The research by the University of Seville studied how freezing or pasteurising orange juice affected the antioxidants.
塞维利亚大学开展的这项研究考察了冰冻或巴氏灭菌橙汁对其抗氧化成分的影响。
They believe freezing, which is done in the food industry to preserve juice, improves the healthiness of the juice and now hope to test their theory outside of the lab.
研究人员认为,食品行业保存橙汁的冰冻做法令橙汁更有益健康,并希望在实验室外证实这一理论。
The study focused on what the scientists call the bioaccessibility of the antioxidants; that is, how available they are to be absorbed from the food into the blood by the intestines.
研究主要关注抗氧化成分的生物可接受率,科学家所说的生物可接受率指的是食物中有多少成分能被肠道的血液所吸收。
Absorption into the blood and building up in organs and tissues is how the antioxidants deliver their health-giving properties to the body.
在这些成分被血液吸收之后,输送给器官和组织,这就是人体获取抗氧化成分的方式。
Scientists discovered that during freezing the antioxidants – the carotenoids – become more accessible but they also deteriorate.
科学家发现,在冰冻抗氧化成分的过程中,类胡萝卜素变得更容易被吸收但同时也在衰减。
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