Electronic readout enzyme-linked immunosorbent assay with organic field-effect transistors as a preeclampsia
Mallory L Hammock1, Oren Knopfmacher, Tse Nga Ng
1Department of Chemical Engineering, Stanford University, Stanford, CA, 94305.
Advanced Materials (Deerfield Beach, Fla.)
|July 23, 2014
Abstract:
Organic field-effect transistor (OFET) sensors can meet the need for portable and real-time diagnostics. An electronicreadout enzyme-linked immunosorbent assay using OFETs for the detection of a panel of three biomarkers in complex media to create a pre-eclampsia prognostic is demonstrated, along with biodetection utilizing a fully inkjet-printed and flexible OFET to underscore our ability to produce disposable devices.


