Detection of a multi-disease biomarker in Salivawith Graphene Field Effect Transistors
N. Kumar, M. Gray, J. C. Ortiz-Marquez, A. Weber, C. R. Desmond, A. Argun, T. van Opijnen, K. S. Burch
This paper develops a label-free biosensor using graphene field effect transistors to detect CA1 in saliva, achieving high sensitivity and clinical relevance.
bioRxiv · May 22, 2020Biophysics