Data on a new sensitivity-improved miniaturized label-free electrochemical biosensor

Yi-Ching Kuo; Chih-Kung Lee; Chih-Ting Lin

doi:10.1016/j.dib.2018.01.096

Data on a new sensitivity-improved miniaturized label-free electrochemical biosensor

Data Brief. 2018 Feb 3:17:1288-1294. doi: 10.1016/j.dib.2018.01.096. eCollection 2018 Apr.

Authors

Yi-Ching Kuo¹, Chih-Kung Lee^{1

2

3}, Chih-Ting Lin³

Affiliations

¹ Engineering Science & Ocean Engineering, National Taiwan University, Taipei, Taiwan.
² Institute of Applied Mechanics, National Taiwan University, Taipei, Taiwan.
³ Graduate Institute of Electronics Engineering, National Taiwan University, Taipei, Taiwan.

Abstract

This article presents a new sensitivity-improved electrochemical measurement architecture for cardiovascular disease (CVD) diagnosis by detecting CVD biomarkers, S100 beta protein and C-reactive protein (CRP). The new architecture includes a design for a new electrochemical measurement set-up, which improves the reaction conditions of chemical and biological molecules and incorporates a newly biochip design. With the new architecture, electrochemical measurement experiments were undertaken. The results obtained are related to the research article entitled "Improving sensitivity of a miniaturized label-free electrochemical biosensor using zigzag electrodes" [1].