| 大鼠脑组织磷脂色谱随龄性变化的研究 |
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| 引用本文： | 李世莉,白大芳,杨晶,白书阁,王淑秋,欧玉清. 大鼠脑组织磷脂色谱随龄性变化的研究[J]. 黑龙江医药科学, 1992, 0(1) |
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| 作者姓名： | 李世莉 白大芳 杨晶 白书阁 王淑秋 欧玉清 |
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| 作者单位： | 佳木斯医学院生化教研室，佳木斯医学院生化教研室，佳木斯医学院生化教研室，佳木斯医学院生化教研室，佳木斯医学院病生教研室，佳木斯医学院病生教研室 |
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| 摘 要： | 为探讨脑组织磷脂分子组成含量随龄性变化,采用簿层色谱扫描仪测定了30只,7～9月龄、14～17月龄及24～28月龄Wistar大鼠的磷脂酰胆碱(PC)、磷脂酰乙醇胺(PE)、磷脂酰丝氨酸(PC)和鞘磷脂(SM)含量。并计算了PE/PC与SM/PC比值。结果表明:SM含量、PE/PC、SM/PC比值随增龄而增高,PE、PC含量随增龄而降低。
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| 关 键 词： | 磷脂 衰老 大鼠 脑组织 |
ge-change of phospholipid chromatagraphy of brain tissue in rat |
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| Li Shili. ge-change of phospholipid chromatagraphy of brain tissue in rat[J]. Heilongjiang Medicine and Pharmacy, 1992, 0(1) |
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| Authors: | Li Shili |
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| Abstract: | The phospholipid component content in age-change was studied. The content of phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylserine (PS) and sphingomyelin(SM) was determinted in 30 Wistar rats from 7 to 9 months of age,from 14 to 17 months of age and from 24 to 28 months of age. The ratio of PE/PC and SM/PC was calculated. The result showed that SM, PE/PC and SM/PC were higher with increasing age, while PE and PC were lower with increasing age. |
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| Keywords: | phospholipid rat senium |
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