Melatonin affects voltage-dependent calcium and potassium currents in MCF-7 cell line cultured either in growth or differentiation medium
Keywords: α-DTX; α-dendrotoxin; Chr; chromanol; HP; holding potential; IbTx; iberiotoxin; IBK; voltage- and Ca2+-dependent delayed-rectifier iberiotoxin-sensitive K+ current; IKCa; intermediate-conductance Ca2+-activated K+ channels; ICa,L; L-type Ca2+ current; I