Monoterpenoids, potent inducers of apoptosis in the cells of Marchantia polymorpha

被引:11
作者
Izumi, S [1 ]
Nishio, Y [1 ]
Takashima, O [1 ]
Hirata, T [1 ]
机构
[1] HIROSHIMA UNIV, FAC SCI, DEPT CHEM, HIGASHIHIROSHIMA 739, JAPAN
关键词
D O I
10.1246/cl.1997.837
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The cultured cells of Marchantia polymorpha suffered apoptosis when treated with monoterpenoids, e.g. bornyl acetate. When the apoptosis occurred, the cultured cells of M. polymorpha produced H2O2, which takes part in a defense reaction. The inhibitors of oxidizing agents, such as cysteine and N-acetylcysteine, had an apparent effect on monoterpenoid-induced apoptosis. These results showed that monoterpenoid-induced apoptosis occurs via the production of active oxygen species, e.g. H2O2.
引用
收藏
页码:837 / 838
页数:2
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