γ-亚麻酸对α-亚麻酸转化为DHA的影响 Effect of γ-linolenic acid on the conversion of α-linolenic acid to DHA
为了明确γ-亚麻酸(GLA)对α-亚麻酸(ALA)转化为二十二碳六烯酸(DHA)效率的影响,以SPF级雌性ICR小鼠为研究对象,给其喂食缺乏n-3 多不饱和脂肪酸(n-3 PUFA)饲料8周构建n-3 PUFA缺乏小鼠模型,再将其分为3组,分别为对照组、 ALA组和 ALA+GLA组,3组小鼠分别单次灌胃生理盐水、300 mg/kg ALA和300 mg/kg ALA+30 mg/kg GLA,灌胃24 h后,提取各组小鼠血清、肝脏、小肠壁、脑中脂质,测定血清和肝脏甘油三酯(TG)含量,以及血清、肝脏、小肠壁、脑脂质脂肪酸组成及DHA含量。结果表明:相比对照组,ALA组和ALA+GLA组小鼠血...
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Main Author: | 谢婉菲1,姜珊1,王成成1,王玉明1,2,薛长湖1,2,张恬恬1 " XIE Wanfei1, JIANG Shan1, WANG Chengcheng1, WANG Yuming1,2, XUE Changhu1,2, ZHANG Tiantian1" |
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Format: | Article |
Language: | English |
Published: |
中粮工科(西安)国际工程有限公司
2025-01-01
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Series: | Zhongguo youzhi |
Subjects: | |
Online Access: | http://tg.chinaoils.cn/zgyz/ch/reader/create_pdf.aspx?file_no=20250109&flag=1 |
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