CAROTENOIDS IN THE DEVELOPING EMBRYOS OF SEA-URCHIN STRONGYLOCENTROTUS-INTERMEDIUS

被引:13
|
作者
VERSHININ, A [1 ]
LUKYANOVA, ON [1 ]
机构
[1] VLADIVOSTOK MARINE BIOL INST,VLADIVOSTOK 690032,RUSSIA
关键词
D O I
10.1016/0305-0491(93)90381-E
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
1. In embryos of all stages of development to early pluteus only one carotenoid, all-trans beta-echinenon, was detected. 2. The data of Raman and absorption spectroscopy indicate that echinenon in embryo is probably dissolved in lipid formations and not bound to protein. 3. During development, the decrease of echinenon content to 50% of the initial level was observed. The antioxidant role of echinenon in embryo is proposed.
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页码:371 / 373
页数:3
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