APOA4 and Obesity: In the group of herbs not documented for anti-obesity treatment, Radix Angelica Sinensis (I), Rhizoma Curcumae (J), Flos Chrysanthemi (K), Radix Notoginseng (L), Folium Nelumbinis (M) and Herba Taraxaci (N) significantly up-regulated the transcriptional activity of ApoA-IV promoter after 48 hours of treatment (Figure 2).