Antibacterial Effects of Leaf Extract of Nandina domestica and the Underlined Mechanism

Table 6

The asthma prevention effect of alkaloids and flavones in nandina leaf extract.

Symptom class	Negative control	Guinea pig model of asthma	Positive control	Alkaloids (mg/kg)		Flavones (mg/kg)
				10	5	10	5
I	6	0	5	5	4	1	1
II	0	2	1	1	2	3	1
III	0	3	0	0	0	2	4
IV	0	1	0	0	0	0	0