Redox-sensitive colorimetric polyaniline nanoprobes synthesized by a solvent=shift process

作     者：Jihye Choi Yoochan Hong Eugene Lee Myeong-Hoon Kim Dae Sung Yoon Jinsuck Suh Yongmin Huh Seungjoo Haam Jaemoon Yang 

作者机构：Department of Chemical and Biomolecular Engineering Yonsei University Seou1120-749 Republic of Korea Department of Biomedical Engineering Yonsei University Wonju 220-710 Republic of Korea epartment of Radiology College of Medicine Yonsei University Seou1120- 752 Republic of Korea YUHS-KRIBB Medical Convergence Research Institute Seou1120-752 Republic of Korea Severance Biomedical Science Institute (SBSI) Seou1120-752 Republic of Korea Severance Integrative Research Institute for Cerebral and Cardiovascular Diseases Yonsei University Health System Seou1120-752 Republic of Korea 

出 版 物：《Nano Research》 (纳米研究（英文版）)

年 卷 期：2013年第6卷第5期

页      面：356-364页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 09[农学] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 0901[农学-作物学] 0836[工学-生物工程] 090102[农学-作物遗传育种] 

基　　金：supported by the National Research Foundation of Korea (NRF) Grant funded by the Korea government, Ministry of Education, Science Technology (MEST) by a grant of the Korea Health technology R&D Project, Ministry of Health & Welfare, Republic of Korea 

主　　题：polyaniline solvent-shifting cancer colorimetric nanoprobe 

摘      要：We have synthesized water-stable polyaniline nanoparticles coated with tri- armed polyethylene glycol chains using a solvent-shift method and confirmed their colloidal size and aqueous solubility. Furthermore, we have demonstrated that the polyaniline nanoparticles can be doped with biological dopants to produce distinct color changes allowing the detection of live cancer cells.