糖合成

Chelerythrine could inhibit the glucosyltransferase and extra-cellular synthesis of water-insoluble glucan of Streptococcus mutans.

白屈菜红碱对变形链球菌葡糖基转移酶和细胞外水不溶性多糖的合成具有显著抑制作用。

Studies of the components of Coriaria sinica Maxim Coriaria sinica Maxim is a bush of Coriaria L.

本论文包括两部分，第一部分是马桑化学成分的研究，第二部分是熊果酸糖苷的合成。

Synthesis of dodecyl polyglucoside by means of exchange method was studied.

摘 要：采用交换法合成十二烷基葡萄糖苷，考察了催化剂、醇糖比、反应时间、反应温度及脱醇工艺等对反应结果的影响。

Erythromycin is the secondary metabolite of Saccharopolyspora erythraea. It is a broad spectrum macrolide antibiotic and clinically used widely.

红霉素是糖多孢红霉菌合成的次生代谢产物，为一类广谱大环内酯类抗生素，在临床上具有广泛的应用。

The phosphory-lated form, glyceraldehydes 3-phosphate is derived from fructose 1,6-bisphosphate during GLYCOLYSIS, and from glycerate 3-phosphate in the Calvin cycle.

甘油醛的磷酸化形式——甘油醛3-磷酸在糖酵解过程中由果糖1，6-二磷酸形成，也可由卡尔文循环中的甘油3-磷酸合成。

Methods: turkish gall 1,turkish gall 2 were selected to experiment medicine and there medicines to streptococcus mutans atcc25175, actinomyces naeslundiiwvu627, actinomyces viscosus atcc19246 and lactobacillus rhamnosus ac413 were checked, to observed the change of glycose metabolism and acid metabolism.

选择4种与龋病密切相关的口腔细菌作为实验菌株，以没食子鞣质及其提取物2为实验药物，研究对口腔细菌产酸的影响；同时选择主要产糖菌变形链球菌和粘性放线菌为实验菌株，研究实验药物对其合成水不溶性胞外多糖能力的影响。

The hydrolyzation was studied by measuring surface tension change with time and that of these trisiloxane surfactants were very serious.

第五章合成了三个连接基为亲水性的葡糖酞胺基二聚三硅氧烷表面活性剂，并测定了其性能。

1Five novel E-(4-β-D-allopyranosyloxyphenyl)-1-(4-substituted phenyl) propenone derivatives were designed and synthesized by the Claisen-Schimidt reaction with 4-substituted hypnone.

1与4-取代苯乙酮进行Claisen-Schimidt缩合，合成了五个未见文献报道的E-4-β-D-吡喃阿洛糖苷-苯乙烯基-4-取代苯酮衍生物。

As a kind of important intermediates, glycosyl isothiocyanates have been applied in the preparation of new compounds possessing considerable bioactivities.

作为一类重要的有机合成中间体，糖基异硫氰酸酯广泛地应用于具有生理活性化合物的制备。

Nineteen spots were changed significantly after FA treatment.Thirteen proteins were identified by peptide mass fingerprinting or peptide sequence analysis,including putative nucleoside diphosphate kinase,elongation factor 1-gamma,triosephosphate isomerase,60S acidic ribosomal protein P0,heat shock protein 75 kDa,similar to heat shock 70kD protein binding protein,annexin I,hypothetical protein FLJ34423,microtubule-actin crosslinking factor 1,lamin B2,ATP synthase alpha chain,mitochondrial precursor,proteasome subunit alpha type 6.These identified proteins involved in energy metabolism,translation and RNA processing,protein folding,redox regulation,cell structure and cell signaling.

双向凝胶电泳结果显示，甲醛刺激后19个蛋白斑点发生变化，肽指纹图谱及肽序列标签鉴定了其中13个蛋白斑点，已鉴定的蛋白包括二磷酸核苷酸激酶、延长因子1-γ，磷酸丙糖异构酶、60S酸性核糖体蛋白P0、75kDa热休克蛋白、70kD热休克蛋白样结合蛋白、钙依靠磷脂结合蛋白I、假想蛋白FLJ34423、微管-肌动蛋白交叉连接因子1、核纤层蛋白B2、ATP合成酶α链、蛋白酶体α亚基6，这些蛋白功能涉及转录调节、蛋白折叠、信号传导、能量代谢、细胞骨架等各个方面。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。