花生营养油对SD大鼠大脑皮层DHA及乙酰胆碱含量的影响研究  

Effect of feeding peanut nutritive oil on the content of DHA and acetylcholine in SD rat cerebral cortex

作　　者：向红莉 仰思颖 田华 陈涛[4] XIANG Hong-li;YANG Si-ying;TIAN Hua;CHEN Tao(Zunyi Cereals and Oils Quality Monitoring Center,Zunyi 563000,Guizhou,China;YouGu Biotechnology Nanjing Co.,LTD.,Nanjing 210001,Jiangsu,China;Wuhan Polytechnic University school of food science and Engineering,Wuhan 430023,Hubei,China;Wuhan Institute of Virology,Chinese Academy of Sciences,Wuhan 430071,Hubei,China)

机构地区：[1]遵义市粮油质量监测中心,贵州遵义563000 [2]油谷生物科技南京有限公司,江苏南京210001 [3]武汉轻工大学食品科学与工程学院,湖北武汉430023 [4]中国科学院武汉病毒研究所,湖北武汉430071

出　　处：《粮食与油脂》2019年第10期67-69,共3页Cereals & Oils

摘　　要：为了初步探究添加DHA藻油的花生营养油的功能性,分别以不同DHA藻油剂量的花生营养油灌喂的SD大鼠幼鼠和中老年鼠,检测对其大脑皮层组织中DHA及乙酰胆碱含量的影响。结果表明:含DHA藻油的花生营养油可显著提高SD大鼠幼鼠及中老年鼠大脑皮层组织中的DHA及乙酰胆碱含量,对SD大鼠中老年鼠大脑皮层组织中的DHA及乙酰胆碱含量的提升更显著。当花生营养油中纯DHA含量为750 mg/kg时,SD大鼠老年鼠大脑皮层组织中的DHA及乙酰胆碱含量分别是阴性对照组的5.76、4.13倍。In order to initially explore the functionality of peanut nutrient oil supplemented with DHA algae oil,SD rat pups and middle-aged rats fed with different DHA algal oil doses of peanut nutrient oil with the detection the effects of DHA and acetylcholine content in cerebral cortex tissue.The results showed that the peanut nutrient oil containing DHA algae oil could significantly increase the DHA and acetylcholine content in the cerebral cortex of SD rat pups and middleaged rats,the increase of DHA and acetylcholine content in the cerebral cortex of SD middle-aged rats was more significant.When the pure DHA content of peanut nutrient oil was 750 mg/kg,the contents of DHA and acetylcholine in the cerebral cortex of SD aged rats were 5.76 and 4.13 times of the negative control group,respectively.

关 键 词：花生营养油 SD大鼠 大脑皮层 DHA 乙酰胆碱 

分 类 号：TS201.1[轻工技术与工程—食品科学]