鳄梨油的提取、营养组成及生物学功能研究进展

Research progress on extraction, nutritional composition, andbiological function of avocado oil

鳄梨油富含单不饱和脂肪酸(尤其是油酸)、生育酚和植物甾醇等营养成分,具有抗氧化、改善心血管健康、预防糖尿病、抗癌和降血压等生物学功能。随着研究的不断深入,鳄梨油越来越受到食品及生物医药领域的青睐,其市场规模也在逐年扩大。通过梳理近年来国内外报道的有关鳄梨油的研究成果,该文从鳄梨油的提取工艺、营养组成和生物学功能等方面展开综述,为鳄梨油提取工艺的创新、营养功效及其潜在机制的深入研究提供理论参考。

Avocado oil is rich in nutrients,such as monounsaturated fatty acids(especially oleic acid),tocopherols,and phytosterols.It has biological functions,such as anti-oxidation,improving cardiovascular health,preventing diabetes,anticancer,and antihypertension.With the deepening of research,avocado oil has attracted growing attention in the field of food and biological medicine.By sorting out the research results of avocado oil reported at home and abroad in recent years,this article reviewed the extraction technologies,nutritional compositions,and biological functions of avocado oil.It could provide a theoretical reference for the innovation of avocado oil extraction technologies,nutritional benefits,and in-depth research on its underlying mechanism.