Polar lipid of donkey milk fat: Phospholipid, ceramide and cholesterol composition

详细信息    查看全文

• 作者：Giovanna Contarini^a ; ^{giovanna.contarini@crea.gov.it} ; Valeria Pelizzola^a ; Samuele Scurati^b ; Milena Povolo^a
• 关键词：Food composition ; Donkey milk fat ; Glycerophospholipids ; Sphingophospholipids ; Ceramides ; Cholesterol ; HPLC/ELSD ; LC&ndash ; MS/MS
• 刊名：Journal of Food Composition and Analysis
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：57
• 期：Complete
• 页码：16-23
• 全文大小：896 K
• 卷排序：57

文摘

The phospholipid composition of donkey milk fat was evaluated by HPLC/ELSD. Among glycero- and sphingoPL, PE was the most concentrated one, followed by PC and SM. The presence of lactosyl and glucosyl-ceramide was detected for the first time. Ceramides were identified by LC–MS/MS. The donkey milk fat contained more PL and cholesterol than the ruminant milk fat.