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. Author manuscript; available in PMC: 2005 Sep 1.
Published in final edited form as: J Neurosci. 2004 Aug 11;24(32):7037–7042. doi: 10.1523/JNEUROSCI.1485-04.2004

Table 2.

Electrophysiology of SMG neurons in mice injected with rabbit IgG

Control EAAN (days 2 and 3) Recovered (day 27)
Spontaneous f-EPSPs 30/30 17/34 15/15
Evoked f-EPSPsa 30/30 17/34 15/15
Evoked s-EPSPa 19/30 21/34b 11/15
Spontaneous f-EPSP frequency (min−1) 197.5 ± 50.5 (30) 33.2 ± 7.7 (17)* 380.5 ± 55.0 (15)*
Evoked f-EPSP frequency (min−1)b 576.6 ± 93.8 (30) 173.5 ± 38.5 (17)* 1020.9 ± 92.1 (15)*
Amplitude of evoked s-EPSPs (mV)b 2.5 ± 0.3 (19) 2.8 ± 0.4 (21) 3.5 ± 0.5 (11)

Data are expressed as neurons responding per number tested, or as mean ± SEM (number of cells analyzed).

*

p < 0.05 compared with control (t test).

a

Responses evoked by colonic distention.

b

Ten neurons exhibited s-EPSPs but no f-EPSPs in response to colonic distention. The difference in number of s-EPSP responses compared with control mice was not statistically significant.