Research Article

Effects of Inactivated Bordetella pertussis on Phosphodiesterase in the Lung of Ovalbumin Sensitized and Challenged Rats

Figure 2

(a) Lung cAMP-PDE activity in normal ( ), OVA+iBp, iBp ( ), and OVA rats ( ); (b) lung cGMP-PDE activity in normal ( ), OVA+iBp, iBp ( ), and OVA rats ( ) (mean ± SEM; ; versus OVA+iBp; ; versus normal).
581738.fig.002a
(a)
581738.fig.002b
(b)