酰氨

To investigate the practicability of galactosylceramide serving as new targeting delivery carrier for antiHIV, azidothymidine was encapsulated in liposomes containing GalCer and the pharmacokinetics and tissue distribution of AZT-GalCer and free AZT were observed in mice.

本文采用半乳糖神经酰氨(Galactosyceramide，GalCer)制备了齐多夫啶(Azidothymidine，AZT)半乳糖神经酰氨脂质体并观察AZT-GalCer及游离AZT在小鼠体内的药物动力学过程和组织分布，探讨AZT-GalCer作为治疗AIDS靶向新载体的可行性。

The optimum pH is 8-10 for hypha growth and 7-9 for conidiospore germination; The hypha could not grow on the culture medium which nitrogen source comes from urea and asparagines, but it could grow fast and produce more conidiospore on the culture medium which carbon source comes from maltose, glucose and lactose, and nitro0gen source come from glycine, histidiane and peptone.

该菌在PH 4~12范围内均能生长、产生分生孢子并萌发，菌丝生长的最适pH 8~10。，孢子萌发的最适PH 7~9；该菌不能在以尿素和天门冬酰氨为氮源的培养基上生长，但以麦芽糖、葡萄糖、乳糖、淀粉、甘氨酸、组氨酸和蛋白陈为碳源和氮源时，菌丝生长快、产孢量大；光照处理对该菌菌丝生长、产孢和孢子萌发无显著影响。

Glutamine is important in the storage and neutralization of free ammonia.

谷氨酰氨在自由氨基酸的储藏和分解中起主要作用。

A/duck/Guangxi/22/2001 (DKGX/22) is nonpathogenic in mice, whereas A/duck/Guangxi/35/2001 (DKGX/35) is highly pathogenic.

我们用拮抗基因去产生一系列单一的综合基因，包括从DKGK/22中分离的一个及DKGX/35保留的7个基因片断，我们发现基因DKGK/22中的PA，NA，和NS某种程度能够消弱DKGX/35的致病性，但是DKGK/22病毒中的PB2能大大消弱DKGX/35病毒致病性，并且PB2的701位点天冬酰氨代替天冬氨酸在这种功能中起着主要作用。

The immobilized enzyme from Bacillis megaterium gave a better catalytic properties and the higher conversion was obtained using phenylglycine methyl ester as acyl donor.

来源于巨大芽孢杆菌的固定化酶催化头孢克罗合成的能力较好，以苯甘氨酸甲酯为底物较酰氨的效果好。

Objective To synthesize new cationic liposome cytofectin N 4 spermine cholesteryl carbamate as a gene delivery vehicle for gene therapy of lung diseases.

目的 合成新型阳离子脂质体细胞转染素N4 精氨胆固醇羰酰氨，作为基因载体，用于肺部疾病的基因治疗。

In Chapter two, a series of compounds incorporating amide andπ-conjugate moiety were designed, in which only cyclohexyl amide based diarylethenes were able to form stable organogelators.

第二章：设计一系列含酰氨、π共轭体系的二芳烯化合物，其中以环已二酰氨为母体的化合物在有机溶剂中能形成稳定的凝胶。

The study sum up a synthesized route which synthesize (2E,4E)-1,6-bis(3-aminopiperidin-1-yl)hexa -2-4-diene-1,6-dione easily.

总结出了一条反，反-1，6-（R-3-氨基哌啶基）粘糠酰氨的一条合成路线，为国内外同行在合成反，反-1，6-（R-3-氨基哌啶基）粘糠酰氨及其性能研究方面提供了大量得数据，为同行们在合成和更深入的研究反，反-1，6-（R-3-氨基哌啶基）粘糠酰氨提供有限的参考，以互相学习交流。

In this analogue, the hydrogen of amide group could still form a hydrogen bond with the oxygen of ester bond and the ester bond was isosteric with peptide bond.

我们合成了甜味肽的类似物L-天冬酰氨酰-L-α-羟基苯丙酸甲酯，将甜味肽的天冬氨酸替换为天冬酰胺，肽键替换为酯键。

Alanine is formed by transamination when an amino group is donated by gutamine to pyruvic acid. It may be deaminated back to pyruvate for use in the KREBS CYCLE.

它通过转氨作用形成，氨基由谷氨酰氨提供给丙酮酸，它还可以脱去氨基重新形成丙酮酸在三羧酸循环中使用。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了