wu,  Li Xie*,  Min He, Ruitao Zhang,  Yuan Tian, Suru Liu,  Tao Gong,  Fangjun Huo,  Ting Yang,  Qingyuan Zhang,  Shujuan Guo,  Weidong Tian , A wear-resistant TiO2 nanoceramic coating on titanium implants for visible-light photocatalytic removal of organic residues, Acta Biomaterialia(2019) 97:597–607. 

5.Xi Liang, Li Xie*, Qingyuan Zhang, Ge Wang, Siyuan Zhang, Mingyan Jiang, Ruitao Zhang, Ting Yang, Xingyu Hu, Ziyang Yang, Weidong Tian**. GelMA-alginate core-shell microcapsules as efficient delivery platform for prevascularized microtissues in endodontic regeneration, Acta Biomaterialia, 144 (2022) 242–257. 

6.Ruitao Zhang, Li Xie*, Hao Wu, Ting Yang, Qingyuan Zhang, Yuan Tian, Yuangang Liu, Xue Han, Weihua Guo, Min He, Suru Liu, Weidong Tian**, Alginate/laponite hydrogel microspheres co-encapsulating dental pulp stem cells and  VEGF for endodontic regeneration, Acta Biomaterialia (2020) 113:305–316. 

其他