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SELECTBIO Conferences Lab-on-a-Chip & Microfluidics World Congress 2017

Xianqiang Mi's Biography

Xianqiang Mi, Professor, Shanghai Advanced Research Institute Chinese Academy of Sciences

My research focuses on bio-probe and biosensor. My research findings mainly come from STCSM, NSFC, CAS and MOST. I have published over 80 articles and 16 patents. I have taken part in the new medical device regulation and related guidance documents revision work of CFDA since 2006 and actively involved in activities of GHTF, WHO, EUCTP and AHWP. I am the steering member of many academy and industry societies in China and medical device advisor of Chinese Academy of Sciences, Ministry of Science and Technology, CFDA and some medical device companies.

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Microfluidic Chip System Combined with Tetrahedron DNA Nanostructures For Circulating Tumor Cell Capture

Tuesday, 3 October 2017 at 16:15

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As the typical liquid biopsy technology for cancer prevention and control, circulating tumor cells (CTCs) analysis shows great prospects. However, the extremely low content of CTCs in blood brings great difficulty for its capture and detection. Microfluidic chip technology and DNA nano technology have made great progress in CTCs capture, but there are still some shortcomings, such as low capture efficiency, narrow spectrum for target and easily leading to cell inactivation. Here, based on the principle of microfluidic immuno-affinity, we propose a new CTCs capture method with the combination of microfluidic chip and DNA nanostructure technology. The performance of the developed microfluidic chip was verified by the tumor cell suspension and real blood samples. This new CTC capture method has the advantage of high capture efficiency, broad spectrum for target and good ability to keep cell viability.

Add to Calendar ▼2017-10-02 00:00:002017-10-04 00:00:00Europe/LondonLab-on-a-Chip and Microfluidics World Congress 2017Lab-on-a-Chip and Microfluidics World Congress 2017 in Coronado Island, CaliforniaCoronado Island,