转移酶

alcl was not uncommon in children. the differential diagnoses included malgnant histiocytosis, t zone or pleomorphic t-cell lymphoma, hodgkins lymphoma, mycosis fungoides, and metastatic carcinoma. immunohistochemical study cd30, cd15, lca and ema were very helpful for diagnosis and differential diagnosis.

小儿间变性大细胞性淋巴瘤并不少见，需与恶性组织细胞增生症、t区或多形t淋巴瘤、霍奇金淋巴瘤、蕈样霉菌病和转移性癌等鉴别。cd30、cd15、lca和ema免疫酶标检查对诊断及鉴别诊断十分有用。

Objective To investigate the relationship of cyclooxygenase-2 (COX-2) expression with lymph node metastasis in nasopharyngeal carcinoma and the possible mechanisms.

目的 探讨环氧化酶-2（COX-2）在鼻咽癌中的表达情况及其与淋巴结转移的关系和可能机制。

The progress in computational chemistry study of protein kinase A has been reviewed, including the molecular dynamics simulation study of PKA holoenzyme and its C subunit and R subunit in aqueous solution, phosphoryl transfer mechanism, the binding free energy predicting and flexible docking of C subunit with its inhibitor balanol.

本文综述了PKA在计算化学领域的研究进展，包括PKA全酶以及它的催化亚基和调节亚基在水溶液中的分子动力学模拟研究，磷酰基转移机理和C亚基与其抑制剂balanol的结合自由能预测、柔性对接。

Objective: To study the expression of thymidine phosphorylase in oral squamouscell carcinoma, and its relationships with the development and metastasis of OSCC.

目的：了解口腔鳞状细胞癌组织中胸苷磷酸化酶的表达情况，并探讨其与肿瘤发展和转移的关系。

objective to study the relationship of thymidine phosphorylase with the degree of differentiation, lymph node metastasis, angiogenesis and prognosis of gastric carcinoma.

目的 分析胸苷磷酸化酶在胃癌中的表达情况及其与患者年龄、性别、分化程度、淋巴结转移、肿瘤内微血管密度及预后的关系，探讨tp的临床病理学意义。

MMP-2 is one of the matrix metalloproteinases, is an important proteolysis in tumor's invasion and metastasis.

MMP-2是基质金属蛋白酶中的一员，是肿瘤侵袭、转移过程中主要的蛋白水解酶。

Some new sulfonamide derivatives possessing potent CA inhibitory properties act as effective in vitro tumor cell growth and metastasis inhibitors.

一些新型的磺胺类碳酸酐酶抑制剂可有效抑制体外多种肿瘤细胞系的生长和转移。

Here, we present crystal structures of Saccharomyces cerevisiae tryptophanyl-tRNA synthetase in apo form and in complexes with various ligands.

氨酰tRNA合成酶负责将特定的氨基酸转移到相应的tRNA分子的氨基酸接受臂上，保证蛋白的正确翻译。

Firstly, I studied the influence of 6A8α-mannosidase expression on the growth of CNE-2L2 cell in culture and the tumorous growth and metastasis after being inoculated into nude mice.

随后，本论文研究了6A8α-甘露糖苷酶表达低下的CNE-2L2细胞在培养中生长的变化，并观察细胞接种裸鼠皮下所长肿瘤的生长与转移情况。

To the containers of each medium, transfer aseptically a quantity of -lactamase sufficient to inactivate the amount of antibiotic in the specimen under test.

向每一种培养基的容器中，以无菌操作转移足够灭活供试样品中所存在抗生素的-内酰胺酶。

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。