FIGURE 2.

(a) shows the mechanism on how lotus seedpod proanthcyanidins (LSPC) prevented neurotoxicity (b) inhibitory effect of lotus seeds alkaloid rich extract on neo‐intima formation and VSMC proliferation in a rat model (c) shows that the total crude alkaloids and three main alkaloids such as liensinine, roemerine and neferine manifest strong protective effect on oxidative stress (d) shows that alkaloid extracted from Ba lotus seeds were used as an anti‐cancerous agent in nasopharyngeal carcinoma oh human CNE‐1 cells