Recent biomedical applications of bio-sourced materials

作     者：Abdelrahman Elbaz Zhenzhu He Bingbing Gao Junjie Chi Enben Su Dagan Zhang Songqin Liu Hua Xu Hong Liu Zhongze Gu 

作者机构：State Key Laboratory of Bioelectronics School of Biological Science and Medical Engineering Southeast University Nanjing 210096 China Laboratory of Environment and Biosafety Research Institute of Southeast University in Suzhou S uzhou 215123 China Getein Biotech Inc. No. 9 Bofu Road Luhe District Nanjing 211505 Jiangsu China Jiangsu Engineering Laboratory of Smart Carbon-Rich Materials and Device Jiangsu Province Hi-Tech Key Laboratory for Bio-Medical Research School of Chemistry and Chemical Engineering Southeast University Nanjing 211189 China 

出 版 物：《Bio-Design and Manufacturing》 (生物设计与制造（英文）)

年 卷 期：2018年第1卷第1期

页      面：26-44页

核心收录：

学科分类：08[工学] 080102[工学-固体力学] 0801[工学-力学（可授工学、理学学位）] 

基　　金：Acknowledgements We gratefully acknowledge financial support from the Innovative and Entrepreneurial Talent Recruitment Program of Jiangsu Province  the National Natural Science Foundation of China (21405014  21635001  21627806 and 21501026)  Key Research and Development Plan of Jiangsu Province BE2016002  the Project of Special Funds of Jiangsu Province for the Transformation of Scientific and Technological Achievements (BA2015067)  the 111 Project (B 17011  Ministry of Education of China)  and the Natural Science Foundation of Jiangsu Province (B K20140626 and B K20140619). China Postdoctoral Science Foundation funded Project (2017M621597). The Fundamental Research Funds for the Central Universities (2242018R20011) 

主　　题：Nature Bio-sourced Bio-inspired Bio-Materials Biomedical 

摘      要：Natural anisotropic nanostructures occurring in several organisms have gained more and more attention because of their obvious advantages in sensitivity, stability, security, miniaturization, portability, online use, and remote monitoring. Due to the development of research on nature-inspired bionic structures and the demand for highly efficient, low-cost microfabrication techniques, an understanding of and the ability to replicate the mechanism of structural coloration have become increasingly significant. These sophisticated structures have many unique functions and are used in many applications. Many sensors have been proposed based on their novel structures and unique optical properties. Several of these bio-inspired sensors have been used for infrared radiation/thermal, pH, and vapor techniques, among others, and have been discussed in detail, with an intense focus on several biomedical applications. However, many applications have yet to be discovered. In this review, we will describe these nanostructured materials based on their sources in nature and various structures, such as layered, hierarchical, and helical structures. In addition, we discuss the functions endowed by these structures, such as superhydrophobicity, adhesion, and high strength, enabling them to be employed in a number of applications in biomedical fields, including cell cultivation, biosensors, and tissue engineering.