膳食油脂与非酒精性脂肪肝病形成相关研究进展

市场中的膳食油脂产品琳琅满目，消费者在选择食用油的过程中通常会考虑其对健康的影响，尤其是广泛流行的营养代谢性疾病非酒精性脂肪肝病（NAFLD）。我国NAFLD的患病率持续增长，给个人和社会造成巨大的压力。大量的研究表明，膳食油脂与NAFLD的形成关系密切，合理的膳食用油能有效预防NAFLD。通过对油脂脂肪酸链长、饱和度及双键位置、奇偶性与NAFLD形成的相关研究进行梳理，结合饮食模式综述了膳食油脂与NAFLD形成相关研究进展，以期为学术探索和日常膳食油脂提供依据。

Advance in relationship between dietary oil and nonalcoholic fatty liver disease

There are many kinds of dietary oil products in markets. Consumers usually consider the impact on their health in the process of choosing edible oil, especially nonalcoholic fatty liver disease (NAFLD), which is a widely spread nutritional metabolic disease. The prevalence of NAFLD in China continues to increase, causing great pressure on individuals and society. The advances in the relationship between dietary oil and NAFLD were reviewed through the study of correlation between the chain length, saturation degree, double bond position, parity of fatty acids in oil and NAFLD combination with dietary pattern, in order to provide evidence for academic exploration and daily dietary oil.