Research of Ionic, Molecular and Cellular Mechanisms for Formation of Electric Impedance in Biological Fluids and Tissues

Abstract Contemporary medicine applies the analysis of molecular composition and physicochemical properties biological fluids as one main tools for diagnostics control over body state behaviour pathological processes. However, most laboratory methods (such biochemical, enzyme-linked immunosorbent assay, etc.) are too expensive time-consuming. They demand availability well-equipped laboratories, complex equipment, scarce reactants materials highly skilled medical staff. Compared to them, bioimpedansometry is an incomparably simpler cheaper method research, becoming increasingly popular diagnosing internal diseases. In current research physical factors responsible bioelectrical impedance variations in some conductive intracellular extracellular with different protein molecules, cell components microbes were studied experimentally. The original meter was developed investigation blood or interstitial well condensates orderto determine concentration organic substances them rate biochemical immune reactions.