Source botanique

Alisol B, a novel inhibitor of the sarcoplasmic/endoplasmic reticulum Ca(2+) ATPase pump, induces autophagy, endoplasmic reticulum stress, and apoptosis.Alisol B may be a potential novel therapeutic molecule for bone disorders through targeting the differentiation of osteoclasts as well as their functions. Alisol B also inhibited RANKL-induced expression of NFATc1 and c-Fos, which are key transcription factors for osteoclastogenesis.

Isoliensinine has anti-cancer, anti-fibrosis, anti-proliferative, antioxidant, and anti-inflammatory activities, it inhibited TNF-alpha and TGF-beta 1; decreased the overexpression of growth factors Platelet-derived growth factor (PDGF)-beta, basic fibroblast growth factor (bFGF), proto-oncogene c-fos, c-myc and hsp70; and activated ROS and p38 MAPK/JNK .

Glycyrrhizic acid has immunoregulatory function,it(up to 100 mg/ml) can inhibit interleukin-6 and elevate interleukin-10 production in lipopolysaccharide-activated macrophages, and significantly inhibit proliferation of spleen lymphocytes; rectally administered glycyrrhizic acid has significant protective effects against TNBS-induced colitis in rats.

Genkwanin has antitumor, and anti-inflammatory activities, it enhances host immunity, decreases the inflammatory cytokine levels, and regulates the miR-101/MKP-1/MAPK pathway.Genkwanin may have anti-skin ageing activity, it can up-regulate the transcriptional activation of human type vii collagen gene promoter, stimulating the formation of anchoring fibrils at the basement membrane zone in skin contributed to preventing skin ageing; it also induces a decrease of melanin synthesis by inhibiting tyrosinase activity, it could as skin whitening agent in cosmetic preparations.