Uridine

Research Development on Uridine Diphosphate Glucose

尿苷二磷酸葡萄糖的合成研究进展

The cloning of uridine diphosphate glucose dehydrogenase gene and its expression in Escherichia coli

尿苷二磷酸葡萄糖脱氢酶的基因克隆及在原核细胞中的表达

The Effects of Uridine on Chromosome Hot Points and Fragile Site

尿嘧啶核苷对染色体热点和脆点的影响

A Clinical Report of Progressive Muscular Dystrophy Treated with Water-Soluble Uridine Preparation

尿嘧啶核苷治疗9例进行性肌营养不良的临床观察

Objective : To establish a method for the determination of Guanosine and Uridine in Banlangen injection .

目的：测定板蓝根注射液中鸟苷与尿苷的含量。

Compounds in the A. giraldii Harms were determined except uridine because of its low content .

并对其中的9种成分进行了含量测定，只有尿苷因含量较低而未测定含量。

The expression of uridine diphosphate glucuronosyltransferase mRNA regulated by alcohol

酒精调节尿苷二磷酸葡萄糖醛酸基转移酶mRNA的表达

Study on Relationship between Uridine Diphosphate Glucose Pyrophosphorylase Activity and Polysaccharide Content in Hairy Root of Astragalus membranaceus

Apocynaceae系细胞尿苷二磷酸葡萄糖焦磷酸化酶的纯化和表征黄芪毛状根中尿苷二磷酸葡萄糖焦磷酸化酶活性与多糖含量关系的研究

Uridine 5-diphosphate glucuronosyltransferases involved metabolism types and factors influencing glucuronidation

尿苷二磷酸葡醛酸转移酶的代谢类型及影响因素

Enzymatic Synthesis of Large Amounts of ~ ( 13 ) C-Labeled Uridine Diphosphoglucose

酶法大量合成~（13）C标记尿苷二磷酸葡萄糖

Studies on the Stability of Ternary Copper Complex of Pyrido Phenanthroline and Uridine 5 ′ - Triphosphate

三元混配吡啶并[3,2-f][1,7]邻菲咯啉-Cu~（2+）-5′-三磷酸尿苷配合物稳定性研究

The differential expressions of uridine phosphorylase ( UPase ) gene in human gastric , colon , lung cancers and its clinical significance

尿嘧啶核苷磷酸化酶基因在胃癌、肺癌和结肠癌组织中的表达水平及其临床意义

With high transformation frequency and easy to obtain transformants , the uridine auxotrophy is widely used in the genetic transformation systems of filamentous fungus .

尿嘧啶营养缺陷型标记具有转化效率高、容易得到转化子等优点，在丝状真菌遗传转化中受到青睐。

Pathogenesis were due to D-Galn substitute for uridine diphosphoglucose ( UDPG ) way of metabolism .

病变机理是过量D－Galn入肝代替了尿苷二磷酸葡萄糖的代谢途径所引起的。

Apoptosis of cancer cells was evaluated by terminal uridine deoxynucleotidyl nick end labeling ( TUNEL ) and agarose gel electrophoresis , respectively .

并于转染不同时间后收集细胞，分别采用琼脂糖凝胶电泳和TUNEL方法检测肝癌细胞的凋亡情况。

The sulfides distributed in n-butanol extract mostly , together with cysteine , heptadecanoic acid , uridine and adenosine .

正丁醇提取物中主要有硫化物、半胱氨酸、十七烷酸、尿苷和腺苷。

This study was aimed to investigate the method to cold-store platelets with uridine diphosphate galactose ( UDP-Gal ) .

本研究探讨以尿苷二磷酸半乳糖（UDP-Gal）为添加剂的血小板冷藏保存方法。

Objective : To investigate the relationship between the expression levels of uridine phosphorylase ( UP ) gene and the prognosis of patients with the gastric , colon and lung carcinomas .

目的：分析尿嘧啶核苷磷酸化酶基因表达水平与胃癌、肺癌和结肠癌的预后相关性。

The contents of adenine , adenosine , uridine , guanosine in the cultured mycelium were higher than those in the cultured stroma .

