Guggulsterone is a plant sterol from the gum fat of the Commiphora Wightii tree. Guggulsterone is a farnesoid X receptor (FXR) antagonist, decreases CDCA-induced FXR activation with IC50s of 17 and 15 µM for Z- and E-Guggulsterone, respectively. Guggulsterone inhibits the growth of a wide variety of tumor cells and induces apoptosis through down regulation of antiapoptotic gene products (IAP1, xIAP, Bfl-1/A1, Bcl-2, cFLIP and survivin), modulation of cell cycle proteins (cyclin D1 and c-Myc), activation of caspases and JNK, inhibition of Akt.
Molekulargewicht:
312.45
Reinheit:
>99%
CAS Nummer:
[95975-55-6]
Formel:
C21H28O2
Target-Kategorie:
Apoptosis
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