AN INHIBITOR OF MITOCHONDRIAL OXIDATIONS IN EXTRACTS PREPARED FROM SENESCING LEAVES

被引:6
作者
BADDELEY, MS
SIMON, EW
机构
关键词
D O I
10.1093/jxb/20.1.94
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Aqueous extracts were prepared from leaves of Ricinus Communis, L. by centrifuging homogenates at 18000 g for 20 min. Extracts prepared from yellow or brown leaves inhibited the oxidation of succinate by mitochondria prepared from Ricinus endosperm. Extracts became less inhibitory when dialysed or treated with bovine serum albumen. The inhibitory properties of the extracts are attributed to their fatty acid content. © 1962 Oxford University Press.
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页码:94 / &
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