Methyl 2-Cyano-3,11-dioxo-18-olean-1,12-dien-30-oate (CDODA-Me), a Derivative of Glycyrrhetinic Acid, Functions as a Potent Angiogenesis Inhibitor

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Methyl 2-cyano-3,11-dioxo-18-olean-1,12-dien-30-oate (CDODA-Me), a derivative of glycyrrhetinic acid, functions as a potent angiogenesis inhibitor.

Methyl 2-cyano-3,11-dioxo-18-olean-1,12-dien-30-oate (CDODA-Me), a triterpenoid acid derived synthetically from glycyrrhetinic acid, has been characterized as a peroxisome proliferator-activated receptor γ agonist with a broad range of receptor-dependent and -independent anticancer activities. Although CDODA-Me decreases the expression of some angiogenic genes in cancer cells, the direct effect...

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Glycyrrhizin, a pentacyclic triterpene glycoside, is the major phytochemical in licorice. This compound and its hydrolysis product glycyrrhetinic acid have been associated with the multiple therapeutic properties of licorice extracts. We have investigated the effects of 2-cyano substituted analogues of glycyrrhetinic acid on their cytotoxicities and activity as selective peroxisome proliferator...

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Methyl 2-cyano-3,11-dioxo-18 beta-olean-1,12-dien-30-oate is a peroxisome proliferator-activated receptor-gamma agonist that induces receptor-independent apoptosis in LNCaP prostate cancer cells.

Methyl 2-cyano-3,11-dioxo-18beta-olean-1,12-diene-30-oate (beta-CDODA-Me) is a synthetic analog of the naturally occurring triterpenoid glycyrrhetinic acid, which contains a 2-cyano substituent in the A-ring. beta-CDODA-Me was a potent inhibitor of LNCaP prostate cancer cell growth (IC(50) approximately 1 muM) and activated peroxisome proliferator-activated receptor gamma (PPARgamma), whereas a...

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Synthesis and Pro-Apoptotic Activity of Novel Glycyrrhetinic Acid Derivatives

Triterpenoids are used for medicinal purposes in many countries. Some, such as oleanolic and glycyrrhetinic acids, are known to be anti-inflammatory and anticarcinogenic. However, the biological activities of these naturally occurring molecules against their particular targets are weak, so the synthesis of new synthetic analogues with enhanced potency is needed. By combining modifications to bo...

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Induction of the transcriptional repressor ZBTB4 in prostate cancer cells by drug-induced targeting of microRNA-17-92/106b-25 clusters.

Androgen-insensitive DU145 and PC3 human prostate cancer cells express high levels of specificity protein (Sp) transcription factors Sp1, Sp3, and Sp4, and treatment of cells with methyl 2-cyano-3,11-dioxo-18β-olean-1,12-dien-30-oate (CDODA-Me) inhibited cell growth and downregulated Sp1, Sp3, and Sp4 expression. CDODA-Me (15 mg/kg/d) was a potent inhibitor of tumor growth in a mouse xenograft ...

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ژورنال

عنوان ژورنال: Journal of Pharmacology and Experimental Therapeutics

سال: 2010

ISSN: 0022-3565,1521-0103

DOI: 10.1124/jpet.110.171066