The occurrence and possible significance of diacylglyceryl ether lipids in abalone

来自 EBSCO

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摘要：

Gonadal and foot tissues of the green abalone, Haliotis fulgens , raised on artificial diets, were analyzed for lipids using thin-layer chromatography/flame-ionization detection and gas chromatography-mass spectrometry (GC-MS). Diacylglyceryl ether (DAGE) was 0.7% of total lipids in the gonad. The major alkyl constituents of the glyceryl ether diols in the gonad (as % of total diols) were 16:0 (38%) and 18:1 (36%). While levels of DAGE in the abalone foot were below flameionization detection limits, glyceryl ether diols from them were detected using the more sensitive GC-MS procedure. The major diol components in the foot were 18:0 (39%) and 18:1 (32%). To our knowledge, this is the first report of DAGE in abalone tissues. Although the precise role of DAGE in abalone remains to be determined, a possible structural role may exist.

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关键词：

knee height recumbent length lower leg extremity cerebral palsy (LECP) involvement

DOI：

10.1007/s11745-999-0381-9

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年份：

1999