Team:UCL/Microfluidics
Gut-on-a-Chip
To demonstrate a functional prototype of our project, we decided to show our system working under real-world conditions simulated in the lab using a Gut-on-a-Chip design similar to the one described in:
http://pubs.rsc.org/en/Content/ArticleLanding/2013/IB/c3ib40126j#!divAbstract
http://pubs.rsc.org/en/Content/ArticleLanding/2012/LC/c2lc40074j#!divAbstract
The idea is to model the rate at which our genetically engineered bacterial culture (E. Coli Nissle) grows and colonizes the gut, and to characterize its expression of 5-HTP, a serotonin precursor that acts as an anti-depressant, in the device. Dr. Chiang, from UCL’s very own Microfluidics Lab, has already drawn up the 3d design described in the attachment using SolidWorks.