Article: Rhythmic episodes of subthreshold membrane potential oscillations in the rat inferior olive nuclei in vivo.
|Resting potential||32||−62 ± 10 mV|
|Rina||5||42 ± 8 MΩ|
|High-threshold Ca2+ spike amplitude||32||69 ± 8 mV|
|High-threshold Ca2+ spike duration||32||3.7 ± 4 ms|
|Low-threshold Ca2+ spike amplitudeb||5||67 ± 4 mV|
|Low-threshold Ca2+ spike durationb||5||0.5 ± 0.08 ms|
|Spontaneous firing rate||32||2.08 ± 1.64 Hz|
|Peak of population ISI||32||95 ± 45 ms|
|Mean slow frequency (subthreshold)||32||0.83 ± 1.55 Hz|
|Mean high frequency (subthreshold)||32||8.3 ± 2.4 Hz|
|Percentage of cells with slow rhythmicity (suprathreshold)c||27||63%|
|Mean slow frequency (suprathreshold)c||17||0.65 ± 0.36 Hz|
|Percentage of cells with fast rhythmicity (suprathreshold)c||27||30%|
|Mean fast frequency (suprathreshold)c||9||9 ± 1.7 Hz|
|Mean oscillations frequency during epochs||32||10.14 ± 2.00 Hz|
|Mean oscillatory epoch duration||32||0.9 ± 0.14 s|
|Percentage of IPIs that differ in <0.2 cycles from the typical IPI||32||41 ± 14%|
↵aSystematic I–V curves were performed only on five cells and only those were used for measuring Rin.
↵bOnly in five neurons did we have a prolonged recording of hyperpolarized membrane potential together with positive current injections.
↵cIn the suprathreshold rhythmicity analysis, only cells with a firing rate >0.3 Hz were included. Of these, 17 cells showed the slow rhythm and nine showed the fast rhythm.
Inferred neuron-electrophysiology data values
|Neuron Type||Neuron Description||Ephys Prop||Extracted Value||Standardized Value||Content Source|
|Inferior olive neuron||spontaneous firing rate||2.08 ± 1.64 (32)||2.08 (Hz)||Data Table|
|Inferior olive neuron||resting membrane potential||-62.0 ± 10.0 (32)||-62.0 (mV)||Data Table|
|Inferior olive neuron||input resistance||42.0 ± 8.0 (32)||42.0 (MΩ)||Data Table|