英语释义

• a glycoside formed by partial hydrolysis of a nucleic acid

片语

purine nucleoside嘌呤核苷

Chloroguanine nucleoside氯鸟嘌呤核苷

nucleoside phosphorylase核苷磷酸化酶

Nucleoside composition核苷

nucleoside monophoaphate核苷一磷酸

acyclic nucleoside无环核苷

carbocyclic nucleoside碳环核苷

nucleoside hydrolase核苷水解酶

nucleoside monophosphate核苷一磷酸

英汉例句

• current nucleoside reverse transcriptase inhibitors (nrtis), higher mcv and hemoglobin, and lower hiv rna and haptoglobin were associated with greater a1c-glucose discordance.

  新型核苷逆转录酶抑制剂、越高的平均红细胞体积和血色素，越低的hiv核糖核酸和血红蛋白与a1c和血糖的差距有关。

• purpose:to observe the promoting effect of albumin polypeptide on absorption of nucleoside in intestinal andon cellular immune function in tested mice.

  目的：观察白蛋白多肽促进核苷在肠道的吸收及对细胞免疫功能的增强作用。

• objective: to explore the molecular mechanisms of antitumor effect of yunnanmycin which is a novel cytosine nucleoside antibiotic.

  目的：研究具有新型结构的胞嘧啶核苷二肽类抗生素云南霉素的抗肿瘤作用的分子机理。

• dipyridamole (dp), a nucleoside transport inhibitor, can block the reversal effect, thus potentiating the cytotoxicity of antimetabolites to tumor cells.

  核苷转运抑制剂潘生丁则能阻断核苷的这种抵消作用，从而增强抗代谢药的细胞毒性。

• effective treatment options for individuals with chronic hepatitis b infection were limited until 1998 when lamivudine, the first nucleoside analogue drug, was introduced.

  1998年首个核苷类似物药物拉米夫定推出之前，慢性乙肝病毒感染者可选的有效治疗途径一直都非常有限。

• the researchers conducted double-blind, randomized trials of baraclude versus epivir in people with hbv who had never received a nucleoside analog.

  从未接受过核苷类似物治疗的乙肝患者被安排进行随机、双盲、博路定和拉米夫定的对比临床试验。

• 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 method was simple, accurate and sensitive with good reproducibility. it can be used for the determination of the residual organic solvents in nucleoside medications.

  本方法简单、準确、灵敏高，重现性好，适用于核苷类药物中有机溶剂残留量的测定。

• endogenous nucleoside and nucleotide mediate a lot of functions via cell surface p receptors (receptors for purines and pyrimidines) in many organs.

  内源性核苷、核苷酸通过嘌呤与嘧啶受体（p受体） ，参与机体组织器官多种功能的调节。

• since l-nucleosides have excellent anti-virus activity and lower toxicity, their syntheses have become one of the foci in nucleoside chemistry.

  由于l-核苷类化合物具有良好的抗病毒活性及较低的毒性，其合成研究已经成为核苷化学的热点之一。

• we suggest that poriatin might inhibit nucleoside uptake into the cells, thus causing inhibition of dna biosynthesis.

  提示茯苓素对核苷转运的作用可能是抑制dna合成的一个重要环节。

• in this thesis, selective enzymatic synthesis of some drug derivatives, such as nucleoside drugs, non-steroidal anti-inflammatory drugs (nsaids) were developed.

  本论文发展了非水介质中酶促选择性合成核苷类药物、非甾体抗炎药等药物衍生物的方法。

• aim to explore if nucleoside diphosphate kinase a(ndpk-a)can potentiate the antitumor action of cisplatin.

  目的了解核苷二磷酸激酶a亚基（ndpka）能否提高顺铂的抗癌效果。

• the synthesis of 1,3-oxathiolane nucleoside derivatives was investigated.

  研究了1，3-氧硫杂环戊烷核苷类似物的合成。

• lamivudine (lam) is a nucleoside analogue widely used for the treatment of chronic hepatitis b virus (hbv) infection.

  拉米夫定是一种核苷类似物，被广泛应用于治疗慢性乙肝。

• the method was suitable for separating nucleoside analogues from enzyme reaction mixture.

  该方法适用于从酶反应混合物中分离核苷类似物。

• lamivudine(lam) is a nucleoside analogue firstly treated for the patients with chb in the world, which causes drug resistance more prominent because of long term use.

  拉米夫定是全球首个用于治疗慢性乙型肝炎的核苷类似物，随着用药时间的延长，耐药问题愈加突出。

• urinary modified nucleoside may be helpful in the diagnosis for gastric carcinoma.

  尿中修饰核苷检测对胃癌的诊断有一定意义。

• the chemical modification of sugar moiety in nucleoside or nucleotide is always an important way to discover new lead compounds with anti-viral, anti-tumor and other biological activities.

  对核苷类化合物糖环部分的化学改造一直是发现新的具有抗病毒、抗肿瘤或其他生物活性的核苷类先导化合物的重要途径之一。

• combinations of a protease inhibitor with two nucleoside reverse transcriptase inhibitors are currently recommended for postexposure prophylaxis of relatively high-risk exposures.

  对相对高危暴露，目前推荐用一个蛋白酶抑制剂结合两个逆转录酶抑制剂作暴露后预防治疗。

• the invention discloses a pyrimidine nucleoside antibiotic and propiconazole compound bactericide, which belongs to the technical field of pesticide.

  一种嘧啶核苷类抗菌素和丙环唑复配杀菌剂，属于农药技术领域。

• conclusion: urinary modified nucleoside increased in the patients with gastric carcinoma, and it may be helpful in the diagnosis of gastric carcinoma.

  结论：胃癌患者尿中修饰核苷水平升高，检测尿中修饰核苷对胃癌的初筛有一定的参考意义。

• objective to investigate the clinical significances in prognosis of the expression of pyrimidine nucleoside phosphorylase( pynpase) in primary hepatocellular carcinoma.

  目的初步探讨嘧啶核苷磷酸化酶在原发性肝癌中表达的临床预后意义。

• the activity of nevirapine does not compete with template or nucleoside triphosphates.

  奈韦拉平不与底物或三磷酸核苷产生竞争。