酶学

酵母SOD分离纯化及其酶学性质的研究

Purification of the SOD from the yeast and studies on its enzymology character

草鱼LDH同工酶比较酶学和免疫化学性质

Compare the comparative enzymology and immunochemical property of LDH isozymes from grass carp Ctenopharyngodon idellus

经DNA改组的植酸酶纯化和酶学性质

Purification and characterization of recombinant phytase evolved by DNA shuffling in vitro

维甲酸改变人肝癌细胞表面N－糖链的结构及其酶学机制

Retinoic acid changes the structure of N-glycan on the surface of human hepatocarcinoma cell and its enzymatic mechanism

水稻矮秆基因对GA3敏感性的酶学基础

Enzymology-eases for different sensitivity toga_3 of semidwarf genes in Rice

新生儿缺血缺氧性脑病血清超敏C反应蛋白、肌钙蛋白I和心肌酶学变化研究

Study on the change and clinical significance of serum high-sensitivity C reactive protein and cardiac troponin in newborns with hypoxic ischemic encephalopathy

端粒重复扩增程序（TRAP）的改进和应用以及端粒酶酶学性质研究

Improvement & Application of Telomeric Repeat Amplification Protocol ( TRAP ) and Research on Telomerase characteristic

肝功能（ALT）用酶学速率法检测；

Liver fuction ( ALT ) was detected by kinetic method ;

重组E.coli胆固醇氧化酶的分离纯化及其酶学性质研究

Purification and Partial Characterization of Cholesterol Oxidase from Recombinant E.coli

不同程度急性胰腺炎大鼠早期TNF、LPS及酶学的变化

The Change of TNF 、 LPS and Amylase in Early Phase of Different Degree Acute Experimental Pancreatitis

并且各酶纯组分的酶学性质也发生变化：经离子注入最适温度及最适pH经离子注入有增高的趋势；

Moreover the quality of pure enzyme also changed : the most suitable temperature and the most suitable pH are increased by ion implantation ;

酶学性质研究表明：该酶为单体酶，SDS-PAGE测得的表观分子量约为42KD；

The molecular weight of the enzyme was estimated to be 42 KD on SDS-PAGE .

通过不同条件下的活性对比实验，研究酶学特性，如：反应最适温度、最适pH、热酸碱稳定性等。

Through Comparative experiment under different conditions study on enzyme characteristics , such as : reaction optimum temperature , optimum pH , hot and acid-base stability .

研究了萌发时间对玉米中超氧化物歧化酶（SOD）活力的影响，并对该酶的酶学性质进行了研究。

Effect of germinating time on the activity of superoxide dismutase ( SOD ) and the properties of superoxide dismutase were studied .

结论：从酶学成分变化角度，FN加HAP复合盖髓材料是较理想的盖髓剂。

Conclusions : Fibronectin compounded with hydroxylapatite was a successful pulp capping agent .

方法对19例老年AMI患者及25例非老年AMI患者的心电图、心肌酶学和磁共振成像等资料进行比较分析。

Methods The electrocardiography , myocardial enzyme and magnetic resonance imaging data of 44 AMI patients were analyzed retrospectively .

研究了超声对PPO的酶学特性和结构的影响。

This part discussed the effect of ultrasound on enzyme properties and structure of PPO .

从酶学、理化性状和分子水平三方面研究结果表明，转反义PG基因加工番茄果实成熟软化进程被延缓。

These results suggest that the process of ripening and softening in transgenic anti-PG tomato were delayed .

所以，AFLP技术与形态学、酶学等技术结合对研究品种鉴定是非常必要的。

Therefore , combination of AFLP techniques with morphological and enzyme techniques is essential for variety identification .

酶学性质分析表明，该酶反应的最适温度为60℃，最适pH为5.6，并在60℃以内及碱性条件下稳定。

The optimal temperature and pH for the enzyme activity were 60 ℃ and pH 5.6 . The enzyme was stable in the range of pH 5.6-9.8 and within 60 ℃ .

应用大鼠肝脏隔离灌注（ILP）技术.经门静脉灌注大剂量5-Fu观察肝脏酶学变化。

Histochemical changes of the liver were observed using ILP technique with large dose 5-Fu in rats .

心肌肌钙蛋白I（cTnI）为近年发展起来的心肌组织所特有的酶学标志物。

Cardiac troponin I ( cTnI ) is the most special serum marker of myocardium developed recently .

采用HPLC和酶学测定方法，研究了追氮时期对小麦开花后旗叶中蔗糖合成和籽粒中蔗糖降解的影响。

The effects of a nitrogen applying stage on both sucrose synthesis in flag leaves and cleavage in grains of wheat were studied by using HPLC and enzymological methods .

结果：海风藤酮预防组与对照组相比，肝脏胆汁流量、MDA含量、血清酶学变化均显著减低（P＜0.01）。

Results : After administration of kadsurenone , the levels of serum enzymes , hepatic tissue MDA and bile flow were significantly lower than those of untreatment groups ( P < 0.01 ) .

AAP与常见的肝功能酶学指标ALT、γ-GT、ALP、CHE相比，其在脂肪肝诊断中的灵敏度最高（68%）；

Compared with ALT , ALP , r-GT and CHE , the sensitivity was highest ( 68 % ) .

木霉菌株T6木聚糖酶固态发酵条件和酶学性质研究

Trichoderma sp . T6 xylanase production condition in solid state fermentation and the enzyme properties

这两株菌粗酶液的酶学特性进行了初步探讨，它们水解生玉米粉24h后的水解率分别为88.57%、86.88%；

The hydrolysis rates of the raw corn flour hydrolyzed by the crude extracts after 24 hours was 88.57 % and 86.88 % respectively ;

目的发酵培养Y12酵母菌分离制备酵母SOD并研究其部分酶学性质。

Objective To purify SOD from yeast Y 12 by fermentation and study on its enzymic character .

酵母菌C10产菊粉酶酶学性质的研究

Study on the enzymatic properties of inulinase produced by yeast C10

研究了克鲁维酵母菊粉酶的酶学性质：最适pH值为5.0，在pH4.6～5.2稳定性较好；

The enzymatic properties of Kluyveromyces was studied : the optimum pH was 5.0 and stable in pH4.6 ~ 5.2 ;