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. 2014 Apr 23;15(1):22. doi: 10.1186/1129-2377-15-22

Table 3.

Rat MMA, 50 mmHg, pre-contracted with 30 mM K +

Compound E max (%) pEC 50 (M) p - value
ACh (n = 5)
-26 ± 13
N.A.
0.85
SNP (n = 5)
67 ± 22;
6.1 ± 1.3
0.015
Sildenafil (n = 5)
40 ± 17
5.7 ± 3.8
0.0069
PGE2 (n = 5)
-31 ± 5
N.A.
0.311
PACAP-38 (n = 5)
27 ± 8
N.A.
0.94
CGRP (n = 5)
-1 ± 6
~ 8
0.0015
NaCl (n = 5) -24 ± 5 N.A.  

p-value for comparing agonist versus the NaCl effect. N.A. = Not Applicable. Values are ± SEM, n given in parenthesis.