查询词典 enzyme

If you don't have that enzyme, your DNA gets shorter and shorter," Szostak said."This can cause chromosome rearrangements and breakage and all kinds of problems, including cancer.... You can never tell at the time that your work is going to affect so many things.

如果你没有这种酶，你的DNA会越来越短，&他说，&这能破坏染色体，导致染色体重新排序并引起多种疾病，包括癌症…你当时永远不可能知道你的研究能够影响这么多事情。

Coli DH5α, the positive recombinants were identified with restriction enzyme analysis and DNA sequencing analysis.

将阳性重组子转入大肠杆菌DH5α，用IPTG诱导重组EBP融合蛋白的表达。

It was expressed as inclusion body and was purified by Ni-NTA Column Affinity Chromatography under denaturing conditions. The inclusion body was then refolded by two different ways, both of which can produce activated enzyme.

在变性条件下，包涵体经镍次氮基三乙酸柱层析纯化，并以两种不同的方法进行复性，均可获得具有活性的HaSNPV几丁质酶。

As a result, as long as the reverse transcriptase enzyme found on certain of the existence of retroviruses.

因此，只要找到了逆转录酶，就可以肯定逆转录病毒的存在。

Methods:In patients with ACS(n=32) and controls(n=21) the selective coronary arteriography was performed and the coronary artery stenosis scores were evaluated through accumulative total integration. Plasma concentrations of fibrinogenwere determined with hemagglutinin analysator and plasma concentrations of von Willebrand factor、 D-Dimer、 plasminogen activator inhibitor、platelet membrane glucoprotein(GMP-140) were determined with enzyme linked immunosorbent assay.

选择ACS患者32例和对照组21例进行选择性冠状动脉造影，对冠脉造影结果采用累计积分法进行冠状动脉狭窄评分；使用血凝分析仪测定受试者血浆纤维蛋白原水平，使用酶联免疫法测定外周静脉血血管性血友病因子、D-二聚体、纤溶酶原激活剂抑制物、血小板膜糖蛋白140（GMP-140）的含量。

Fructose-1, 6-bisphosphatase (Fru-1, 6-〓) is a key regulatory enzyme involved in gluconeogenesis.

果糖1，6—二磷酸酯酶是糖代谢过程中的关键酶。

The ratio of the two catalytic activities of the bifunctional enzyme in large part determines the glycolysis/gluconeogenesis flux in hepatocytes.

该酶在糖代谢的调节上十分重要，其两种酶活力的大小或比值在很大程度上决定了糖酵解／糖异生的流向。

Transport of oxaloacetate Oxaloacetate, the product of the first step in gluconeogenesis, must leave the mitochondrion and enter the cytosol where the subsequent enzyme steps take place.

草酰乙酸的运输在糖异生作用中，第一部产物草酰乙酸必须离开线粒体并进入胞质溶胶，在胞质溶胶中进行以后的酶促反应步骤。

To explore the molecular mechanism of insulin resistance in IUGR, we determined the gene expression of gluconeogenic enzyme and the transcription factor which promotes gluconeogenesis in liver of IUGR offspring.

目的通过检测宫内发育迟缓子鼠肝脏中糖异生关键酶及促进糖异生的转录因子的表达，探讨IUGR个体发生胰岛素抵抗的机制。

Methods: Oocytes in the GV stage were separated from ovary by squeezing method. In mouse germinal vesicle GV stage, the expression of ATP8 gene in the mitochondria in the single oocyte was detected by RT-PCR, in which, cDNA was synthesized with two methods: one was the single GV-stage oocyte directly to be placed RT, the other was to perform RT after eliminating mtDNA and nucleus DNA with the EeoR Ⅰ enzyme and Dnase. And the product of RT-PCR was cloned and sequenced.

应用挤压法从卵巢中分离获得生发泡期(germinal vesicle， GV)卵母细胞；用RT-PCR检测GV期单个卵母细胞中ATP8基因的表达：其中cDNA的合成分两种方法进行：一是将GV期单个卵母细胞直接进行RT合成cDNA，二是先用DNA酶加EcoR Ⅰ酶祛除mtDNA和核DNA后再进行RT；回收产物构建克隆质粒并测序。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48