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Start Over Author "Chen, Shuiying" Journal materials science & engineering: c
1 results on '"Chen, Shuiying"'

1. Synthesis and characterization of Eu(III) complexes of modified d-glucosamine and poly(N-isopropylacrylamide).

Author

Cui, Guihua, Bai, Yu, Li, Wenliang, Gao, Zhengguo, Chen, Shuiying, Qiu, Nannan, Satoh, Toshifumi, Kakuchi, Toyoji, and Duan, Qian

Subjects
*GLUCOPYRANOSE, *GLUCOSAMINE synthase, *ATOM transfer reactions, *POLYMERIZATION, *CELL survival
Abstract

A series of chain-end functional polymers composed of poly( N -isopropylacrylamide) (PNIPAM) and 2-amino-2-deoxy- d -glucopyranose( d -glucosamine, GA) was synthesized via atom transfer radical polymerization (ATRP). Novel fluorescent complexes of glucosamine-PNI- PAM/Eu(III) were then formed by chelation of the polymers and europium(III) ions. The aqueous solutions of the polymers and its Eu(III) complexes exhibited a lower critical solution temperatures (LCSTs), and which were approximately equal to body temperature. Cell viability assays suggested that these thermosensitive polymers and Eu(III) complexes showed excellent biocompatibility in vitro. [ABSTRACT FROM AUTHOR]

Published
2017
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