活性的

Therefore, perturbed regulation of MMP activity would influence the risk of cardiovascular disease.

因此，MMPs活性的改变可能影响心血管病的危险性。

METHODS: Using phenacetin as a substrate probe, the effects of Wuji Pill with different compatibility (No.1-9) on the enzymatic activity of CYP1A2 were detected by high-performance liquid chromatography.

按L9(34)正交表，戊己丸的配比设计为9个受试复方，以非那西丁为探针药， HPLC检测戊己丸对大鼠体外肝微粒体CYP1A2酶活性的影响。

OBJECTIVE: To elucidate the effect of OGP on proliferation of human periodontal ligament cells cultured in vitro and alkaline phosphatase activities.

目的：观察成骨生长肽对体外培养的人牙周膜细胞增殖及其碱性磷酸酶活性的影响。

The influence of sexual reproductive growth on nitrogenase activity during different seasons is due to the result of competition for photosynthate allocation between both.

我们从1984年开始对它的生态学特征进行调查，并对多种生态因子与根瘤固氮活性的关系进行了研究，现将结果报告如下。

Study on the extraction technology of phytosterol from rice-bran by ultrasonic in this paper .

植物甾醇是植物中广泛存在的一类具有重要生物活性的物质。

This paper studied the effects of foliar spraying of amino acids and chitosan on plastid pigment, enzymatic activity and aroma constituents of flue-cured tobacco leaves after topping.

本文研究了叶面喷施氨基酸和壳聚糖对烤烟烟叶质体色素含量、酶活性的变异以及对致香物质含量的影响。

The changes of the apple pomace polyphenol's antioxidant activity which was purified by macroporous resin was studied before and after was studied in this paper.

研究了苹果渣多酚经大孔吸附树脂纯化前后的体外抗氧化活性的变化情况。

Enzymatic release of polyphenols from pomace remaining from apple juice production was examined.

具有多种生理活性的多酚类物质在苹果渣中主要以聚合体的形态存在。

As material, The changes of the contents of chlorophylls, MDA, praline and the activity of SOD of I. pseudacorus L. leaves were studied with different Pb concentration and different treatment time by sand culture. The results showed that the contents of chlorophylls in the leaves of I.

为材料，采用沙培方法，对不同Pb浓度(0、2、4、6、8、10mmol/L)和处理时间(7、14、21、28d)胁迫下植物的叶片叶绿素、丙二醛和脯氨酸含量以及超氧化物歧化酶活性的变化进行了研究。

Lamellarins are a group of marine active pyrrole alkaloids isolated from prosobranch mollusks. So far, over 40 lamellarins have been isolated and identified.

片螺素是一类从前腮亚纲软体动物中分离的具有较强生物活性的海洋吡咯生物碱，迄今已发现40余种。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。