日前,学校公布2019年度专业技术职务评审通过名单,研究院李卫昌博士后正式获批博士后副研究员资格。研究院一直着力建设高水平博士后队伍,鼓励博士后积极参与项目申报,并为博士后职业规划提供建议和帮助。
李卫昌,男,工学博士,主要从事“生物医用功能高分子材料”领域的相关研究,包括:分子的设计与合成、高分子材料的制备、性能和应用;先进软物质材料合成与应用等。2006年09月进入周口师范学院化学系化学专业,攻读学士学位;2010年09月进入暨南大学无机化学专业,于2013年06月获得理学硕士学位。2013年08月至2014年08月就职于华南理工大学研究助理岗位,2014年09月至2017年06月于华南理工大学材料科学与工程学院获得工学博士学位,专业是材料学,期间连续两年获得“华南理工大学优秀博士生创新基金”,连续两届获得并完成校级“百步梯攀登计划科研项目”;2017年10月至2019年12月于华南理工大学分子科学与工程学院(华南软物质科学与技术高等研究院)从事博士后研究工作,获得2017年10中国高分子年会“优秀墙报奖”。至今已在Advanced Materials,Acta Biomaterialia,Composites Science and Technology,Journal of Colloid and Interface Science等国际权威学术期刊发表SCI科研论文17篇(一作7篇),国家发明专利16项(已授权6项),另有4篇国际专利;目前主持国家自然科学基金青年基金1项,中国博士后科学基金面上项目1项。
研究领域:
水凝胶与金属界面关系的调控
静电纺丝/静电喷雾复合膜
尺寸可控窄分布纳米囊泡
胶原基复合材料
一体化复合结构水凝胶
仿生骨-软骨复杂关节结构,制备一种高匹配性高强度一体化复合结构水凝胶材料,用于关节软骨损伤的修复。Compos Sci Technol, 2016, 128, 58
功能型人工角膜
从成分和结构调控获得人工角膜,并通过药物接枝
基金:
1.主持
(1)国家自然科学基金青年项目,21905094,刺激响应型生物粘合体系的制备和性能评价,2020/01-2022/12,25万;
(2)中国博士后科学基金,L1190440,响应型粘合体系的构建及对组织损伤应急处理的功能评价,2019/05-2020/04,8万;
2.参与
(1)国家自然科学基金联合项目,U183220,基于X射线散射技术的新型杂化软物质材料的自组装研究,2020/01-2025/12,248万元,负责人:***;
(2)国家自然科学基金面上项目,21774038,超分子模板法合成新型核交联星形聚合物及其自组装研究,2018/01-2021/12,62万元,负责人:岳衎;
(3)国家自然科学基金面上项目,51773067,化疗药物和siRNA“离子对复合物”及其非阳离子型高分子纳米载体研究,2018/01-2021/12,63万元,负责人:杨显珠;
(4)科技部重点研发项目, 2017YFC1105003,华南生物医用材料与植入器械创新示范基地,2017/07-2020/12,731万元,首席:杜昶;
学术成果:
经过前期工作的系统开展,目前在Advanced Materials, Acta Biomaterialia, Composites Science and Technology, Journal of Colloid and Interface Science等学术期刊发表论文17篇,申请专利16项(7项已授权,3项国际专利);主要涉及高分子材料、化学、生物医学等领域。
论文
2.Weichang Li, Qianqian Yu, Hang Yao, Yue Zhu, Paul D. Topham, Kan Yue, Li Ren, Linge Wang*. Superhydrophobic hierarchical fiber/bead composite membranes for efficient treatment of burns. Acta Biomaterialia, 2019, 92, 60-70.
3.Weichang Li, Siqi Liu, Hang Yao, Guoxing Liao, Ziwei Si, Xiangjun Gong, Li Ren, Linge Wang*. Microparticle templating as a route to nanoscale polymer vesicles with controlled size distribution for anticancer drug delivery. Journal of Colloid and Interface Science, 2017, 508, 145-153.
