SKLBE学术论坛
作者: 发布时间:2019-07-12 11:07:00
第479次SKLBE学术论坛信息,请阅。
报告题目: Decellularized biological biomaterials in Biomedicine
报告人: 美国德州大学阿灵顿分校 Yi Hong 教授
报告时间: 2019-6-27 15:00-16:00
报告地点: 实验18楼315室
主持人: 刘润辉教授
Biography
2005 Ph.D Zhejiang University
2006-2008 Post-doctoral Associate University of Pittsburgh
2008-2012 Research Assist. Prof. University of Pittsburgh
2012-2018 Assistant Professor University of Texas at Arlington
2018 to Present Associate Professor, Tenured University of Texas at Arlington
Awards
2014.7 AHA Beginning Grant-in-Aid Award sponsored by American Heart Assocation
2016.2 NSF Faculty Early Career Development (CAREER) award sponsored by National Science Foundation (NSF)
2017.4 CAB-AMT Young Investigator Speaker sponsored by Chinese Association for Biomaterials (CAB)
2018.7 2018 Emerging Investigator sponsored by Journal of Materials Chemistry B
2018.8 Junior Investigator Award sponsored by BMES ABioM
Abstract
Biomimetic and bioactive materials always are highly attractive for tissue repair and regeneration. Tissue-derived biologic materials contain mimetic structures and specific extracellular matrix (ECM) components with corresponded tissues, showing highly bioactivity, and they can be achieved through decellularization. They have been widely used for various tissue and organ regeneration. However, they have obvious limits in mechanics, degradation, and recellularization. In this talk, the biological ECM materials are further processed into the solution by enzyme digestion and forms injectable hydrogels, which allows minimally invasive surgery and cell encapsulation. This digested biological materials can be further used in other morphologies for disease treatment, and also can be combined with other materials for tissue repair.