dmn

Objectives To study the dynamic change of hepatic oval cells ( HOC) in the process of rat liver cirrhosis formation induced by dimethylnitrosamine ( DMN), and to explore its pathophysiology significance.

目的肝脏卵圆细胞（HOC）在二甲基亚硝胺（DMN）致大鼠肝硬化形成与消减过程中表达的动态变化，探讨其病理生理意义。

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Methods: The rat liver fibrosis model was induced by the intraperineal injection of Dimethylnitrosamine ( DMN).

方法：以二甲基亚硝胺（DMN）制备大鼠肝纤维化模型，同时给予水蛭桃仁汤灌胃治疗。

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Results of this fMRI study had shown activated brain areas relevant to the default mode network ( DMN) both in control and addiction groups. 2.

结论1.正常对照组和网络游戏成瘾组均激活了默认网络（Default Mode Network，DMN）相关脑功能区。

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The reaction activity sequence of acenaphthene> 1-MN> 2,6-DMN> fluorine, which deduced by GC/ MS analysis, is reasonably explained according to ultra-conjugate effect.

GC/MS分析表明反应活性顺序为苊>1MN>2,6DMN>芴，根据超共轭效应可以合理解释含α活泼氢芳烃反应活性顺序。

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According to the form of Morse function, we found that the PESs of N-N bond dissociation reaction in large molecule can be obtained by fitting Morse parameters using a polynomial function.

另外，论文用多种方法研究了DMNA和NH2NO2中N-N键断裂反应的势能面，根据Morse函数形式，提出可用于较大分子中N-N键断裂的势能面计算的拟合Morse参数方法。

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METHODS: Rat cirrhosis was established by Dimethylnitrosamine ( DMN).

材料与方法：用二甲基亚硝胺（DMN）制备大鼠肝硬化模型；

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Changes of renin-angiotensin system in liver fibrosis induced by dimethylnitrosamine ( DMN) in rats

肝纤维化形成过程中肾素-血管紧张素系统的变化

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Methods: The chronic hepatic fibrosis model rats were induced by dimethylnitrosamine ( DMN), divded into three groups, and the levels of Te and ACTH were detected.

方法：采用二甲基亚硝胺复制大鼠慢性肝损伤模型，检测不同剂量组大鼠的血清Te、ACTH水平。

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The value of IL-18 、 Fas 、 TNF-α in the Pathogenesis of Mice Liver Injury Induced by Dimethylnitrosamine

IL-18、Fas和TNF-α在DMN诱导小鼠肝损伤机制中的作用

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Effect of LaCl 3 on electrophysiologic activity of ARCN, DMN and VMN

脑室注入LaCl3对ARCN、DMN和VMN核电生理活动的影响

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Objective: To investigate the protective effect of saikosaponin-d ( SSd) on liver fibrosis induced by dimethylnitrosamine ( DMN) in rats.

目的：观察柴胡皂苷d抗实验大鼠肝纤维化的作用和可能的作用机理。

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AIM: To investigate dynamic changes of the pressure of portal vein ( Ppv) in dimethylnitrosamine ( DMN)-induced liver fibrosis in rats, and the histopathological basis of the Ppv.

目的：探讨二甲基亚硝胺（DMN）肝纤维化大鼠门脉压力（Ppv）的动态变化及门脉高压形成的病理组织学基础。

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The foreign production technologies of 2,6-dimethyl naphthalene ( 2,6-DMN) were summarized. ExxonMobil process and Kobel separation and purification technology were described in detail.

概述了国外2,6-二甲基萘生产技术现状，详细介绍了ExxonMobil公司2,6-二甲基萘的工艺路线和日本神户制钢所的提纯方法。

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The effect of 6 kinds of Xinyang Maojian tea ( Chinese green tea) on the formation ( pH3. 4, 37 ° C) of DMN) in vitro was studied.

本文在体外模拟胃液条件（pH3.4,37℃）下探讨了六种信阳毛尖茶对二甲胺和亚硝酸盐合成二甲基亚硝胺（DMN）的影响。

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