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![Chemical-Induced Skin Carcinogenesis Model Using Dimethylbenz[a]Anthracene and 12-O-Tetradecanoyl Phorbol-13-Acetate DMBA-TPA](/_next/image?url=https%3A%2F%2Fcloudfront.jove.com%2FCDNSource%2Fteasers%2F60445.jpg&w=3840&q=50)
Chemical-Induced Skin Carcinogenesis Model Using Dimethylbenz[a]Anthracene and 12-O-Tetradecanoyl Phorbol-13-Acetate DMBA-TPA
Published on: December 19, 2019
Immunopharmacological Activity of Betulin in Inflammation-associated Carcinogenesis
Anja Schwiebs1, Heinfried H Radeke1
1Institute of General Pharmacology and Toxicology, Immune Pharmacology, Pharmazentrum Frankfurt/ZAFES, Clinic of the Goethe University, Theodor-Stern-Kai 7, 60590 Frankfurt am Main, Germany.
Abstract:
This review highlights the multiple properties of the birch bark-derived pentacyclic triterpene betulin with special focus on its pharmacological activity in cancer and inflammation. While less well characterized compared to its hydrophilic derivative, betulinic acid, it exhibits potent anticancer activity described in many publications. Indeed, underinvestigated are its immunomodulatory functions in inflammatory diseases that appeared to enhance innate immune cell activities in an adjuvant-like fashion towards an interleukin-12 driven antitumor immunity. Herein, we like to emphasize the simultaneous and dual function of betulin on the basis of recent investigations of the tumor microenvironment and enlighten the potential use of betulin in the control of inflammation-associated carcinogenesis.
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