<p>Representative traces (A) and I-V curves (B) demonstrate increased calcium currents following MβCD treatment (p<0.001, ANOVA) without an effect on membrane capacitance. Boltzmann fits to G–V curves (C) demonstrate increased maximal conductance (Gmax) and a rightward shift in Vhalf following MβCD treatment (D). * = p<0.05, *** = p<0.001.</p
<p><b>(A)</b> Representative <i>I</i><sub><i>Ca</i>,<i>L</i></sub> current traces of control and KCh...
(A) Superimposed macroscopic current traces from oocytes coexpressing Caβ either with Ca1.2 W470S or...
<p>(<b>A–E</b>), typical superimposed current traces. Black traces, between −40 and −10 mV; blue tra...
<p>(A) Representative traces illustrate the reduction of calcium-sensitive outward currents followin...
<p>(A) Example traces for control and cholesterol-depleted (“MβCD”) reflect the mean drop in outward...
(A) Macroscopic currents from oocytes coexpressing Caβ with either Ca1.2 E462R or Ca1.2 K465N during...
<p>(<b>a</b>), typical current traces for I/V relationships; (<b>b</b>), typical non-calibrated curr...
<p><b>A</b>. Voltage-dependent KCa1.1 current recorded in hKCa1.1-HEK 293 cells with the voltage pro...
Cholesterol is a key molecule in a wide variety of cellular functions and serves as an important ind...
<p>Depletion of cholesterol by MßCD treatment increased BK current dramatically. (A) Control records...
<p>(A) Average peak currents normalized to cell capacitance. Smooth curves represent fits to the ave...
<p>(<b>A–E</b>), typical superimposed current traces. The inset illustrates voltage protocol. The bl...
<p>Cholesterol concentrations were assessed in the same neuromuscular preparations used for the elec...
<p>A) Immunostaining of Ca<sub>V</sub>1.2 and plasma membrane (PM) marker Na<sup>+</sup>/K<sup>+</su...
<p>ΔCp kinetics indicates cytoskeletal interactions with the membrane. Reduced interactions are norm...
<p><b>(A)</b> Representative <i>I</i><sub><i>Ca</i>,<i>L</i></sub> current traces of control and KCh...
(A) Superimposed macroscopic current traces from oocytes coexpressing Caβ either with Ca1.2 W470S or...
<p>(<b>A–E</b>), typical superimposed current traces. Black traces, between −40 and −10 mV; blue tra...
<p>(A) Representative traces illustrate the reduction of calcium-sensitive outward currents followin...
<p>(A) Example traces for control and cholesterol-depleted (“MβCD”) reflect the mean drop in outward...
(A) Macroscopic currents from oocytes coexpressing Caβ with either Ca1.2 E462R or Ca1.2 K465N during...
<p>(<b>a</b>), typical current traces for I/V relationships; (<b>b</b>), typical non-calibrated curr...
<p><b>A</b>. Voltage-dependent KCa1.1 current recorded in hKCa1.1-HEK 293 cells with the voltage pro...
Cholesterol is a key molecule in a wide variety of cellular functions and serves as an important ind...
<p>Depletion of cholesterol by MßCD treatment increased BK current dramatically. (A) Control records...
<p>(A) Average peak currents normalized to cell capacitance. Smooth curves represent fits to the ave...
<p>(<b>A–E</b>), typical superimposed current traces. The inset illustrates voltage protocol. The bl...
<p>Cholesterol concentrations were assessed in the same neuromuscular preparations used for the elec...
<p>A) Immunostaining of Ca<sub>V</sub>1.2 and plasma membrane (PM) marker Na<sup>+</sup>/K<sup>+</su...
<p>ΔCp kinetics indicates cytoskeletal interactions with the membrane. Reduced interactions are norm...
<p><b>(A)</b> Representative <i>I</i><sub><i>Ca</i>,<i>L</i></sub> current traces of control and KCh...
(A) Superimposed macroscopic current traces from oocytes coexpressing Caβ either with Ca1.2 W470S or...
<p>(<b>A–E</b>), typical superimposed current traces. Black traces, between −40 and −10 mV; blue tra...