enzyme activity

基本解释

Scientists found ACE enzyme activity was reduced by 18 percent three hours after the cocoa dose.
科学家们发现，一种叫做血管紧张素转换酶的酶类活性在志愿者服用可可三小时后降低了18%。
Lowered enzyme activity leads to higher levels of fats and triglycerides in the blood, and to a higher risk of cardiovascular disease.
酶的活性降低导致血液中的脂肪和甘油酯水平升高，也增加了患1心血管疾病的几率。
The effect of water activity on growth of microorganisms, lipid oxidation, enzyme activity, food texture as well as protein and vitamins were also discussed.
讨论了水分活度对微生物生长、食品中油脂的氧化、酶活力、食品的质构、食品中蛋白质和维生素的影响。

In this case, a receptor tyrosine kinase is a receptor molecule that binds a ligand at its surface outside the cell and initiates this enzyme activity - this kinase activity - and causes phosphorylation of another molecule.
在这个例子中,酪氨酸激酶受体可以,在细胞表面区域与配体结合,从而激发出,激酶的活性,使其能够磷酸化另一类分子
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Researchers can only use dead cells or pieces of a cell and can only test for one response at a time, such as enzyme activity or the binding of a compound to a receptor.
FORBES: Laser light shows
In the circadian-gene mutants, however, the enzyme's activity stays steady after a dose of the drug, so tyramine levels remain low.
ECONOMIST: Flying high
And the machines can only test for one event at a time--say, monitoring one enzyme's activity or seeing if a compound binds to a target on a cell.
FORBES: Cellular Home Movies

酶活性
The soil enzyme activity in Catalpa fargesiiland was increasing.
灰楸林地土壤酶活性动态变化为增大。
酶活力
However, Cowpea GAD declined almost half of the enzyme activity for the reason of Cu2+ added.
Cu2+对豇豆GAD的活力影响较大,酶活力下降一半。
酶的活性
The different variation of enzyme activity between the maize and rice may be one of the reasons which cause the difference of acidification ability.
由于玉米对介质的酸化能力明显强于水稻，推测植物体内硝酸还原酶的活性。
生物学
酶活性
Effects of various metal ions and buffers on enzyme activity were also examined.
不同浓度缓冲液以及不同种类缓冲液、不同金属离子对酶活性影响均进行了讨论。
酶活力
The another SH group reacted with DTNB relativelyslowly, and possibly not related to enzyme activity.
另一巯基与DTNB反应较慢,可能与酶活力无关。