报告题目：Development of Lang-on-Chip based on microfluidic cell with acoustoelectric compartments.

 报告人： Prof.Iren Kuznetsova （俄罗斯科学院）

 报告时间：2024年4月7日上午08:00-12:00

 报告地点：明故宫校区18号楼1109会议室

 主办单位：航空航天结构力学及控制全国重点实验室、航空学院、校科协、国际合作处

 报告内容简介：

 In order to move to personalized medicine, it is necessary to create devices that allow analyzing the effect of drugs on the development of disease outside the human body. To do this, an approach called Organs-on-a-chip is currently being actively developed. The aim of our group's work is to simulate the physiological microenvironment of the respiratory tract Lung-On-Chip and to study key parameters in real time using impedance and acousto-electronic sensors. The key element of the Laboratory on a chip is a microfluidic device, that is a microchip in which various operations of sample preparation, isolation, sorting and analysis of a biological sample are implemented. The advantages of this approach are to reduce the consumption of reagents, reduce the time and cost of analysis, and increase the sensitivity of the detection system. To date, the efforts of a large number of scientists and engineers in laboratories around the world have developed technologies for manufacturing microfluidic devices and demonstrated the implementation of certain biochemical tasks. In this report, the idea of introducing acousto-electronic technologies into the Lab-on-Chip concept is implemented. The report will present a schematic diagram of the device and discuss its application for biomedical experiments.

 报告人简介：

 Iren Kuznetsova，俄罗斯科学院科特尔尼科夫无线电工程与电子研究所首席科学家。1988年获俄罗斯萨拉托夫国立大学物理学硕士学位，并担任科特尔尼科夫无线电工程与电子研究所的工程师和研究员，1996年获得博士学位，1997年晋级为高级研究员，2016年获俄罗斯科学院特等教授奖励。担任俄罗斯莫斯科科特尔尼科夫无线电工程与电子研究所的研究生院院长、Sensors期刊编委、Ultrasonics期刊副主编等职。研究领域主要包括声波传感器的开发及应用、新材料（纳米复合高分子材料、石墨烯类材料）等。目前，已在声学、力学、材料科学等领域发表期刊论文100多篇，出版专著2部；近5年，主持俄罗斯基础研究基金会、俄罗斯科学基金会、俄联邦科学与高等教育部等科研项目6项。