查询词典 anhydrase

Enzyme like carbonic anhydrase is necessary to speed up the process of carbon conversion.

例如在贝壳中含有碳酸酐酶，其主要作用就是加速碳的转换。

The researchers added carbonic anhydrase genes to plants that do not react to higher levels of carbon dioxide.

研究人员将碳酸酐酶基因的植物，不作出反应的二氧化碳水平较高。

Objective To study the effects of carbonic anhydrase Ⅱ produced by osteoclasts on bone resorption process.

目的：研究破骨细胞分泌的Ⅱ型碳酸酐酶对骨吸收过程的影响。

An assay for carbonic anhydrase enzyme, which is thought to play an important role in the process of bio-calcification revealed novel activity.

在对生物钙化过程中起重要作用的碳酸酐酶的分析中显示了此酶的新颖的活性。

Objective To evaluate the reliability of reverse transcription -PCR in detecting the expression of the carbonic anhydrase Ⅸ gene in renal cell carcinoma.

目的评价RT-PCR法检测碳酸酐酶Ⅸ基因在肾癌组织的表达的可靠性。

Flow-injection spectrophotometry was established to measure carbonic anhydrase activity and the effect of magnetic field on CA activity was studied.

建立了流动注射分析方法，评价了碳酸酐酶的活性，并用此方法研究了磁场对酶催化活性的影响。

Objective To demonstrate the molecular expression of carbonic anhydrase Ⅳ in rabbit corneal endothelium.

目的本研究旨在从分子水平证明碳酸酐酶Ⅳ型在兔角膜内皮细胞中的表达。

After transfection with human carbonic anhydrase Ⅱ cDNA, the lovo cells changed obviously with reduction in invasiveness,chemotaxy motor ability and tolerance. Conclusion Differential expression of proteins was found between colorectal cancer genesis and hepatic metastasisnegion.

结论结直肠癌原发灶和肝转移灶蛋白质组表达有显著差异，碳酸酐酶Ⅱ表达下调和精氨酸酶、谷胱甘肽S-转移酶A3增强表达可使结直肠癌细胞生物学行为发生改变并促进肝转移发生。

The feature of this disease was characteristized by hyper gammaglobulinemia,elevated serum IgG4 levels,the presence of autoantibodies against carbonic anhydrase and lactoferrin,a diffused intumescence on pancreas,prominent lymphocyte infiltration with fibrosis in the pancreas.

此病的特点为高球蛋白，IgG4升高，抗碳酸酐酶抗体和抗乳铁蛋白抗体的存在，弥漫性肿大的胰腺、显著的淋巴细胞浸润伴随纤维化，临床表现多样，经典的腹部CT表现为胰腺弥漫性肿大呈腊肠样，密度均匀，轻微强化，周边低密度囊状缘，对激素治疗敏感。

This paper describes the determination on the activity of carbonic anhydrase (CA,EC4.2.1.1) of plant species in karst areas of Southwest China. CA was extracted from leaves of Vitex negundo. The thermostability of CA and the effects of anions and metallic ions on CA activity were investigated.

研究表明西南岩溶地区几种植物叶片中含有明显活性的碳酸酐酶(carbonic anhydrase， CA)，从黄荆叶片提取碳酸酐酶，该酶具有良好的热稳定性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。