assay electrophysiology assay url:https://en.wikipedia.org/wiki/Electrophysiology electrophysiology assay Note that electrophysiological manipulations also exist which involve processes that alter the electrophysiological properties of cells and tissues. An assay that measures the electrical properties of biological cells or tissues. Typically, this assay will generate measurements of voltage changes or electric current (or other associated variables such as impedence or capacitance). Gully Burns metadata complete