Issue 66, 2019
From the journal:

Chemical Communications

Wireless near-infrared electrical stimulation of neurite outgrowth†

Hanjun Sun,‡ab   Dongqin Yu,‡ac   Yijia Guan,ab   Zhi Du,ab   Jinsong Ren ORCID logo a  and  Xiaogang Qu ORCID logo *a  

* Corresponding authors

a Laboratory of Chemical Biology and State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, China
E-mail: xqu@ciac.ac.cn

b University of Chinese Academy of Sciences, Beijing 100039, China

c University of Science and Technology of China, Hefei, Anhui 230026, China

Abstract

Herein, through using electropolymerized pyrrole (PPy) to coat near-infrared upconversion nanoparticles (UCNPs) on an indium tin oxide (ITO) electrode, the as-prepared PPy/UCNPs photoelectrode could generate an interfacial electric field, release rare earth ions and induce reactive oxygen species (ROS) in PC12 cells under NIR irradiation, which could realize wireless neurite development and outgrowth.

Graphical abstract: Wireless near-infrared electrical stimulation of neurite outgrowth

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Article information

DOI
https://doi.org/10.1039/C9CC03537K
Article type
Communication
Submitted
08 May 2019
Accepted
22 Jul 2019
First published
22 Jul 2019

Chem. Commun., 2019,55, 9833-9836

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Wireless near-infrared electrical stimulation of neurite outgrowth

H. Sun, D. Yu, Y. Guan, Z. Du, J. Ren and X. Qu, Chem. Commun., 2019, 55, 9833 DOI: 10.1039/C9CC03537K

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