Two Related Cinnamic Acid Derivatives from Brazilian Honey Bee Propolis, Baccharin and Drupanin, Induce Growth Inhibition in Allografted Sarcoma S-180 in Mice(Pharmacognosy)
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概要
- 論文の詳細を見る
Honey bee propolis is rich in cinnamic acid derivatives. Baccharin and drupanin from Brazilian honey bee propolis are cinnamic acid derivatives that contain prenyl moieties. We previously isolated these two compounds and demonstrated that they induce an apoptotic event in several tumor cell lines. In this study, we examined the tumoricidal activity of baccharin and drupanin in mice allografted with sarcoma S-180 and also studied the genotoxic effects on normal splenocytes using the alkaline single cell gel (comet) assay. We found that both baccharin and drupanin effectively suppressed growth of the tumor. Furthermore, these compounds induced a significant genotoxic effect on the tumor cells in comparison with normal splenocytes. Thus, baccharin and drupanin are potent tumor suppressive components of honeybee propolis.
- 公益社団法人日本薬学会の論文
- 2005-06-01
著者
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Nozawa Yoshinori
Gifu International Institute of Biotechnology
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AKAO Yukihiro
Gifu International Institute of Biotechnology
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Akao Y
Gifu International Institute Of Biotechnology
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Nozawa Y
Gifu International Institute Of Biotechnology
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Araki Yoko
Nagaragawa Res. Center Api Co. Ltd.
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Araki Yoko
Nagaragawa Research Center Api Co. Ltd.
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ARAKI Yoko
API Company Limited Research Institute
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MISHIMA Satoshi
API Company Limited Research Institute
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ONO Yosuke
API Co. Ltd., R&D
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Mishima Satoshi
Nagaragawa Research Center Api Co. Ltd.
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Mishima Satoshi
Api Co. Ltd. Nagaragawa Research Center
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Ono Yosuke
Api Co. Ltd. R&d
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