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ShanghaiTech University Knowledge Management System
| A Low Noise Microelectrode Array for Specific Cell Activity Modulation from Cell to Tissue | |
| 2023 | |
| 会议录名称 | INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS INC. |
| ISSN | 1084-6999 |
| 卷号 | 2023-January |
| 页码 | 205-208 |
| 发表状态 | 已发表 |
| DOI | 10.1109/MEMS49605.2023.10052455 |
| 摘要 | We report a microelectrode array (MEA) system that enables stimulation and in situ electrophysiological recording by integrating a 32-channel microelectrode array with highly transparency fabricated on a glass substrate. The specially designed double shielding rings allow to reduce electromagnetic shielding and reduced the noise of the MEA to only about 3 μV, which is much lower than that of commercial electrodes with around 10μV [1]. As a proof of concept, simultaneous electrical stimulation and electrophysiological recordings with signal to noise ratios up to 30 were achieved in cellular models. In contrast to existing technologies, our MEA will allow to specifically modulate the activity of neurons. |
| 会议录编者/会议主办者 | IEEE MEMS Technical Community |
| 关键词 | High signal to noise ratio Low noise Microelectrode array Specific modulation |
| 会议名称 | 36th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2023 |
| 会议地点 | deu,Munich |
| 会议日期 | 2023-01-15 |
| 学科门类 | Electronic, Optical and Magnetic Materials ; Condensed Matter Physics ; Mechanical Engineering ; Electrical and Electronic Engineering |
| URL | 查看原文 |
| 收录类别 | EI ; SCOPUS |
| 语种 | 英语 |
| 出版者 | Institute of Electrical and Electronics Engineers Inc. |
| EI入藏号 | 20231113731648 |
| EI主题词 | Substrates |
| EI分类号 | 461.1 Biomedical Engineering ; 652.1 Aircraft, General ; 704.2 Electric Equipment ; 716.1 Information Theory and Signal Processing |
| 原始文献类型 | Conference Paper |
| Scopus 记录号 | 2-s2.0-85149816232 |
| 来源库 | SCOPUS |
| 文献类型 | 会议论文 |
| 条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/286539 |
| 专题 | 物质科学与技术学院 物质科学与技术学院_特聘教授组_陶虎组 生命科学与技术学院_硕士生 物质科学与技术学院_硕士生 物质科学与技术学院_博士生 |
| 作者单位 | 1.School of Physical Science and Technology, ShanghaiTech University, Shanghai, China 2.State Key Laboratory of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China 3.2020 X-Lab, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China |
| 第一作者单位 | 物质科学与技术学院 |
| 第一作者的第一单位 | 物质科学与技术学院 |
| 推荐引用方式 GB/T 7714 | Bohan Zhang,Huiran Yang,Xiner Wang,et al. A Low Noise Microelectrode Array for Specific Cell Activity Modulation from Cell to Tissue[C]//IEEE MEMS Technical Community:Institute of Electrical and Electronics Engineers Inc.,2023:205-208. |
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