Smart precision fluidics for next-generation sequencing

Date

Thursday, June 24th 2021 (17:00 - 18:00)

Language

English

Organised by

imec

Categories

Tags

DNA sequencing is changing the way we look at diseases from flu to cancer. Today's DNA sequencing often relies on manual sample preparation with different instruments operated by well-trained users. This greatly hampers DNA sequencing from being more accurate, fast, and affordable. To allow DNA sequencing to be used in a wider range of applications, such as diagnostics at home, it will be critical to fully automate these steps and integrate the sample prep flow together with sequencing, i.e. sample-to-answer in a single device.  

This integrated approach can be achieved with smart precision fluidics, with micro sensors & actuators in silicon, fluidic channels in glass and packaged in plastic, depending on the need for high-precision structures. Think for example of a plastic channel with a silicon PCR chamber.  

 In this webinar, we will share our in-house expertise on smart precision fluidics. The high-precision possibilities of lithography and microfabrication will be described, as well as specific structures that imec has developed for an integrated sample preparation flow. For example: micro-pillar mediated filters, sieves, extraction devices, pumps and valves, sensors, microscopes, electrical sample prep devices, cell and droplet sorters (for cfDNA, single-cell sequencing and barcoding).