Suppressive Effects of Glycyrrhetinic Acid Derivatives on Tachykinin Receptor Activation and Hyperalgesia
نویسندگان
چکیده
منابع مشابه
Suppressive effects of glycyrrhetinic acid derivatives on tachykinin receptor activation and hyperalgesia.
Glycyrrhetinic acid (GA), an aglycone of glycyrrhizin, isolated from the licorice root (Glycyrrhizia), and its semi-synthetic derivatives have a wide range of pharmacological effects. To investigate whether GA derivatives may be used as a new class of analgesics, we examined the effects of these compounds on human tachykinin receptors expressed in CHO-K1 cells. Among the GA derivatives examined...
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15 صفحه اولSynthesis 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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A total of forty novel glycyrrhetinic acid (GA) derivatives were designed and synthesized. The cytotoxic activity of the novel compounds was tested against two human breast cancer cell lines (MCF-7, MDA-MB-231) in vitro by the MTT method. The evaluation results revealed that, in comparison with GA, compound 42 shows the most promising anticancer activity (IC50 1.88 ± 0.20 and 1.37 ± 0.18 µM for...
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ژورنال
عنوان ژورنال: Journal of Pharmacological Sciences
سال: 2011
ISSN: 1347-8613,1347-8648
DOI: 10.1254/jphs.11116fp