Publications

Kwan DCH, Fedida D & Kehl, SJ, Single channel analysis of the inhibition of hKv1.5 current by external protons. Biophys. J. In press.

Zhang S, Eduljee C, Kwan DCH, Kehl SJ & Fedida D. Constitutive inactivation of the Kv1.5 mutant channel, H464G, in K+-free solutions at physiological pH. Cell Biochem. Biophys. 34(2):221-230, 2005.

Fedida D, Zhang S, Kwan DCH, Eduljee C & Kehl SJ. Synergistic inhibition of the maximum conductance of Kv1.5 channels by extracellular K+ reduction and acidification. Cell Biochem. Biophys. 43(2):231-242, 2005.

Kwan DCH, Eduljee C, Lee LL, Zhang S, Fedida D & Kehl SJ. The external K+ concentration and mutations in the outer pore mouth affect the inhibition of Kv1.5 current by Ni2+. Biophys. J. 86 (4):2238-2250, 2004.

Zhang, S., Kehl, S.J., Fedida, D. Modulation of Kv1.5 potassium channel gating by extracellular zinc. Biophysical Journal, 81:125-136, 2001.

Zhang, S., Kwan, D.H.C., Fedida, D., Kehl, S.J. External K+ relieves the block but not the gating shift caused by Zn2+ in human Kv1.5 channels. J. Physiol. 532.2:349-358, 2001.

Kehl, S.J. Eicosatetranoic acid (ETYA), a non-metabolizable analogue of arachidonic acid, blocks the fact-inactivating potassium current of rat pituitary melanotrophs. Can. J. Physiol. Pharmacol., 79:1-8, 2001.

Kehl, S.J. & Wong, K. Large conductance calcium-activated potassium channels of cultured rat melanotrophs. J. Membrane Biology, 150:219-230, 1996.

Davidson, J.-L. & Kehl, S.J. Changes of activation and inactivation gating of the transient potassium current of rat pituitary melanotrophs caused by micromolar Cd2+ and Zn2+. Can. J. Physiol. Pharmacol. 73:36-42, 1995.

Kehl, S.J. 4-aminopyridine causes a voltage-dependent block of the transient outward current in acutely dissociated adult rat melanotrophs. J. Physiol. 431:512-528, 1990.

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