Please click here to obtain permission to reproduce this image.
Click on image to view larger version.
Figure 7 Cumulative relaxation of tracheal strips obtained with isoproterenol (Iso, 10 µmol/liter, n = 12), forskolin (Fors, 1 mmol/liter; n = 12) and papaverin (Pap, 0.1 mmol/liter; n = 8) successively added to the organ bath after precontraction with carbachol (1 µmol/liter). Values are plotted as percentage of maximal contraction obtained with carbachol. Mean ± SEM. *p  0.05 (two-tailed t test).
|
