英语释义

• a colorless crystalline nitrogen-containing organic base; the parent compound of various biologically important substances

• any of several bases that are derivatives of purine

片语

Amino purine氨基蝶呤

theine咖啡堿；茶素

PURINE P嘌呤P

purine alkaloid嘌呤生物堿

purine nuclease嘌呤核酸酶

purine metabolismMany organisms have metabolic pathways to synthesize and break down purine

Purine nucleotides核嘌呤苷酸

nuclease purine翻译

purine amidase嘌呤酰胺酶英语

substituted purine取代嘌呤

coffeinum咖啡堿，咖啡因

英汉例句

• conclusion atp produces contractile responses mainly via purine and pyrimidine(p)2 receptors and relaxant responses partially via p1 receptors in longitudinal muscle strips of the rat proximal colon.

  结论在大鼠离体近端结肠纵行肌，atp主要通过嘌呤嘧啶（p）2受体介导收缩反应，部分通过p1受体介导舒张反应。

• using brown adipose tissue submitochondrial particles from different kinds of animals, binding of uncoupling protein to different purine nucleotides was estimated.

  以不同动物棕色脂肪组织的亚线粒体片段为标本，对解偶联蛋白与各种嘌呤核苷酸结合的亲和程度进行测定。

• as a purine nucleoside, inosine is an important product in food and medicine industry.

  肌苷属于嘌呤核苷，是食品和医药行业广泛应用的重要产品。

• the stability of these triple helixes is so high that homopyrimidine pna targeted to purine tracts of dsdna invades the duplex by displacing one of the dna strands.

  这种三螺旋体的稳定性极高，以至于在同型嘧啶pna靶向双链dna嘌呤道时，能取代其中一条dna链侵入双螺旋。

• the substitution of a purine for a pyrimidine, or vice versa is a transversion.

  嘌呤为嘧啶取代或嘧啶为嘌呤所取代，叫做颠换。

• 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。

• adenine has a purine ring structure.

  腺嘌呤具有嘌呤环的结构。

• purine content livestock meat and beans food also many.

  家畜肉类食品及豆类的普林含量也不少。

• purine derivative is an important pharmaceutical intermediate of extensive funtion.

  嘌呤衍生物是一类重要的医药中间体。

• conclusion morphine may affect purine nucleotide metabolism of nerve cells, increase the adenylate and adenosine levels, which may be one of the mechanism of morphine dependence and tolerance.

  结论：吗啡影响神经细胞嘌呤核苷酸代谢，使细胞内腺苷酸及腺苷水平增高，这可能是吗啡依赖和耐受形成的机理之一。

• the sensitivity of this method tall, operation is handy, fast, the purine in can satisfying beer kind corporeal gao lingmin is analysed.

  该方法的灵敏度高、操作简便、快速，能够满足啤酒中嘌呤类物质的高灵敏分析。

• uric acid as the end-product of purine metabolism in human body is excreted through kidney.

  尿酸是人体嘌呤堿基分解代谢终产物，经肾脏排泄。

• the absorption methods of purine compounds in beer by several kinds of absorbents had been developed.

  建立了几种吸附剂对啤酒中嘌呤类物质吸附的方法。

• also the dampness and heat can cause the disorder of the purine metabolism in human body.

  而湿热也是影响人体内嘌呤代谢紊乱的根本因素。

• objective to study the effects e. coli purine nucleoside phosphorylase suicide gene on human gastric cancer mkn-45 cells as well as the bystander effect.

  目的：探讨大肠桿菌嘌呤核苷磷酸化酶自杀基因对胃癌细胞mkn-45的抑制及杀伤作用，并证实旁观者效应。

• the effects of high intensity exercise on purine nucleotide metabolism of rats were studied in this paper. simultaneously, the feasibility of the motor model was discussed.

  观察大强度运动对大鼠嘌呤核苷酸代谢的影响，同时分析所建运动模型的可行性。

• kucha(camellia assamica var. kucha) is a special wild tea resource, containing 1,3,7,9-tetramethyluric acid(theacrine) as the predominant purine alkaloid in the leaves.

  苦茶是一种特殊的茶组植物，它以1，3，7，9-四甲基尿酸为主要的嘌呤生物堿。

• urinary excretion of purine derivatives was used as an index of the supply of microbial n to the animal.

  用尿液嘌呤衍生物总量作为供给宿主动物微生物氮的指标。

• analyse composition of purine type alkaloid in baimao tea from nankun mountain by using hplc.

  采用高效液相色谱法分析南昆山白毛茶嘌呤类生物堿成分。

• the end product of purine metabolism varies from species to species.

  嘌呤代谢是动物含氮废物排出体外的重要途径之一。

• some functions of purine nucleotide circulation in skeletal muscle are of great importance.

  在骨骼肌内，嘌呤核苷酸循环有几个方面的作用显得尤其重要。

• gout is a metabolic disease of tissue damage due to long-term purine metabolic disturbance, rising serum uric acid.

  痛风是长期嘌呤代谢障碍、血尿酸增高引起的代谢性疾病，高尿酸血癥是痛风的重要生化基础。