Table 1. Electrophysiological Characteristics of AHP positive and AHP negative enteric neurons.
AHP +ve Neurons (21 Neurons) | AHP −ve Neurons (12 Neurons) | |
Cell Capacitance (pF) | 23.24±3.16 | 16.08±1.973 |
Resting Membrane Potential (mV) | −49.6±1.6 | −51.8±2.2 |
Threshold (nA) | −0.0309±.0084 | −.0291±.0075 |
Action Potential Initiation (mV) | −26.1±2.4 | −25.6±2.8 |
Action Potential Duration (at 30% height, ms) | 2.50±0.28 | 3.08±0.65 |
Action Potential Height (mV) | 74.3±5.0 | 69.8±7.2 |
Input Resistance (MΩ) | 1438.57±240.28 | 1302.85±239.85 |
Firing of Action Potentials (Phasic/Tonic) | 17/3 | 9/2 |
Significant differences between cell types are determined by t-test (* = p<0.05).