Effect of Lianshu preparation on lipopolysaccharide-induced diarrhea in rats

Table 2 Plasma NO and DAO levels in different groups (mean ± SD)

Group	No (&mgr;mol/L)	DAO (&mgr;mol/mL)
Normal	24.94 ± 3.38	0.82 ± 0.33
LPS	79.74 ± 7.39b	2.48 ± 0.42b
LPS + Lianshu	48.59 ± 4.70bd	1.43 ± 0.53bd
LPS + berberine	51.56 ± 8.38bdf	1.81 ± 0.42bde

^bP < 0.01 vs normal group;

^dP < 0.01 vs LPS group;

^eP < 0.05,

^fP < 0.01 vs LPS + Lianshu group.