Effect of Gelsemium elegans and Mussaenda pubescens, the Components of a Detoxification Herbal Formula, on Disturbance of the Intestinal Absorptions of Indole Alkaloids in Caco-2 Cells

Table 3

Effect of GM with or without verapamil on value of six indole alkaloids.

Indole alkaloids	GM+ verapamil		GM (control group)
	(cm/s × 10^−6)	(cm/s × 10^−6)	(cm/s × 10^−6)	(cm/s × 10^−6)
Gelsemine
Humantenidine
Koumine
Gelsenicine
Gelsevirine
Humantenine

AP-BL is in the apical-to-basolateral direction and BL-AP is in the basolateral-to-apical direction. Data are expressed as mean ± SEM (). Significantly different from control of (). Significantly different from control of ().