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. Author manuscript; available in PMC: 2010 Mar 12.
Published in final edited form as: Neurogastroenterol Motil. 2009 Mar 11;21(8):890–e66. doi: 10.1111/j.1365-2982.2009.01292.x

Table 2.

Basic properties of gastro-oesophageal nodose neurons

Variable Wildtype (n = 37) P2X3−/− (n = 32)
Vm (mV) −50.32 ± 1.8 −52.4 ± 1.7
CV (m s−1) 0.45 ± 0.02 0.44 ± 0.01
AP amplitude (mV) 69.7 ± 1.9 70.2 ± 3.1
AP duration (ms) 2.4 ± 0.17 2.1 ± 0.2
AHP amplitude (mV) 13.4 ± 1.5 14.6 ± 1.8
AHP duration (ms) 20.8 ± 3.4 19.0 ± 4.3
Resting activity (Hz) 1.4 ± 0.2 1.2 ± 0.2
Location
 Oesophagus 7 11
 Stomach 30 21