Effects of the different FLJ flower bud stages on NF-κB inhibition (A), the heat map and hierarchical cluster analysis of FLJ.

<p>A: The expression of NF-κB in TNF-α stimulated HEK 293 cells. The values are presented as the means ± SEM; n = 6 for each group. One (*), two (**) or three (***) indicate <i>p</i><0.05, <i>p</i><0.01 or <i>p</i><0.001 <i>vs</i> the TNF-α treated group, respectively; ### indicates <i>p</i><0.001 <i>vs</i> the control group. B: The relative contents of the marker ingredients and NF-κB inhibitors in different FLJ flower bud stages. Zero content was expressed as red and the largest content (100%) as green.