What do plants need action potentials for? / Elzbieta Król, Halina Dziubinska, Kazimierz Trebacz --; Biophysical properties underlying human nerve impulse conduction / Susanna B. Park, Matthew C. Kiernan --; Physiological implications of action potential in characean cell: effects on pH bands and spatial pattern of photosynthesis / Alexander A. Bulychev, Natalia A. Krupenina --; Action potential production: an ion channel dependent process / Richard Hahin --; Afferent output in mammalian taste cells: a role of electrical excitability in mediating transmitter release / Roman A. Romanov [and others] --; Methodologies to unravel cardiac structure and function complexity at cellular and tissue level / Ioanna Chouvarda, Nicos Maglaveras --; The elusive D-current: shaping action potentials in the dendrites? / Xixi Chen, Daniel Johnston.