| 江蓠藻膳食纤维对衰老小鼠脂质过氧化的影响 |
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| 引用本文： | 叶静,肖美添,刘青,汤须崇,肖兵.江蓠藻膳食纤维对衰老小鼠脂质过氧化的影响[J].华侨大学学报(自然科学版),2011,32(1):58-61. |
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| 作者姓名： | 叶静 肖美添 刘青 汤须崇 肖兵 |
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| 作者单位： | 华侨大学,化工学院,福建,泉州,362021 |
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| 基金项目： | 福建省科技计划重点项目(2008N0120); 泉州市科技计划重点项目(2008G6) |
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| 摘 要： | 研究江蓠藻膳食纤维的抗脂质过氧化作用.将小鼠随机分为空白对照组、模型对照组、燕麦膳食纤维组,以及江蓠藻膳食纤维高、中、低剂量组.在给药的同时,除空白对照组外,其余各组小鼠每天颈背皮下注射10%的D半乳糖0.25mL,连续给药40 d后,测定小鼠脾指数、胸腺指数,以及血清、心、肝、肾、脑中过氧化氢酶(CAT)、超氧化物岐...
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| 关 键 词： | 江蓠藻 膳食纤维 脂质过氧化 过氧化氢酶 超氧化物岐化酶 丙二醛 |
Effect of Gracilaria Dietary Fiber on Lipid Peroxides Activity in Senile Mice |
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| YE Jing,XIAO Mei-tian,LIU Qing,TANG Xu-chong,XIAO Bing.Effect of Gracilaria Dietary Fiber on Lipid Peroxides Activity in Senile Mice[J].Journal of Huaqiao University(Natural Science),2011,32(1):58-61. |
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| Authors: | YE Jing XIAO Mei-tian LIU Qing TANG Xu-chong XIAO Bing |
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| Institution: | YE Jing,XIAO Mei-tian,LIU Qing,TANG Xu-chong,XIAO Bing (College of Chemical Engineering,Huaqiao University,Quanzhou 362021,China) |
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| Abstract: | The anti-lipid peroxidation effects of Gracilaria dietary fiber(GDF) were investigated.Mice were equally divided into several groups including normal group,oat dietary fiber(ODF) group and Gracilaria dietary fiber(GDF) groups with high,middle and low dose.The mice were injected subcutaneously with 0.25 mL 10% D-galactose in the neck back except normal group when feeding with drugs.40 days later the spleen index,the thymus index,the activities of superoxide dismutase(SOD) and catalase(CAT) and the content of... |
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| Keywords: | Gracilaria dietary fiber lipid peroxidation catalase superoxide dismutase malondialdehyde |
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