“...A novel voltage-clamp protocol was developed to test whether slow inactivation of Ca2+ current...”
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“...To isolate inward Ca2+ currents in GH3 rat pituitary cells, an inward Na+ current as well as two...”
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“...The sided effects of H+ on Ca2(+)-stimulated K+ transport (the Gardos channel) were studied...”
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“... to monitor free myoplasmic [Ca2+] in voltage-clamped cut segments of frog skeletal muscle fibres (8-10...”
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“...Single micro-electrode voltage-clamp and current-clamp techniques were used to study cholinergic...”
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“...Depolarizing voltage steps induce inward and outward currents in voltage-clamped, internally...”
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“... voltage clamp. 2. Solitary hair cells had resting potentials of about -50 mV, and produced a damped...”
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“...+, 1.5 mM-Ca2+ in the bath; 126 mM-K+ in the pipette). 3. Under voltage clamp, depolarization...”
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“... in fibres under voltage clamp; 10 mM-BDM lowered the threshold for the Ca(2+)-Antipyrylazo III transient...”
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“...1. A double sucrose-gap voltage-clamp technique has been used to study the effects of acetylcholine...”
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“... exchange promoting net Ca2+ influx and net Na+ efflux during positive post-pulses. The unusual shape...”
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“... by imposing hyperpolarizing voltage clamp pulses during the normal action potential of isolated guinea-pig...”
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“... demonstrated to contribute to a net positive membrane conductance. L-type Ca channels were also evident...”
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“.... No net inward current was recorded at potentials positive to ca. +40 mV. Remaining K+ currents (IK) were...”
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“... currents. Finally, the SK(L) and the L-Ca currents were poorly space clamped, with oscillations...”
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“... [Ca](o) is varied between 0·2 and 7·2 mM. 4. A second, much smaller and slower net inward current...”
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“... the inactivation of the net inward current. When the membrane voltage is not clamped, Ba(2+) alone, or Ca(2...”
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“... on the [Ca2+]i transient when the depolarizing duration was controlled in voltage clamp experiments...”
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“...) or intracellularly injecting EGTA decreased the resting [Ca]i. Voltage-clamp pulses, which maximally activated Ca2...”
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“... and by the organic Ca antagonist D-600. A series of double-pulse experiments on voltage-clamped cell bodies of cell...”
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