dimethylnitrosamine

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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To study the effects of bear bile on cancer prevention, the experiment of cleaning nitrite and blocking synthesis of dimethylnitrosamine in vitro was carried out.

为了研究熊胆的防癌作用，进行了亚硝酸钠清除实验和对二甲基亚硝胺合成阻断实验。

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Dynamic change of tissue inhibitor of metalloproteinases-1 messenger RNA expression during dimethylnitrosamine induced liver fibrosis

二甲基亚硝胺肝纤维化过程中金属蛋白酶组织抑制因子1基因表达的动态变化

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Role of lipid peroxidation in liver fibrogenesis induced by dimethylnitrosamine in rats

脂质过氧化在二甲基亚硝胺大鼠肝纤维化形成过程中的作用

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Effects of γ-interferon on gene expression of collagen ⅰ,ⅲ and tissue inhibitor of metalloproteinase 1 in dimethylnitrosamine induced liver fibrosis in rats

γ-干扰素抑制肝纤维化大鼠Ⅰ、Ⅲ型胶原和基质金属蛋白酶组织抑制因子基因表达

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Determination of N-Dimethylnitrosamine in Salt Fish by Gas Chromatography-Mass Spectrometry Measurement of Nitrite Concentration in Grape Wine by Gas Chromatography-Headspace Sampling

气质联用法测定咸鱼中N-二甲基亚硝胺含量气相色谱-顶空进样法测定葡萄酒中的亚硝酸盐

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Prophylactic Effects of Compound Phyllanthus Urinaria ⅱ on Liver Fibrosis in Rats Induced by Dimethylnitrosamine

叶下珠复方Ⅱ号对二甲基亚硝胺诱导大鼠肝纤维化形成的抑制作用

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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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Effects of Cordyceps sinensis on dimethylnitrosamine-induced liver fibrosis in rats

冬虫夏草菌丝对二甲基亚硝胺诱导的大鼠肝纤维化的作用

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Inhibitory Effect of Ethanol Extract of Cassia mimosoides Linn. on Dimethylnitrosamine-induced Hepatic Fibrosis in Rats

铁甲草醇提取物抑制二甲基亚硝胺诱导大鼠肝纤维化的实验研究

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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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Methods: The dimethylnitrosamine-induced hepatic fibrosis rat model was used. The animals were divided into 3 groups and administrated with 319 Recipe, colchicine and double distilled water for 3 weeks respectively.

方法：采用二甲基亚硝胺腹腔注射诱发的大鼠肝纤维化模型，分模型组、319方组、秋水仙碱组，分别治疗3周。

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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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By using fluorescence mark, the influence of dimethylnitrosamine ( DMNA) on fluidity of nu-clear envelope of rat liver cells was observed.

用荧光标记的方法观察了致癌物二甲基亚硝胺对大鼠肝细胞核膜流动性的影响。

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Effects of bear bile on cleaning nitrite and blocking synthesis of dimethylnitrosamine in vitro Pharmacologic Comparison between the Powder of Artificial Bear Gall and that of Natural Bear Bile

熊胆对亚硝酸钠的清除作用及其对二甲基亚硝胺在体外合成的阻断作用吴川县人工引流熊胆粉及天然熊胆粉药理作用比较

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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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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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Pathological changes of hepatic stellate cells in rat liver fibrosis induced by one high-dose injection of dimethylnitrosamine

一次性大剂量二甲基亚硝胺致大鼠肝纤维化模型中肝星状细胞的病理变化

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Effects of interferon-r on collagen metabolism of liver fibrosis induced by dimethylnitrosamine in rats

γ-干扰素对大鼠二甲基亚硝胺肝纤维化肝脏胶原代谢的作用

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Methods Intra-abdominal injection of dimethylnitrosamine was carried out to ( establish) the model of rat experimental hepatic fibrosis.

方法采用腹腔注射二甲基亚硝胺的方法构建大鼠实验性肝纤维化模型。

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Effect of hepatic oval cells in formation and resolution of rat cirrhosis induced by dimethylnitrosamine and effect of different traditional Chinese prescriptions on it

肝脏卵圆细胞在二甲基亚硝胺大鼠肝硬化形成与消减中的作用及不同功效方剂的影响

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The results show that the bear bile can clean the nitrite and block the synthesis of dimethylnitrosamine in vitro.

结果发现熊胆能够有效地清除亚硝酸钠，并阻断二甲基亚硝胺在体外合成。

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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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Influence of Dimethylnitrosamine on Fluidity of Nuclear Envelope of Rat Liver Cells

二甲基亚硝胺对大鼠肝细胞核膜流动性的影响

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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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Objective To observe the effects of angiotensin ⅱ type 1 receptor blocker valsartan in preventing hepatic fibrosis induced by dimethylnitrosamine in rats.

目的研究血管紧张素Ⅱ（AngⅡ）1型受体拮抗剂缬沙坦对大鼠肝纤维化模型的疗效及机制。

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