二肽

In this thesis, for the first time, we attempted at preparing a library of 20×20 dipeptide aldehydes based on 20 natural amino acids by parallel solution phase method.

本论文以20个天然氨基酸为原料，利用液相平行合成技术进行了一个20×20的二肽醛化合物库的系统合成的尝试，并进一步合成了3，6-二取代-5，6-不饱和-2-哌嗪酮化合物库。

AIM: To investigate the immune expression of dipeptidyl peptidase II in the normal eyeball tissues.

目的：探讨二肽基肽酶II(dipeptidyl peptidase II，DPPII )在正常大鼠眼球各组织中的免疫表达。

LAF237, a dipeptidyl peptidase IV inhibitor, represents a new generation of oral drugs to treat diabetes.

LAF237是一种二肽基肽酶IV 抑制剂，它代表了新一代口服糖尿病治疗药物。

According to reports, Czech Republic, Novi is the MSD for the treatment of type 2 diabetes, once-daily service dipeptidyl peptidase -4 (DPP-4) inhibitors.

据介绍，捷诺维是默沙东用於2型糖尿病治疗的日服一次的二肽基肽酶-4(DPP-4)抑制剂。

OBJECTIVE: To construct a prokaryotic expression plasmid of the main catalytic domain of dipeptidyl peptidase of murine fibroblast activation protein αand obtain the target fusion protein in order to provide basis for production of antibodies and anti-tumor vaccine targeting FAPα.

目的：构建小鼠成纤维细胞激活蛋白α二肽基肽酶催化核心序列的高效原核表达载体，进行该序列的原核表达、纯化和复性，为下一步高效抗体制作和以FAPα为靶标的抗肿瘤疫苗研发提供实验基础。

Sixteen thiazole-bearing compounds were designed and synthesized as dipeptidyl peptidase IV inhibitors, and characterized by IR, 1H NMR, 13C NMR and HR-MS techniques.

设计并合成了16个含噻唑环的二肽基肽酶IV抑制剂，利用IR， 1H NMR， 13C NMR和HR-MS表征了它们的结构。

In October 2006,the new drug Sitagliptin Phosphate, Dipeptidyl peptidase 4（DDP-4）inhibitor, got the FDA approval, which drew lots of attentions to this new therapeutic class.

2006年10月默克公司用于治疗2型糖尿病的新药二肽基肽酶Ⅳ（DDP-4）抑制剂sitagliptin phosphate获美国FDA的批准获准上市，引起了人们对这一类新型药物的普遍关注。

RESULTS: In vitro expanded UCMSCs constitutively expressed markers of hepatic lineage, including albumin, alpha-fetoprotein, cytokeratin-19, connexin-32, and dipeptidyl peptidase IV.

结果：体外扩增的UCMSCs 组成性表达肝细胞系的标记物，包括白蛋白，甲胎蛋白，细胞角蛋白19片段，连接蛋白-32和二肽基肽酶IV。

Three new ternary copper complexes: 3.5H2O(1)、 2H2O (2) sand 1.5H2O(3)(phen=1, 10-phenanthroline, tatp=1, 4, 8, 9-tetranitrogen, dppz =dipyrido [3,2-a; 2,3-c]phenazine, Gly-L-Val=Gly-L-Valine), were synthesized characterized by elemental analysis, molar conductivity, IR and UV-Vis spectroscopes.

本文合成了3个新的三元铜配合物：3.5H2O(1)、2H2O(2)和1.5H2O(3)［Gly-L-Val=甘缬二肽，Phen=l，10-邻菲咯琳，TATP=l，4，8，9-四氮三联苯，DPPZ=二吡啶并［3，2-a；2，3-c］吩嗪］。通过元素分析、红外光谱、紫外－可见光谱以及摩尔电导率测定对这些配合物进行了表征。

There were 30 hexapeptides , 11 nonapeptides , two peptides containing, respectively, 11 , 12 (GSYYPGQASP〓) and a tripeptide in the repetitive domain.

在重复区起始端的十二肽(GSYYPGQASP〓)和两个六肽中都出现了终止子(PGQGQ〓、PGQG〓Q)，表明Glu-St1-b基因为一个假基因，在蛋白质水平上不能表达。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。