BiophysicsbioRxivPreprint
AC electro-osmosis in bacterial biofilms: a cautionary tale for electrophysiology experiments
Victor Carneiro da Cunha Martorelli, Emmanuel U. Akabuogu, Raveen K. J. Tank…·Thomas Andrew Waigh
This paper shows that AC electro-osmosis causes fluorescent dips in cationic fluorophores, creating false action potential signals in bacterial cells and biofilms.