cell-based biosensor

Surface potential at any spot on LAPS could be recorded with laser scanning, which improves the flexibility and feasibility of cell-based biosensor.

激光器在LAPS表面扫描寻址，即可对想要检测点的表面电位进行记录，大大提高了细胞传感器的灵活性和可行性。

Combined with the previous studies on artificial taste and cell-based biosensor in our laboratory, we provides a novel taste cell chip based on LAPS since taste receptor cells are excitable similar to neurons.

本文结合我们实验室多年来在人工味觉和细胞芯片方面的研究，提出了基于LAPS的味觉细胞芯片。

The cell-based biosensor using FET array provides a non-invasive way for recording the active potential real time, and it can be reach to a single cell.

基于场效应管阵列的细胞传感器是一种无损测量细胞动作电位的器件，可以定位到单个的细胞，实现实时检测外界电刺激作用下的膜电位的改变。

Afterwards, the detection theory and model of LAPS has been discussed in detail, which are the theoretical foundations of cell-based biosensor design and provide the premise to explain the experiment results.

分析了基于LAPS的细胞传感器的测量原理及模型，为细胞传感器的设计提供了理论基础，也为实验结果的分析提供了重要的依据。

This work implies that MWNTs-modified electrode possessed potential application for the immobilization of cells and construction of cell-based biosensor for electrochemical investigation of cell adhesion, proliferation and apoptosis.

本研究工作表明，MWNTs修饰电极可有效地用于固定细胞，并构建细胞传感器用以电化学研究细胞的粘附、增殖及凋亡。

One of the hotspots in modern biosensor research is the cell-based biosensor, which is wildly used to pharmaceutical screening, environmental monitoring, and toxin detection.

细胞传感器是生物传感器研究中的一个热点，近来被广泛用于要物筛选、环境监测、毒素检测。

The biosensor is a special chemical sensor. It uses the biologically sensitive components as active units ( such as enzyme, antibody, nucleic acid, cell, tissue) and promises highly selective to the analyte.

生物传感器（biosensor）是一类特殊的化学传感器，它是以生物活性单元（如酶、抗体、核酸、细胞、组织等）作为生物敏感基元，对被测目标物具有高度选择性的检测器。

Design of Single Cell-Based Biosensor and the Analysis of Drugs Experiment

单细胞传感器设计及药物实验分析

To measure neural electrophysiological characteristics and to evaluate drugs, a novel cell-based biosensor based on light-addressable potentiometric sensor ( LAPS) was proposed.

为了测量细胞电生理特性和进行药物分析，提出了一种基于光寻址电位传感器（LAPS）的单细胞传感器。