方法应用荧光测定法进行体外酶活性测定。
Methods Fluorometric assay was used to test the activity of the enzyme in vitro.
结论：不同溶血程度对血清酶活性测定均有一定影响。
Conclution: Hemolysis of different degrees could more or less influence the activities of plasma enzymes.
活性染色和酶活性测定结果发现自降解产物仍然保留催化能力。
The results of activity staining and activity assay showed that the autolytic products remained active.
多酚氧化酶活性测定是用邻甲氧基苯酚为底物，用分光光度法测定。
Taken O-Methoxyphenol as the substrate, the polyphenol oxidase activity was determined by the spectrophotometry.
方法细胞瞬时和稳定转染及氯霉素酰基转移酶和芳香族化酶活性测定。
Methods Transient and stable transfection experiments in cells and assays of chloramphenicol acetyltransferase activity and aromatase activity were used.
经固氮酶活性测定，PA19、PA2和PK1菌株具有较强的固氮酶活性。
The results showed that PA19, PA2 and PK1 strains had high nitrogenase activities.
本文就纳豆激酶的基因结构、生化特性、生物学功能及酶活性测定等方面进行了综述。
The gene structure, biochemical characteristics, biological functions in solubilizingfibrin and enzyme activityassay of nattokinase are reviewed in this paper.
酶活性测定表明，除了果肉外的其它器官中都有芥子酶活性，这与RT-PCR的结果是一致的。
Myrosinase activity was detected in all the tested organs except for pulp, which is consistent with the result of RT-PCR.
本文就纳豆激酶的基因结构、生化特性、生物学功能、酶活性测定及分离纯化等方面进行了综述。
The gene structure, biochemical characteristics, biological functions in solubilizing fibrin, enzyme activity assay, isolation and purification of nattokinase are reviewed in this paper.
消化酶活性测定结果表明，中毒试虫中肠的蛋白酶、淀粉酶及脂肪酶的活性和正常虫相比，无显著变化。
The results of biochemical analysis showed that the activities of protease, amylase and lipase of the poisoned larval midgut had no significant changes compared with the normal larval midgut.
每组抽取6只行三磷酸腺苷含量及三磷酸腺苷酶活性测定，其余4只进行海马CA1区神经细胞病理学检查。
The 6 gerbils of each group were taken blood for testing ATP content and ATPase activity and the rest 4 were only examined the pathological changes of neurocytes of hippocampus CA1 region.
采用人工接种和酶活性测定的方法，研究转入几丁质酶基因等1～4个抗真菌基因的13个转基因水稻株系对纹枯病的抗性和几丁质酶活性变化规律。
The research was conducted to reveal the regular of resistance to sheath blight and chitinase activities of 13 transgenic rice lines which modified by chitinase gene and other anti-fungal genes.
为此，我们在实验初期重新定义了酶活单位，并对纤维素酶的活性测定方法进行了优化，确定了适用于本菌株产生的纤维素酶活性测定的一种较优方案。
Therefor, in the beginning of this research the activity unit was redefined and the method for measuring the activity of cellulase produced by this strain was optimized.
通过双荧光素酶报告基因测定法测定了IGFBP-3对由三碘甲状腺素刺激的生长激素启动子活性的影响。
The effect of IGFBP-3 on the growth hormone promoter activity stimulated by triiodothyronine was determined by dual-luciferase reporter assay.
测定给药后大鼠胃液分泌量、胃酸ph、胃液总酸度值、胃蛋白酶活性的变化。
Test the gastric acid secretion, PH, total gastric acidity value, total pepsin activity of change after irrigation.
实验末分别测定血清和肺组织匀浆的血管紧张素转换酶(ace)活性，并以透射电镜观察肺泡毛细血管膜的变化。
At the end of the study, the rats were killed, ACE activity in serum and lung homogenate was assayed, and the alveolar-capillary membrane was observed by transmission electron microscope.
进行血液性状，脂肪分辨力，糖原含量，酶的活性进行测定。
Then measurement is taken of the blood property, fat resolution capacity, the amount of glycogen, the activity of enzyme.
通过对土壤呼吸强度和土壤酶活性的测定，研究了新型杀虫剂啶虫脒对旱地土壤生物活性的影响。
Effect of a new pesticide, acetamiprid, on biological activity in upland soil was studied through analysis of soil enzyme activities and soil respiration.
目的探讨血清胆碱酯酶（CHE）活性测定在结肠癌诊断中的价值。
Objective To study the applied value by measuring the activities of serum cholinesterase(CHE) on diagnosis to segmented intestine cancer.
研究了聚合条件对酶活性的影响，并测定了掺杂于聚吡咯中的脲酶的活化能等动力学参数。
Factors affecting the activity of urease in PPy film were studied and activation energy of the ferment was determined.
对54例白血病患者进行血浆纤溶酶原(plg)及纤溶酶(PL)活性测定。
We measured the plasminogen (PLG) content and plasmin (pl) activity in 54 leukemic patients.
为提高碱性磷酸酶（ALP）活性测定的灵敏度，对以4-甲基伞形酮磷酸酯（4-MUP）为底物的荧光法进行了研究。
In order to improve the sensitivity of detection of alkaline phosphatase(ALP)activity, a fluorometric method based on 4-methylumbelliferyl phosphate(4-MUP)as substrate was investigated.
DNA饱和分析法，是一种简便的测定rna聚合酶相对含量和相对比活性的方法。
DNA saturation experiment is a convenient method for measuring the relative amount and specific activity of RNA polymerase.
利用化学发光分析技术建立一种新的一氧化氮合成酶(NOS)活性测定方法。
A new method for determining activities of nitric oxide synthase (NOS) was set by using chemiluminescent assay.
中文摘要：目的：建立清醒自由活动大鼠脑内酪氨酸羟化酶活性的测定方法。
Objective: To set the measuring method of tyrosine hydroxylase activity in the brain of conscious rats.
试验结果还发现泥炭除对磷酸酶活性有促进作用外，测定的其它几种酶活性几乎都不高于对照。
The results also show that peat does not advance the activity of soil enzyme except the activity of phosphatase compared with the control.
试验结果还发现泥炭除对磷酸酶活性有促进作用外，测定的其它几种酶活性几乎都不高于对照。
The results also show that peat does not advance the activity of soil enzyme except the activity of phosphatase compared with the control.
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