
Copper elicits an increase in cytosolic free calcium in cultured tobacco cells
Keywords: Copper; Cytosolic free Ca2+; Aequorin; Nicotiana tabacum; AAP; 4-aminoantipyrine; AOS; active oxygen species; [Ca2+]cyt; cytosolic free Ca2+ concentration; DCHBS; 3,5-dichloro-2-hydroxybenzenesulfonic acid; MDA; malondialdehyde; MES; 2-morpholinoethanesul