• 依上述方法银杏有效成分异鼠李素提取率96.77%。

    With the methods, the extraction rate of the effective component isorhamnetin in ginkgo leaves can reach 96.77 percent.

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  • 目的研究异鼠李素肺癌YTLMC-90细胞的抑制作用并探讨作用机制

    Objective To study the inhibitory effect of isorhmnetin on human lung tumor YTLMC-90 cells and to elucidate its molecular mechanisms.

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  • 建立HPLC测定蒲黄总黄酮提取物香蒲新1异鼠李素-3-O-新橙皮糖苷(2含量。

    HPLC method with gradient elution for determination of typhaneoside(1) and isorhamnetin-3-O-neohesperidoside(2) in total flavonoid extracts of Pollen typhae was established.

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  • 目的建立同时测定茵陈中芦丁金丝桃苷、槲皮苷4,5-O-二咖啡酰奎宁异鼠李素-3-O-葡萄糖苷含量方法茵陈药材的质量控制提供依据。

    Objective To establish a method for simultaneous determination of rutin, hyperin, isoquercitrin, 4,5-O-dicaffeoyl quinic acid and isorhamnetin-3-O-glucoside in Herba Artemisiae Capillariae.

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  • 斯皮洛宁二肽MDP可以促进动物免疫功能延长兔子睡眠时间

    Isoprinosine and muramyl dipeptide (MDP) could promote animal immune function, and prolong the sleeping time of mice and rabbits.

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  • 明显的是年前那个例子研究员报告说发现一种和相关的病毒病毒叫做嗜性小白血病病毒相关病毒,和引起艾滋的HIV病毒是同种病原体

    The most dramatic example came two years ago when a group of researchers reported finding a mouse-related virus called XMRV, a pathogen in the same family as HIV, which causes AIDS.

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  • 目的建立人体胎儿小肠培育模型,以用于人体小肠发育分化等研究

    Objective To set up a human fetal intestine nude mouse xenograft model for the study of human intestine development.

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  • 目的通过基因联体共生诱导心脏移植耐受探讨其耐受机理

    Objective: to induce cardiac transplantation tolerance by parabiosis in allogeneic rats and study the mechanism of the allograft tolerance.

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  • 方法建立血清过敏性休克模型,采用专性底物对模型的血清,肺,气管类胰蛋白酶活力进行测定。

    Methods Sera and tissues were collected from anaphylactic shock guinea-pigs, and the enzyme activity was tested colormetrically using special substrate, BAPNA.

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  • 建立了能同时检测谷类食物酮、酮、敌、氯敌高效液相色谱分析法

    To establish a simple, accurate and sensitive method for the simultaneous determination of four indandione rodenticides in cereal by high-performance liquid chromatography(HPLC).

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  • 应用傅里叶变换红外光谱法人体粒细胞白血病(H L - 60)裸种移植模型癌变及癌旁正常组织粉末样品进行了分析研究

    Fourier transform infrared spectroscopy (FTIR) was applied to the study of normal and malignant tissues of human myelocytic leukemia (HL-60) xenografted in nude mice.

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  • 随着演替时间推移,这种性逐渐减小。因而,丘植被的演替过程一个至趋同的过程。

    It is a good evidence to prove that the succession of mound is a process from divergence to convergence.

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  • 摘要目的明确减少离体缺氧-复氧损伤的功能主要发生在哪一阶段以及和细胞关系

    Abstract Objective To investigate which stage is the most important and the relationship with kupffer cell, during isoflurane decrease anoxia-reoxygenation injury in isolated rat liver.

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  • 目的明确减少离体缺氧-复氧损伤的功能主要发生在哪一阶段以及和细胞关系

    Objective To investigate which stage is the most important and the relationship with kupffer cell, during isoflurane decrease anoxia-reoxygenation injury in isolated rat liver.

    youdao

  • 目的明确减少离体缺氧-复氧损伤的功能主要发生在哪一阶段以及和细胞关系

    Objective To investigate which stage is the most important and the relationship with kupffer cell, during isoflurane decrease anoxia-reoxygenation injury in isolated rat liver.

    youdao

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