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ShanghaiTech University Knowledge Management System
| A Mems-Based Flexible Bidirectional Multiregion Neural Interface for Olfactory Augmentation | |
| 2025 | |
| 会议录名称 | 2025 IEEE 38TH INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS)
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| ISSN | 1084-6999 |
| 发表状态 | 已发表 |
| DOI | 10.1109/MEMS61431.2025.10917478 |
| 摘要 | This paper reports a flexible and bidirectional olfactory neural interface based on microelectromechanical systems fabrication process and the demonstrations of cross-regional synchronous recording and olfactory augmentation on free-moving mice. With overall 4-μm-thick microelectrodes and a compact headstage mounted on the skull, it enables long-term electrophysiological recording and electrostimulation of the olfactory neural pathways of mice, including the olfactory epithelium, the olfactory bulb and the olfactory cortex. Our results demonstrate the broad application potential of this multiregion olfactory neural interface in studying functional connectivity within the olfactory neural network, investigating olfactory navigation behaviors, optimizing parameters for micro-electrostimulation-induced olfactory augmentation, and exploring the underlying mechanisms. |
| 会议地点 | Kaohsiung, Taiwan |
| 会议日期 | 19-23 Jan. 2025 |
| URL | 查看原文 |
| 来源库 | IEEE |
| 文献类型 | 会议论文 |
| 条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/503621 |
| 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 |
| 作者单位 | 1.2020 X-Lab, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China 2.School of Graduate Study, University of Chinese Academy of Sciences, Beijing, China 3.State Key Laboratory of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai, China 4.Neuroxess Co., Ltd., Shanghai, China 5.Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing, China 6.School of Physical Science and Technology, ShanghaiTech University, Shanghai, China 7.Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai, China 8.Guangdong Institute of Intelligence Science and Technology, Zhuhai, China 9.Tianqiao and Chrissy Chen Institute for Translational Research, Shanghai, China |
| 推荐引用方式 GB/T 7714 | Jizhi Liang,Hailang He,Yuxin Liu,et al. A Mems-Based Flexible Bidirectional Multiregion Neural Interface for Olfactory Augmentation[C],2025. |
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