irak-1

Anthraquinone-2-carboxylic acid acts as a potent anti-inflammatory and antinociceptive component in vivo, thus contributing to the immune regulatory role of fruits and herbs.

Ginsenoside Rb1 (Gypenoside Ⅲ) is part of a class of steroid glycosides; may have properties that inhibit or prevent the growth of tumors.

1,3,5-Trihydroxy-4-prenylxanthone is a relatively potent inhibitor of phosphodiesterase type 5 (PDE5) with an IC50 of 3.0 μM; it exhibits in vitro inhibitory activity against acetylcholinesterase (AChE) and butyrylcholinesterase (BChE) with IC50 values of 56.3plusmn;0.4 and 46.0plusmn;0.3 M, respectively. It also inhibits LPS-induced NF-κB and AP-1 activations by interfering with the posttranslational modification (phosphorylation and or ubiquitinylation) of IRAK-1, disrupting TAK1-mediated activation of IKK and MAPKs signal transduction.