purine的例句大全

Binding of Purine Nucleotides to Brown Adipose Tissue Uncoupling Protein from Different Kinds of Animals

不同动物棕色脂肪组织解偶联蛋白与嘌呤核苷酸结合之比较

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Purine nucleoside phosphorylase deficiency ( PNPdef) presenting with lymphopenia and developmental delay: Successful correction with umbilical cord blood transplantation

以淋巴细胞减少症和发育缓迟为临床表现的嘌呤核苷磷酸化酶缺陷（PNPdef）1例：经脐带血移植得以成功治疗

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Urate oxidase has been found in the body of many species, while birds and some higher primates ( eg apes and humans) lack functional urate oxidase in vivo and excrete uric acid as the end product of purine metabolism.

在许多物种体内均发现有尿酸氧化酶，但在鸟类及一些高等灵长类动物（如猿和人类）的体内却缺乏具有功能的尿酸酶，而是以尿酸作为嘌呤代谢的终产物排出体外。

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Among which, the content of Guanine and Hypoxanthine decreased significantly after heat treatments, which was in accordance with the change of total purine content.

鸟嘌呤和次黄嘌呤经不同的热处理后，含量显著低于新鲜带鱼，与嘌呤总量变化一致。

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Thus on top of the dependence on G – C content, the stability of PNA – DNA duplexes also depends on the purine fraction of the PNA strand.

因此，肽核酸-DNA二聚体的稳定性除了依赖G-C配对的含量外，还与肽核酸链上的嘌呤含量有关。

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Promotion of morphine on rat purine nucleotides catabolism and its possible mechanisms

吗啡对大鼠嘌呤核苷酸分解代谢的促进作用及其可能的作用机制

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Human erythrocyte purine nucleotides levels are important parameters for assessing the course of the disease in patients with non-insulin-dependent diabetes mellitus ( NIDDM).

人红细胞游离嘌呤核苷酸水平是估价非胰岛素依赖型糖尿病NIDDM疾病过程的重要参数。

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In the field of conservation physiology, we chose urinary purine derivatives and their ratio to creatinine for the fine time-scale analysis, which could estimate deer nutritional condition preciously.

在保护生理学范畴内，选用了尿液嘌呤衍生物以及尿液嘌呤衍生物与肌酐的比值作为适用于小时间尺度，且能够精确评估鹿类营养状态的指标。

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The fumarate ion participates in several important metabolic pathways, e.g. the Krebs cycle, purine pathways, and the urea cycle.

延胡索酸分别参与多种重要的代谢途径，如卡尔文循环、嘌呤途径和尿素循环。

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We used thiourea as the sulfuration reagent of purine C-6 position, easily synthesized 6-thiopurine nucleoside analogues in ethanol under microwave irradiation.

利用硫脲作为嘌呤C-6位的硫化试剂，在乙醇中经微波辐射，简便地合成了6-硫代嘌呤核苷类似物。

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Objective To investigate the effects of heroin on plasma uric acid and purine nucleotides catabolism in rat spleen by testing the activities of adenosine deaminase ( ADA) and xanthine oxidase ( XOD).

目的：研究海洛因依赖对大鼠血浆尿酸含量和脾中腺苷脱氨酶（ADA）、黄嘌呤氧化酶（XOD）的影响。

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These genes involved in ribosome, photosynthesis, oxidative phosphorylation, purine and pyrimidine metabolism and chlorophyll biosynthesis.

Pathway分析发现这些差异基因涉及最多的是核糖体、光合作用、氧化磷酸化、嘌呤嘧啶代谢和叶绿素合成途径中。

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Free radicals were produced in the process of arachidonic acid metabolism, adenosine purine nucleotide metabolism and nitric oxide pathway after cerebral ischemia and reperfusion, which may be an important mechanism of BBB permeability alteration.

脑缺血及其再灌注后可通过花生四烯酸代谢途径、嘌呤核苷酸代谢途径及一氧化氮途径产生自由基，可能是血脑屏障通透性增加的重要机制。

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purine: any of a class of heterocyclic compounds with a two-ring structure composed of carbon and nitrogen atoms.

嘌呤是对由碳、氮原子组成的双环结构的杂环化合物的统称。

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purine: any of a class of heterocyclic compounds with a two-ring structure composed of carbon and nitrogen atoms.

嘌呤是对由碳、氮原子组成的双环结构的杂环化合物的统称。

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activity of purine nucleoside phosphorylase during ischemia and reperfusion in rat liver

肝脏缺血再灌注损伤大鼠嘌呤核苷磷酸酶活性的研究

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cloning and expression of purine nucleoside phosphorylase in escherichia coli

嘌呤核苷磷酸化酶基因的克隆及原核表达载体的构建

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effects of e. coli purine nucleoside phosphorylase suicide gene therapy on gastric cancer cells

大肠杆菌嘌呤核苷磷酸化酶自杀基因对人胃癌细胞的作用

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transversion --- a mutation caused by substitution of a purine for a pyrimidine or vice versa.

核酸序列中一种嘌呤（或嘧啶）被另一种嘧啶（或嘌呤）置换。

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Formaldehyde is intermediate product of purine and thymine biosynthesis.

甲醛还是嘌呤、胸腺嘧啶生物合成的中间产物。

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