吡哆醛

荧光法研究碱性介质中吡哆醛（VB6）与几种氨基酸及谷胱甘肽的相互作用

A Study on the Interactions of Pyridoxal ( VB_6 ) with Several Amino Acids and Glutathione in Aqueous NaOH by Fluorescence Spectrophotometry

随饲料中盐酸吡哆醇（PNHCl）添加量的增加，幼虫体内吡哆醇（PN）含量相应变化，其次是吡哆醛（PL）；

With the increase in the pyridoxine hydrochloride ( PN-HCl ) content of the diet , pyridoxine ( PN ) accumulated , and the content of pyridoxal ( PL ) increased in the larval body .

吡哆醇为维生素B族化合物，是机体内一种重要辅酶，它以5′-磷酸吡哆醛的形式参与了氨基酸、脂类等代谢和免疫反应等过程。

Pyridoxol is chemical compound of B vitamins , and important coenzyme in vivo . It participates in metabolism of amino acid and lipids and immune response .

方法分析4例经手术及病理证实的HALL的影像学表现（B超、CT、MRI、~（99m）锝-吡哆醛-5-甲基色氨酸）及病理特点。

Methods The analysis of imaging manifestation and pathologic feature of 4 cases of HALL were confirmed by operation and histopathology .

~（99m）Tc-（Sn）-吡哆醛色氨酸肝胆显象剂的制备及应用

The preparation and application of ~ ( 99m ) tc - ( sn ) - pyridoxylidene tryptophan & a hepatobiliary imaging agent

研究了NaOH水溶液中甘氨酸、丙氨酸、半胱氨酸、胱氨酸、还原型谷胱甘肽和氧化型谷胱甘肽对吡哆醛的荧光猝灭行为。

The fluorescence quenching of pyridoxal in NaOH solution by glycine , alanine , cysteine , cystine , glutathione ( reduced and oxidized forms ) was investigated .

AG给药后引起链脲霉素糖尿病大鼠肝磷酸吡哆醛含量严重低下，但PL-AG仅仅轻度影响肝磷酸吡哆醛含量。

AG dramatically decreased the pyridoxal phosphate level of diabetic rat liver , whereas PL-AG only moderately affected it .

通过向破碎的大蒜体系中添加磷酸吡哆醛（PLP），能够显著提高蒜氨酸的转化率。

The transformation ratio of alliin was improved by the addition of pyridoxine phosphate ( PLP ) .

本文成功地改进了依赖磷酸吡哆醛的组氨酸脱羧酶（PLP-HistidineDecarboxylase；PLP-HDCase）的纯化方法。

This paper described a modified method of purifying the Morganella pyridoxal-5-phosphate histidine decarboxylase ( PLP-HDCase ) .

研究了大肠杆菌GAD的辅酶磷酸吡哆醛（PLP）及二价阳离子对其酶活的影响。

It has provided a good prospect for GABA production . 3 、 Effect of divalent cations and pyridoxal phosphate ( PLP ) coenzyme on GABA-forming activity of the recombinant E.coli GAD were also investigated .

大豆吡哆醛激酶基因的克隆与表达分析

In Silico Cloning and Expression Analysis of Glycine Max Pyridoxal Kinase Gene

磷酸吡哆醛修饰的蛇肌果糖1,6-二磷酸酯酶的时间分辨荧光分析

Time Resolved Fluorescence Studies of Snake Muscle Fructose 1,6-Bisphosphatase Labeled with Pyridoxal 5-phosphate

5′-磷酸吡哆醛高分子衍生物的辅酶功效

Study on Coenzyme Function of Macromolecular Derivatives of 5 ′ - pyridoxal Phosphate

采用吸附伏安法对吡哆醛的性质和机理进行了研究。

Determination of rabeprazole at a carbon paste electrode by anodic adsorptive voltammetry ;

磷酸吡哆醛的差热分析法鉴定

Identification of pyridoxal phosphate by differential thermal analysis

右旋糖酐-吡哆醛化猪血红蛋白轭合物的氧结合特性

Oxygen binding Properties of Complexes between Dextran and Pyridoxal 5 Phosphate Modified Porcine Hemoglobin

测算和讨论了甘氨酸和吡哆醛结合反应的热力学函数。

The thermodynamic functions of the reaction of glycine with pyridoxal were measured and discussed .

目的：磷酸吡哆醛进口标准品及合成品的比较与鉴定。

Objective : Comparison and identification of pyridoxal phosphate ( including importation and own preparation ) .

泛酸钙、吡哆醛、叶酸及生物素对热暴露果蝇的保护作用

Studies on the protection of calcium pantothenate , pyridoxal , folic acid and biotin on heat-exposed Drosophila

常规试剂加入磷酸吡哆醛测定丙氨酸转氨酶催化活性浓度的研究

The feasibility of adding pyridoxal-5-phosphoric acid into the routine reagent for the measurement of catalytic concentration of aminotransferase

酶Ⅱ含糖量为5.31%，并推测其糖肽键类型为N-型，紫外可见扫描图证实了辅基磷酸吡哆醛的存在。

Alliinase ⅱ had a carbohydrate content of 5.31 % and the glycosidic linkage was inferred to be N-type .

研究了在超声波辐射条件下，市售二氧化锰在5%HCl溶液中氧化吡哆醇为吡哆醛的反应。

The oxidation of pyridoxol to pyridoxal by the commercial MnO_2 under ultrasonic radiation is investigated in diluted HCl .

目的：观察泛酸钙、吡哆醛、叶酸及生物素四种维生素对热暴露环境下果蝇的平均生存时间的影响，探索其对果蝇保护作用的可能机制。

Objective : To investigate the protective effects of calcium pantothenate , pyridoxal , folic acid and biotin on heat-exposed Drosophila melanogaster and the possible mechanism .

结果：进口及国内合成的磷酸吡哆醛的热谱特征一致，说明磷酸吡哆醛合成成功；

Results : They were unanimous that characteristic thermal diagram of pyridoxal phosphate which importation and own reparation , this shows that own preparation was successful .