酰氨

The patient showed atrophy in frontal and temporal lobe on regular MRI, significantly reduced amount of Nacetyl aspartic acid、cholineand creatinecompared with contralateral on MRS , remarkably decreased blood flow in the left temporal polar and front part of fontal lobe compared with contralateral on PWI. There were decreased association fibers between Broca and other regions meanwhile no association fibers were found between triangular area and wernicke region on DTI. The fibers projecting to opercular part of frontal lobe via archiform fibers were lessened. The mean FA and fibers of Broca and Wernick regions were less than that of the healthy subjects.

常规MRI显示左侧额叶及颞叶萎缩；磁共振波谱分析显示左侧颞叶和额叶N乙酰天门冬氨酸、胆碱、肌酸含量较对侧明显减低；磁共振灌注成像显示左侧颞极及额前部的血流量较对侧减低；弥散张量成像显示左Broca区与其他脑区间纤维联系减少，三角区与Wernicke区无纤维联络，左侧Wernicke区通过弓状纤维到达额叶岛盖部的纤维减少，Broca及Wernicke区平均FA及纤维束较正常人减少。

Escherichia coli 4-fluorotryptophan-substituted arginyl-tRNA synthetase was biosynthetically prepared and purified from a tryptophan auxotroph, which could overproduce this enzyme.

利用色氨酸营养缺陷型菌株在大肠杆菌精氨酰tRNA合成酶中成功地掺入了4-氟-色氨酸。

Interestingly, the Glu-Cys dipeptide is an exclusive feature of the only obligatory foods in the early life of mammals and oviparous species, i.e., milk and egg white respectively.6

有趣的是，谷氨酰转肽酶双肽是哺乳动物和卵生动物在生命早期的必需食物中所独有的成分(6)。

Objective To investigate the therapeutic effect of total parenteral nutrition associated with alanyl-glutamine on patients with acute severe pancreatitis.

目的 观察全胃肠外营养联合谷氨酰胺二肽在急性重症胰腺炎非手术治疗中的作用。

Recently It has been found that both recombinant human growth hormone and Glutamine are closely related to the growth and metabolism of the small intestine. So it is our purpose in this research that through studying the morphological and molecular changes, we will understand the effect and the underling mechanism of rhGH and Gln on the adaptation of the remnant small intestine in the parenterally fed, SBS rats, and we will find whether there is an interaction between these two agents and whether they could improve the efficacy of PN synergistically.

目前已发现人重组生长激素及谷氨酰胺均与小肠的生长代谢密切相关，本研究即是通过PN时联用rhGH及Gln，从形态学改变及小肠粘膜上皮细胞分子水平变化上探讨短肠大鼠残留小肠对辅助添加剂治疗的反应，从而评价联用rhGH及Gln对残留小肠代偿的作用及作用机制，了解二药联用的协同治疗效果，为临床治疗提供理论依据。

Ingredient: Rose and pawpaw essence etc.

主要成份：玫瑰、木瓜精华、MAP-K、MES、月桂酰肌氨酸钠。

Firstly, the quantitative analysis method of Gln of peptide was established.

本文首先建立了肽中谷氨酰胺的定量分析方法。

NMR and ESI-MS techniques were used to study the interactions between diperoxovanadates and small organic molecules such as pyridine, imidazole, arginine, picoline ester, and picoline amide. Spectroscopic methods were established to explore this type of interactions.

在合成数种双过氧钒化合物的基础上，利用多种NMR技术结合ESI-MS等谱学方法系统研究了双过氧钒化合物和咪唑、吡啶、取代吡啶、精氨酸、皮考啉酯以及皮考啉酰胺等有机配体的相互作用，建立了一套适合研究过氧钒化合物与有机小分子相互作用的谱学方法。

Methods mEBP gene was predicatively analyzed by DNASIS software,and the mutations at sites 5 and 18 were induced by PCR site-directed mutagenesis.

方法以亲代EBP基因为基础，结合DNASIS软件理化性质分析确定突变碱基，应用PCR定点诱变技术进行第5、18位谷氨酰胺→赖氨酸的定点突变。

Methods mEBP gene was predicatively analyzed by DNASIS software, and the mutations at sites 5 and 18 were induced by PCR site-directed mutagenesis. The mEBP gene was cloned into prokaryotic vector pinpoint Xa-3 and transformed to E.

以亲代EBP基因为基础，结合DNASIS软件理化性质分析确定突变碱基，应用PCR定点诱变技术进行第5、18位谷氨酰胺→赖氨酸的定点突变。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。