Amiloride blockage of Na+ channels in amphibian epithelia does not require external Ca2+.
Desmedt L, Simaels J, Van Driessche W.
Desmedt L, et al. Among authors: simaels j.
Pflugers Arch. 1991 Dec;419(6):632-8. doi: 10.1007/BF00370307.
Pflugers Arch. 1991.
PMID: 1664939
Ca2+ depletion also gave rise to the appearance of an additional noise component related to cation movement through the poorly selective cation channel in the apical membrane [Aelvoet I, Erlij D, Van Driessche W (1988) J Physiol (Lond) 398:555-574; Van Driessche W, Desmedt …
Ca2+ depletion also gave rise to the appearance of an additional noise component related to cation movement through the poorly selective cat …