Oleic acid is the main fatty acid related with carotenogenesis in Dunaliella salina

被引：0
作者：
H. Mendoza
A. Martel
M. Jiménez del Río
G. García Reina
机构：
[1] Universidad de Las Palmas de G. C.,Instituto de Algología Aplicada
[2] Muelle de Taliarte s/n,undefined
[3] Instituto Tecnológico de Canarias,undefined
[4] Cebrian 3,undefined
来源：
Journal of Applied Phycology | 1999年 / 11卷
关键词：
carotene; Dunaliella salina; fattyacid; irradiance; nitrogen starvation; oleic acid (18:1);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The variation of the fatty acid profile and the carotene content of Dunaliella salina in response to irradiance (80, 128, 640, 1000, 1500 μmol photon m−2 s−1) and nitrogen starvation were analysed. The highest fatty acid content per cell and the least polyunsaturated fatty acid percentage were exhibited under 1500 μmol photon m−2 s−1. Furthermore, the oleic acid (18:1) content maintained a positive and significant correlation with the carotene content per cell and with the irradiance. The composition of the carotene globules in Dunaliella salina may be the main determinant of this correlation.
引用
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页码：15 / 19
页数：4
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