羟氨

This article introduces manufacturing methods of taurine by means of sodium hydroxyethyl sulfonate ammonolysis acidification .

研究了羟乙基磺酸钠氨解酸化法生产牛磺酸的工艺，对其中的高压氨解反应过程采用二次回归正交设计实验方法进行了优化。

The nitrogen balance on days 8 was remarkably improved in experimental and normal diet groups compared with control group. There were highter serum glutamine and BCAA concentration, hydroxyproline content and tensile strength of wound, and better lymphocyte blastogenesis in experimental group compared with control and normal diet groups. Experimental and normal diet groups had higher mucosal DNA, RNA and protein content than control group.

实验组动物的血浆谷氨酰胺、BCAA含量，外周血淋巴细胞转化率，伤口皮肤抗张力强度和羟脯氨酸含量都显著高于对照组和正常饲料组(P＜0.05)；实验组和正常饲料组动物第8天氮平衡，小肠粘膜核酸和蛋白质明显高于对照组(P＜0.05)。

It also contains high concentrations of proline and hydroxyproline.

它还含有高浓度的脯氨酸和羟脯氨酸。

Other amino acids such as proline and hydroxyproline can have a marked change in the direction of the polypeptide chain.

另一类氨基酸，像脯氨酸和羟脯氨酸，可能使肽链的方向发生明显的变化。

Glycine wasn't a repressible substrate for the reaction catalyzed by SHMT. The effect of concentration of glycine on reaction rate was consistent with M-M Equation. Under the conditions used in this research, V〓 was 0.212mmol/L/min and K〓 was 0.0198mol/L.

甘氨酸对丝氨酸羟甲基转移酶催化的合成反应无底物抑制作用，且甘氨酸浓度对酶反应速度的影响服从米氏方程的形式，实验条件下V〓为0.212mmol／L／min，K〓为0.0198mol／L。

Experimental research indicates:QZZGX granule can treat alcoholic fatty liver and DL桬thionine aminoacid fatty liver of the mouse by adjusting metabolism of fat, descending the level of TG,Gn in the liver, improving liver function, anti梠xidat ion descending the content of oxyproling hydroxyproling and improving the level of NO in the body.

实验研究表明：该药对酒精性和乙硫氨酸脂肪肝大鼠通过调节脂肪代谢、降低肝内TG、Gn水平、对酒精性脂肪肝大鼠改善肝功能、抗氧化、降低羟脯氨酸含量和改善体内一氧化氮水平等途径达到治疗脂肪肝的目的。

Immunohistochemistry technology was used to evaluated tyrosine hydroxylase of DA synthesis. DA, 5-hydroxytryptophan(5-HT) and their respective metabolic products 3,4 -dihydroxyphenylacetic, homovanillic are also precisely quantified in this research by using high-pressure liquid chromatography with electrochemical detector. The main metabolism monoamine oxidase of DA was processed too. RESULTS:WD can increase the synthesis and the metabolism process of DA .

本文观察了温胆汤及其配伍对大鼠刻板行为的影响，采用了免疫组化技术对多巴胺的合成酶—酪氨酸羟化酶进行了含量测定，应用高效液相-电化学法测定了DA、5-羟色胺（5-HT）及代谢产物3，4—二羟基苯乙酸、高香草酸的含量，并测定了DA主要降解酶—单胺氧化酶。

Drugs inhibiting collagen hydroxylation and accumulation are expected to improe this situation, making prolyl 4-hydroxylase (P4H), the key enzyme of intracellular collagen processing, a rational target for pharmacological interention.

抑制胶原羟化和沉积的药物被临床医生所期盼，生成的羟脯氨酸酶{P4H}，肝内细胞胶原生成的关键酶，是药物介入的理想目标。

Rats in the treatment group were injected with 10 μL of human insulin of rapid gene synthesis （1 ×10%5 U/L）immediately after unclamped the bulldog clamp and reperfusion, while rats in the sham-operation group and control group were injected with normal saline at the same volume.

分别于全脑缺血再灌注1，3，5d，假手术组（1只／时相点）、缺血对照组（6只／时相点）、胰岛素治疗组（6只／时相点）大鼠断头取脑，行免疫组化染色，光镜下观察海马CA1区神经元酪氨酸羟化酶和多巴胺-β-羟化酶表达的变化。

Analysis of the relation between serotonin and its receptor in OFC and stress depression(n=8):(1) Microinjection of 5-HT into OFC significantly shortened immobility time, dejections have no great changes; though locomotor、 grooming activitives have little increased, they have no significant difference; rearing scores greatly reduced;(2)microinjection of pCPA into OFC significantly prolong immobility time, dejections have no great changes; locomotor、rearing activities are greatly reduced, but have no significant effect on grooming activity receding;(3)compared with the effect of 5-HT alone, microinjection of spiperone combined with 5-HT into OFC, significantly prolong immobility time and greatly reduced dejections; locomotor、 rearing、 grooming activities are all reduced, but have no significant differences.

眶额叶区5-羟色胺(5-hydroxytryptamine，5-HT)及其受体与应激性抑郁症的关系(n=8)：(1)注射5-HT后，大鼠FST不动时间明显降低(P＜0.05)，粪便数量变化不显著(p＞0.05)，OFT水平运动、修饰得分虽均有升高，但无显著性差异(P＞0.05)，垂直活动显著降低(P＜0.05)；(2)注射色氨酸羟化酶抑制剂-对氯苯丙氨酸后，FST不动时间明显增加(P＜0.01)，粪便数量无显著性变化(p＞0.05)，OFT水平、垂直运动显著减少(P＜0.05)，修饰降低但无显著差异(P＞0.05)；(3)与5-HT组比较，先注射5-HT_(1A)受体拮抗剂后再注射5-HT，FST中的不动时间明显增加(P＜0.01)，粪便数量显著减少(p＜0.01)，但OFT水平、垂直、修饰活动均有所减少，却无显著性差异(P＞0.05)。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。