昆 (Chenopodium quinoa) 是一种含有的植物. 补充的餐厅饮食改善了老鼠的葡萄糖不耐受
Hatice Ozcaliskan Ilkay1,2, Derya Karabulut3, Gonca Kamaci Ozocak4
1Faculty of Health Sciences, Department of Nutrition and Dietetics Hacettepe University Ankara Turkey.
Food science & nutrition
|November 16, 2023
概括
昆的消费可能有助于预防肥胖和相关的代谢问题,如葡萄糖不耐受和肝脏脂肪积累. 这项研究表明,在食高脂肪饮食的老鼠中,可改善葡萄糖平衡和胰腺β细胞功能.
科学领域:
- 营养科学 营养科学
- 代谢研究研究 代谢研究
- 肥胖研究 肥胖研究
背景情况:
- 肥胖是一个日益严重的健康问题,与代谢功能障碍有关.
- 饮食干预对于管理肥胖及其并发症至关重要.
- 昆 (Chenopodium quinoa) 是一种营养丰富的伪谷物,具有潜在的健康益处.
研究的目的:
- 研究昆对葡萄糖平衡的保护作用.
- 评估在预防食堂饮食引起的肥胖中的作用.
- 评估昆对胰岛素抵抗和胰腺β细胞功能的影响.
主要方法:
- 雄性Wistar大鼠被食控制,菜,餐厅饮食或菜的餐厅饮食15周.
- 测量了体重,血葡萄糖和胰岛素水平.
- 评估了肝脏基因表达 (IRS-1,AMPK) 和胰腺β细胞功能.
主要成果:
- 餐厅饮食增加了体重,血葡萄糖和胰岛素,同时降低了肝脏的IRS-1和AMPKmRNA.
- 在食堂饮食组 (CAFQ) 中,麦补充剂降低了体重,血葡萄糖和胰岛素.
- 与单独食用餐厅饮食相比,CAFQ改善了肝脏的IRS-1mRNA,胰腺β细胞胰岛素免疫反应,并减少了肝脏肥胖症.
结论:
- 昆作为一种功能性食物,可以预防肥胖和相关的代谢障碍.
- 饮食可改善葡萄糖平衡,胰腺β细胞功能和肝脏胰岛素抵抗.
- 昆有助于减轻高脂肪饮食对代谢健康的不良影响.
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