C3A Epithelium Cells Directly Cultured on High-Dielectric Constant Material for Light-Addressable Potentiometric Sensor

Proceedings

Wei-Chun Chin¹  Chao-Sung Lai²  Hui-Ling Liu²  Tsann-Long Hwang³  Chih-Hong Lo³  Hsin-Chih Lai⁴  Tsung-Ru Wu⁴  Po-Yen Lin⁵  Yu-Jing Lin⁵  Yu-Ping Chen⁵  Chia-Ming Yang⁵ 

[1] Bioengineering Department, University of California, Merced, CA 95343, USA;Department of Electronic Engineering, Chang Gung University, Taoyuan 333, Taiwan;Department of General Surgery, Chang Gung Memorial Hospital at Linkou, Taoyuan 333, Taiwan;Department of Medical Biotechnology and Laboratory Science, Chang Gung University, Taoyuan 333, Taiwan;Institute of Electro-Optical Engineering, Chang Gung University, Taoyuan 333, Taiwan;

关键词: C3A;    chemical image;    LAPS;   

DOI  :  10.3390/proceedings2131021

来源: DOAJ

【 摘 要 】

To investigate the ion activities of cells based on light-addressable potentiometric sensor (LAPS) platform, various high-dielectric constant sensing membrane were investigated the visibility and potential issue. Three different kinds of well-proven materials in semiconductor industry, such as Si₃N₄, NbOx, and TiN, are the promising sensing membranes to directly culture C3A cells. TiN and NbOx could be the potential candidate. The photocurrent and flatband voltage difference generated by acidification reaction is verified to observe by LAPS is the future.

【 授权许可】

Unknown