title: Optical measurement of the plasma-membrane potential of mammalian cells grown in monolayer culture.
mesh_terms: D000818:Animals; D002417:Cattle; D002460:Cell Line; D002462:Cell Membrane / Q000502:physiology*; D007668:Kidney; D008564:Membrane Potentials; D013050:Spectrometry, Fluorescence / Q000295:instrumentation / Q000379:methods