4.Weichang Li, Junpei Kang, Yulin Yuan, Fengcai Xiao, Hang Yao, Sa Liu, Jianxi Lu, Yingjun Wang, Zhen Wang*, Li Ren*. Preparation and characterization of PVA-PEEK/PVA-β-TCP bilayered hydrogels for articular cartilage tissue repair. Composites Science and Technology, 2016, 128, 58-64.
5.Weichang Li, Yong Lan, Rui Guo, Yi Zhang, Wei Xue, Yuanming Zhang*. In vitro and in vivo evaluation of a novel collagen/cellulose nanocrystals scaffold for achieving the sustained release of basic fibroblast growth factor. Journal of Biomaterials Applications, 2015, 29(6), 882-893.
6.Weichang Li, Yuyu Long, Yang Liu, Kai Long, Sa Liu, Zhichong Wang, Yingjun Wang, Li Ren*. Fabrication and characterization of chitosan-collagen crosslinked membranes for corneal tissue engineering. Journal of Biomaterials Science-Polymer Edition, 2014, 25(17), 1962-1972.
7.Weichang Li, Rui Guo, Yong Lan, Yi Zhang, Wei Xue, Yuanming Zhang*. Preparation and properties of cellulose nanocrystals reinforced collagen composite films. Journal of Biomedical Materials Research Part A, 2014, 102(4), 1131-1139.
8.Yong Lan, Weichang Li, Yanpeng Jiao, Rui Guo,Yi Zhang, Wei Xue, Yuanming Zhang*. Therapeutic efficacy of antibiotic-loaded gelatin microsphere/silk fibroin scaffolds in infected full-thickness burns. Acta Biomaterialia, 2014, 10(7), 3167-3176.
9.Yong Lan, Weichang Li, Rui Guo, Yi Zhang, Wei Xue, Yuanming Zhang*. Preparation and characterisation of vancomycin-impregnated gelatin microspheres/silk fibroin scaffold. Journal of Biomaterials Science-Polymer Edition, 2014, 25(1), 75-87.
10.Hang Yao, Junpei Kang, Weichang Li, Jian Liu, Renjian Xie, Yingjun Wang, Sa Liu*, Dong-An Wang*, Li Ren*. Novel β-TCP/PVA bilayered hydrogels with considerable physical and bio-functional properties for osteochondral repair. Biomedical Materials, 2017, 13(1): 015012.
11.Kai Long, Yang Liu, Weichang Li, Lin Wang, Sa Liu, Yingjun Wang, Zhichong Wang, Li Ren*. Improving the mechanical properties of collagen-based membranes using silk fibroin for corneal tissue engineering. Journal of Biomedical Materials Research Part A, 2015, 103(3), 1159-1168.
12.Xuan Zhao, Yang Liu, Weichang Li, Kai Long, Lin Wang, Sa Liu, Yingjun Wang, Li Ren*. Collagen based film with well epithelial and stromal regeneration as corneal repair materials: Improving mechanical property by crosslinking with citric acid. Materials Science and Engineering: C, 2015, 55, 201-208.
13.Zhonggen Shi, Rui Guo, Weichang Li, Yi Zhang, Wei Xue, Yu Tang, Yuanming Zhang*. Nanoparticles of deoxycholic acid, polyethylene glycol and folic acid-modified chitosan for targeted delivery of doxorubicin. Journal of Materials Science: Materials in Medicine, 2014, 25(3), 723-731.
14.Xuan Zhao, Wenjing Song, Weichang Li, Sa Liu, Lin Wang, Li Ren*. Collagen membranes crosslinked by β-cyclodextrin polyrotaxane monoaldehyde with good biocompatibilities and repair capabilities for cornea repair. RSC Advances, 2017, 7(46), 28865-28875.
