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       徐畅，中共党员，博士，助理研究员，硕士研究生导师，中国生物材料学会会员。2023年06月毕业于大连理工大学材料科学与工程学院，获工学博士学位，专业为材料学。毕业至今于大连理工大学附属中心医院大工心脑血管医学研究院从事专职科研工作，研究方向为组织工程支架材料。博士期间的主要研究方向为MOF基多功能聚合物组织工程支架材料。曾获大连市高层次人才-青年才俊、研究生国家奖学金，辽宁省优秀毕业生、大连理工大学优博单项奖学金、大连理工大学优秀研究生、大连理工大学翘材论坛一等奖等多项荣誉。参与国家重点研发项目1项，多项国家、辽宁省自然科学基金项目及辽宁省科技厅项目。目前以第一作者发表SCI论文10余篇，累计影响因子100+。

代表性论文

[1] Chang Xu, Shiqiang Guan, Wenyun Hou, Xufeng Dong*, Min Qi*. Magnesium-organic framework modified biodegradable electrospun scaffolds for promoting osteogenic differentiation and bone regeneration [J]. Eur. Polym. J., 2022, 181: 111692.

[2] Chang Xu, Yue Kang, Shiqiang Guan, Xufeng Dong*, Daqing Jiang, Min Qi*. Iron-based metal–organic framework as a dual cooperative release system for enhanced vascularization and bone regeneration [J]. Chin. Chem. Lett., 2023, 34: 107825.

[3] Chang Xu, Yue Kang, Xufeng Dong*, Daqing Jiang, Min Qi*. Integration exosomes with MOF-modified multifunctional scaffold for accelerating vascularized bone regeneration [J]. Chin. Chem. Lett., 2023, 34: 107528.

[4] Chang Xu, Shiqiang Guan, Xufeng Dong*, Min Qi*. Super Strong Gelatin/Cellulose Nanofiber Hybrid Hydrogels without Covalent Cross-Linking for Strain Sensor and Supercapacitor [J]. Composites Part A, 2023, 164: 107287.

[5] Chang Xu, Pan Xu, Yang Gao, Feng Gao, Xijing Zhuang*, Hao Zhang, Xufeng Dong*. Hierarchically cross-linked Gelatin/Tannic acid/Laponite hybrid hydrogels  for hemostatic dressings [J]. Compos. Commun., 2023, 43: 101743.

[6] Chang Xu, Zhize Liu, Xi Chen, Yang Gao, Wenjun Wang, Xijing Zhuang*, Hao Zhang, Xufeng Dong*. Bone Tissue Engineering Scaffold Materials: Fundamentals, Advances, and Challenges [J]. Chin. Chem. Lett., Accept.

[7] Chang Xu, Shiqiang Guan, Xufeng Dong*, Hao Huang, Min Qi*. Ultra-tough and freezing-tolerant PVA-PAA-PANI hybrid hydrogel for supercapacitor and flexible sensor [J]. ACS Sustainable Chem. Eng., 2023, 11: 14886−14894.

[8] Chang Xu, Xiuwen Guan, Lin Lin, Qing Wang, Bo Gao, Shuhua Zhang*, Yanhui Li*, Huayu Tian*. pH-Responsive Natural Polymeric Gene Delivery Shielding System Based on Dynamic Covalent Chemistry [J]. ACS Biomater. Sci. Eng., 2018, 4: 193-199.

[9] Shiqiang Guan¹, Chang Xu¹, Xufeng Dong*, Min Qi. Highly Tough, Fatigue-Resistant, Low Hysteresis Hybrid Hydrogel with Hierarchical Cross-Linked Structure for Wearable Strain Sensor[J]. J. Mater. Chem. A, 2023 11, 15404-15415.

[10] Lu Wu¹, Chang Xu¹, Mingshuai Fan, Ping Tang, Rui Zhang, Shuaitao Yang, Lujun Pan, Yuezhen Bin. Lotus root structure-inspired Ti3C2-MXene-Based flexible and wearable strain sensor with ultra-high sensitivity and wide sensing range. Composites: Part A, 2023, 152: (2022) 106702.

[11] Chen Xi¹, Chang Xu¹, et al. Injectable self-healing oxidized starch/gelatin hybrid hydrogel for preventing aseptic loosening of bone tissue engineering. ACS Appl. Mater. Interfaces, Accept.

[12] Yue Kang, Chang Xu, Ling’ao Meng, Xufeng Dong, Min Qi, Daqing Jiang. Exosome-functionalized magnesium-organic framework-based scaffolds with osteogenic, angiogenic and anti-inflammatory properties for accelerated bone regeneration. Bioact. Mater., 2022, 18: 26-41.

[13] Yanhui Li, Lidan Liu, Chang Xu, Lin Lin, Qian Duan, Huayu Tian. Synthesis of multibranched poly(N-isopropylacrylamide) with aminoporphyrin core for photodynamic therapy. J Control Release., 2017, 259: e167-e168.

研究方向：

面向人民生命健康，针对植入/介入医疗需求，研究生物医用材料的设计、制备及评价

l  功能化人工血管材料

l  高分子基组织工程支架

l  水凝胶基医用复合材料

l  载药/修复多功能纳米材料

联系方式

    电话：19818937427              邮箱：xuc@dlut.edu.cn

欢迎生物医学、材料（高分子、金属、复合材料等）、化学、机械、电子信息等专业的同学加入！