最新消息二則-
1. 攝取牛奶與更高的乳癌風險有關
2. 動物性蛋白質中的含硫氨基酸。
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攝取牛奶與更高的乳癌風險有關
科學家們對將近53,000人進行了研究後發現,即使少量攝取牛奶,也和乳腺癌罹患風險的升高有關。每天只喝1/4杯牛奶,會增加高達30%的乳腺癌風險;每天喝一杯,可增加50%;每天喝兩到三杯,可增加70%至80%。選擇牛奶的替代性產品是更明智的選擇。攝入豆奶並不會增加罹患乳腺癌的風險。
2020年2月
https://doi.org/10.1093/ije/dyaa007
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Recent News — Dairy Milk Intake Linked to Higher Breast Cancer Risk
Research done on nearly 53,000 people found that dairy milk intake is associated with an increased risk of breast cancer, even in small amounts. As little as ¼ cup per day can increase the risk by 30%. Drinking one cup per day can increase the risk by 50%, and drinking two to three cups per day can increase it by 70% – 80%. Alternatives to dairy may be the better choice. Soy milk intake did not increase the risk of breast cancer.
February 2020
https://doi.org/10.1093/ije/dyaa007
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摄取牛奶与更高的乳癌风险有关
科学家们对将近53,000人进行了研究后发现,即使少量摄取牛奶,也和乳腺癌罹患风险的升高有关。每天只喝1/4杯牛奶,会增加高达30%的乳腺癌风险;每天喝一杯,可增加50%;每天喝两到三杯,可增加70%至80%。选择牛奶的替代性产品是更明智的选择。摄入豆奶并不会增加罹患乳腺癌的风险。
2020年2月
https://doi.org/10.1093/ije/dyaa007
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動物性蛋白質中的含硫氨基酸
許多人都知道,富含肉類的飲食與高膽固醇、胰島素抗性,以及心臟病、中風、糖尿病和肝臟疾病等慢性病都有關聯。研究人員推測,這是由於相較於植物性蛋白質,動物性蛋白質中的含硫氨基酸含量更高。大多數成年人的含硫氨基酸攝取量是推薦攝取量的兩倍以上。由於植物性蛋白質天然地含有較少的含硫氨基酸,這也進一步證實了由動物性蛋白質向植物性蛋白質的轉變是一種更健康的做法 。
2020年2月
https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(19)30257-3/fulltext#seccesectitle0021
EN
Recent News—Sulfur Amino Acids in Animal Proteins
Many people know that a diet high in meat is linked to high cholesterol, insulin resistance, and chronic diseases such as heart disease, stroke, diabetes, and liver disease. Researchers postulate that this is due to animal proteins containing higher levels of sulfur amino acids when compared to plant proteins. Most adults eat more than two times the recommended amount of sulfur amino acids. As plant proteins naturally contain less sulfur amino acids, this further confirms that making a switch from animal proteins to plant proteins is a healthier choice.
February 2020
https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(19)30257-3/fulltext#seccesectitle0021
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动物性蛋白质中的含硫氨基酸
许多人都知道,富含肉类的饮食与高胆固醇、胰岛素抗性,以及心脏病、中风、糖尿病和肝脏疾病等慢性病都有关联。研究人员推测,这是由于相较于植物性蛋白质,动物性蛋白质中的含硫氨基酸含量更高。大多数成年人的含硫氨基酸摄取量是推荐摄取量的两倍以上。由于植物性蛋白质天然地含有较少的含硫氨基酸,这也进一步证实了由动物性蛋白质向植物性蛋白质的转变是一种更健康的做法。
2020年2月
https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(19)30257-3/fulltext#seccesectitle0021