Noble R C, Connor K
Lipids. 1984 Jan;19(1):64-7. doi: 10.1007/BF02534611.
A study has been made of the lipid and fatty acid composition of the gall bladder bile of the chick embryo during the last week of incubation. The lipids and their fatty acid composition showed a unique pattern when compared to other animal species. Of the total lipid present, phospholipid accounted for less than half, and there were substantial proportions of both cholesteryl ester and triglyceride. In the cholesteryl ester, the proportion of which increased significantly over the last week of incubation, there was a very high level of oleic acid. The phospholipid contained a high level of arachidonic acid. The results are discussed in relation to observations on the biliary lipids of other animal species and the major features of the lipid metabolism of the chick embryo during the last week of incubation.
对孵化最后一周的鸡胚胆囊胆汁的脂质和脂肪酸组成进行了研究。与其他动物物种相比，脂质及其脂肪酸组成呈现出独特的模式。在所存在的总脂质中，磷脂占比不到一半，胆固醇酯和甘油三酯都占相当大的比例。在胆固醇酯中，其比例在孵化最后一周显著增加，油酸含量非常高。磷脂中含有高水平的花生四烯酸。结合对其他动物物种胆汁脂质的观察结果以及孵化最后一周鸡胚脂质代谢的主要特征对这些结果进行了讨论。
