棕榈液油和胡麻油煎炸油饼对健康成人血清指标影响的比较研究

比较了棕榈液油和胡麻油作为煎炸用油制作油饼食用后对人体血脂、血清中反式脂肪酸（TFA）和氧化应激指标的影响。采取自愿原则招募回族、汉族18～25岁，BMI正常，无糖尿病、高血压、高血脂或急性感染性疾病的健康男、女性成年大学生120名，采用双盲法给予用棕榈液油或胡麻油煎炸的油饼，比较餐后2h人体血脂、血清中TFA和氧化应激指标的变化。结果显示：干预（2h）后两组之间的总胆固醇（TC）和甘油三酯（TGs）均无统计学差异（P〉0．05）；胡麻油组的血清TFA升高幅度高于棕榈液油组（P〈0．05），丙二醛（MDA）升高幅度高于棕榈液油组但无统计学差异（P〉0．05），SOD水平干预前后均无差异（P〉0...

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Bibliographic Details
Published in中国油脂 Vol. 43; no. 2; pp. 154 - 157
Main Author 周海腾;蔡慧珍;赵悦;杨晓辉;OOI Cheng Keat;方芳;徐靖
Format Journal Article
LanguageChinese
Published 大马棕榈油技术研发(上海)有限公司,上海,201108%宁夏医科大学公共卫生与管理学院,银川,750004%上海市静安区闸北中心医院,上海,200040 2018
Subjects
棕榈液油
煎炸油饼
胆固醇
胡麻油
血清
血脂
palm olein
flaxseed oil
血脂
血清
胡麻油
cholesterol
棕榈液油
煎炸油饼
serum
blood lipid
胆固醇
fried cake
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ISSN1003-7969
DOI10.3969/j.issn.1003-7969.2018.02.034

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Summary:比较了棕榈液油和胡麻油作为煎炸用油制作油饼食用后对人体血脂、血清中反式脂肪酸（TFA）和氧化应激指标的影响。采取自愿原则招募回族、汉族18～25岁，BMI正常，无糖尿病、高血压、高血脂或急性感染性疾病的健康男、女性成年大学生120名，采用双盲法给予用棕榈液油或胡麻油煎炸的油饼，比较餐后2h人体血脂、血清中TFA和氧化应激指标的变化。结果显示：干预（2h）后两组之间的总胆固醇（TC）和甘油三酯（TGs）均无统计学差异（P〉0．05）；胡麻油组的血清TFA升高幅度高于棕榈液油组（P〈0．05），丙二醛（MDA）升高幅度高于棕榈液油组但无统计学差异（P〉0．05），SOD水平干预前后均无差异（P〉0．05），但其变化的差值在两组间有差异（P〈0．05）。结果表明棕榈液油高温加热时性质相对稳定，能够有效抑制血清中TFA和MDA的水平，比胡麻油更适合作为煎炸用油。
Bibliography:palm olein ; flaxseed oil ; fried cake; serum; blood lipid; cholesterol
ZHOU Haiteng1, CAI Huizhen2, ZHAO Yue2, YANG Xiaohui2 , OOI Cheng Keat1, FANG Fang3, XU Jing3 （ 1. Palm Oil Research and Teehnieal Serviee Institute of Malaysian Palm Oil Board, Shanghai 201108, China; 2. School of Public Health, Ningxia Medieal University,Yinehuan 750004, China; 3. Zhabei Center Hospital in Jing＇ an District, Shanghai 200040, China）
The effects of eating Chinese flour cakes fried in palm olein or flaxseed oil on blood lipid, trans -fatty acid（TFA） and oxidative stress markers in serum were compared. 120 healthy male and fe- male students of Hui and Han nationality aged 18 - 25 years old with normal BMI and no record of dia- betes, hypertension, hyperlipidemia or any acute infection were recruited. They were fed with Chinese flour cakes fried in palm olein or flaxseed oil. Postprandial 2 h and fasting serum were analyzed for triglyceride （ YGs ）, total cholesterol （ TC ）, TFA, superoxide dismutase （ SOD ） and malonaldehyde
ISSN:1003-7969
DOI:10.3969/j.issn.1003-7969.2018.02.034