15.Xuan Zhao, Kai Long, Yang Liu, Weichang Li, Sa Liu, Lin Wang, Li Ren*. To prepare the collagen based artificial cornea with improved mechanical and biological property by ultraviolet-A/riboflavin crosslinking. Journal of Applied Polymer Science, 2017, 134(38), 45226-45235.
16.Hang Yao, Jingchen Xue, Qunfang Wang, Renjian Xie, Weichang Li, Sa Liu, Jinglei Cai, Dajiang Qin*, Dong-An Wang*, Li Ren*. Glucosamine-modified polyethylene glycol hydrogel-mediated chondrogenic differentiation of human mesenchymal stem cells. Materials Science and Engineering: C, 2017, 79: 661-670.
17.Li Ren*, Weichang Li, Hang Yao, Lin Wang, Sa Liu, Yingjiun Wang. Double layers integration polyvinyl alcohol (PVA)-based hydrogels for full-thickness cartilage defects repair. 8th International Conference on Materials for Advanced Technologies of the Materials Research Society of Singapore. Singapore, 2015. 06.28-07.03
专利
1.王林格,李卫昌,廖国行,一种仿病毒结构高分子囊泡及其制备方法与应用,授权专利号:ZL201610060743.7.
2.王林格,李卫昌,一种高分子囊泡及其复合方法,授权专利号:ZL201510824570.7.
3.任力,李卫昌,王迎军,一种双层结构角膜修复材料的制备方法,授权专利号:ZL2015108522292.
4.任力,李卫昌,王迎军,一种利用自体毛囊黑色素细胞制备用于治疗白癜风复合膜的方法,授权专利号:ZL2015108524673.
5.张渊明,郭瑞,李卫昌,一种纳米微晶纤维素增强胶原复合基质的制备与应用,授权专利号:ZL201210356539.1.
6.郭瑞,张渊明,李卫昌,胶原/纳米纤维素皮肤再生材料及其制备方法与应用,授权专利号:ZL201310020814.7
7.王林格,吴杰,廖国行,吴恙,李卫昌,一种溶剂退火装置,实用新型专利申请专利号: ZL201521035659.7,授权公告号:CN205328915U.
8.王林格,李卫昌,秦安军,唐本忠,潘凌翔,一种含有聚集诱导发光分子的高分子囊泡及其制法和应用,国际申请号:PCT/CN2016/113425.
9.王林格,李卫昌,朱玥,一种皮肤烧伤修复材料及其制备方法,国际申请号:PCT/CN2017/111057.
10.王林格,朱玥,李卫昌,贾毅凡,秦安军,唐本忠,潘凌翔,一种含有聚集诱导发光分子的复合纤维及其制法和应用,国际申请号:PCT/CN2016/109467.
11.王林格,朱玥,李卫昌,贾毅凡,秦安军,唐本忠,潘凌翔,一种含有聚集诱导发光分子的复合纤维及其制法和应用,申请号, 201610735977.7.
12.王林格,司自卫,李卫昌,一种具有靶向功能仿病毒结构高分子囊泡及其制备与应用,申请号: 201710427608.6.
13.王林格,李卫昌,一种静电纺纤维改性复合膜及其制备方法,申请号: 201710614604.9.
14.王林格,李卫昌,秦安军,唐本忠,潘凌翔,一种含有聚集诱导发光分子的高分子囊泡及其制法和应用,申请号:201610060763.4.
15.王林格,李卫昌,朱玥,一种皮肤烧伤修复材料及其制备方法,申请号:2016110083508.
16.岳衎,李卫昌,一种用于粘结金属材料和水凝胶的桥连分子及其制备方法和应用, 2019100423738
获得奖励:
2017 中国化学会高分子年会优秀墙报奖;
2016 华南理工大学优秀博士生创新论文基金;
2015 华南理工大学“攀登计划”科研项目;
2015 华南理工大学优秀博士生创新论文基金;
2014 华南理工大学“攀登计划”科研项目