液体培养蛹虫草菌丝中腺嘌呤、腺苷、尿苷、鸟苷含量均高于固体培养蛹虫草子座。

Template Effect of Adenine-contained Polymer Nucleic Acid Analog on the Coupled Action of Uridine by N - ( O , O ' - Diisopropyl ) phosphoryl Alanine

侧链键接腺嘌呤的高分子核酸类似物对N-磷酰化氨基酸偶联尿苷反应的模板效应

Objective To investigate whether ethanol and isopentanol could modulate the drug metabolism by regulating uridine diphosphate glucuronosyltransferase ( UGT ) expression in rat livers and cultured rat hepatocytes .

目的探讨乙醇和异戊基丙醇是否可以调节尿苷二磷酸葡萄糖醛酸基转移酶（UGT）的表达来影响药物的代谢。

CARS spectra of Uridine in aqueous solution are examined in the region of 900 ~ 1500 cm-1 . The nonresonant background has been remarkably suppressed by using a phase mismatching method .

在900～1500cm－1波段范围内，检测了尿嘧啶核苷水溶液的CARS谱。

Methods : The radioactive intensities of 3H leucine in brain protein and 3H uridine in RNA of brain tissue of young mice were observed by the methods of incorporation in vivo and group control observation .

方法：采用体内掺入法，分组对照观察幼龄小鼠脑蛋白中3H亮氨酸和脑RNA中3H尿嘧啶核苷的放射性强度。

AIM : To study the electrophysiologic effects of uridine triphosphate ( UTP ) on the guinea pig papillary muscles in vitro and purinoceptors related with the action of UTP .

目的：研究尿苷三磷酸（UTP）对豚鼠乳头状肌的电生理作用，及UIP作用的相关受体。

METHODS : DNA , RNA , and protein synthesis were measured by incorporation of [ 3H ] thymidine , [ 14C ] uridine , and [ 3H ] tyrosine , respectively .

方法：分别用[~3H]胸苷、[~（14）C]尿苷和[~3H]酪氨酸标记测定DNA、RNA和蛋白质合成；

A general synthetic approach to 2 , 3-unsaturated glycosides connecting with nucleosides ( uridine , adenosine and inosine ) resulting from ferrier rearrangement of glycal was discussed .

利用Ferrier重排反应合成了两个系列的连有核音的2，3-不饱和糖苷（其中核耷包括尿苷、腺苷、肌苷等）。

Determination of Nucleosides and their base in Cordyceps sinensis By using adenosine , guanosine and uridine as quality control criteria , extraction process of Cordyceps sinensis had been optimized with the aid of the uniform design U6 ( 63 ) .

采用单因素考察和均匀设计法U6（6~3）结合，以腺苷、鸟苷和尿苷含量为指标，优化了冬虫夏草的提取方法；

Seven monomeric compounds were separated and purified . All the seven compounds were known composition , such as β - Sitosterol , ursolic acid and D-mannitol and uridine had important biological function . Ursolic acid was separated from Cordyceps s.1 .

分离纯化得到7个单体化合物，皆为已知成分，其中β-谷甾醇、乌苏酸、D-甘露醇和尿苷具有重要的生物学功能，乌苏酸为首次在广义虫草属中分离到。

Mammalian uridine diphosphate glycosyltransferase ( UGTs ) use UDP-glucuronic acid as sugar donor , catalyze the glucuronidation of many endogenous substrates such as bile acids 、 steroids and so on , participating in their metabolism and balance regulation .

哺乳动物尿苷二磷酸糖基转移酶（UGTs）利用UDP-葡萄糖醛酸作为糖供体，催化许多内源底物如胆汁酸、类固醇等化合物的糖基化，参与其在体内的代谢和平衡调节。

The 5 ' - nucleotide in lentinus edodes were identified as 5 ' - inosine monophosphate , 5 ' - guanosine monophosphate , 5 ' - uridine monophosphate and 5 ' - adenosine monophosphate by using HPLC and LC / MS.

以HPLC与LC/MS联合定性香菇中5'-核苷酸为5'-肌苷酸，5'-鸟苷酸，5'-尿苷酸和5'-腺苷酸。