Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schematic representation of the peptide-based impedimetric biosensor. Structure with different regions of the Spike protein, including the RBD region base for designing the synthetic peptide used as biorecognition molecule in the biosensor (left) and step-by-step of the biosensor assembly, i.e., formation of a peptide-based mixed self-assembled monolayer, interaction with a lysed sample and readout (right).
