Engineering Research Initiation NSF Grant for Yixin Liu

Yixin Liu
Yixin Liu

Assistant Professor Yixin Liu has has been awarded an Engineering Research Initiation (ERI) NSF grant – “In-Situ Fabrication of Dual-Template Imprinted Nanocomposites for Simultaneous Detection of Glucose and Cortisol.” The total award for this two-year project is $199,972.


People with diabetes are 2-3 times more likely to have depression than people without diabetes. Meanwhile, depressive or anxiety symptoms, often associated with elevated cortisol (the “stress hormone”), can lead to the onset of type 2 diabetes (T2D). Monitoring both glucose and cortisol levels regularly in a cost-effective and effortless way is highly desired to manage diabetes and stress, and prevent prediabetes from progressing to full-blown T2D.

This project aims to develop an enzyme-free and antibody-free electrochemical sensor to simultaneously detect glucose and cortisol coupled with machine learning techniques.

The knowledge gained from this research will lead to low-cost biosensing devices and manufacturing processes.

Read more at the National Science Foundation.