核苷

More prophase and prometaphase cells may be obtained by this technique.

在培养基中加入5-溴脱氧尿嘧啶核苷使细胞同步化6—8小时，可以得到较多的前期和前中期分裂细胞。

The purine and pyrimidine may be complexed with a sugar to produce a nucleoside.

嘌呤和嘧啶可以同一个糖复合，产生一个核苷。

Results Among the 103 patients, 65 patients received lamivudine, 29 patients received interferon, and 9 patients received other nucleoside analogues. The results of HBV genotype redetermination indicated that 98 patients' genotypes remained unchanged after the medicine treatment, and genotype analysis failed of success in 5 patients.

结果 103例病人中，65例用拉米夫定治疗，29例用干扰素治疗，9例用其它核苷类药物治疗，停药后复查患者基因类型，除5例未分析出结果外，98例患者通过药物治疗基因类型均未改变。

Company to pursue "market-oriented to product quality as a fundamental to technological innovation as the core competitiveness" business philosophy, since its establishment has successfully developed a number of ribose nucleoside abacavir drugs such products, as well as key intermediates and a number of enterprise solutions for the production of technical problems.

公司奉行"以市场为导向，以产品质量为根本，以技术创新为核心竞争力"的经营理念，成立以来已成功开发出多个核糖核苷类产品以及阿巴卡韦等药物的关键中间体，并为多个企业解决了生产技术难题。

As a result, the medicinal chemists have focused their attention on designing and preparing new L-nucleoside analogues to search for more powerful and securer new antiviral agents.

药物化学家们对此产生了极大的兴趣，进一步开展了新型L型核苷类化合物设计、合成的相关研究，以便筛选出更安全有效的抗病毒试剂。

It is noticed that this method is also fit for the phosphorylation of serine methyl ester with active hydroxy in side chain.

试验表明，对于侧链上有活性基团的丝氨酸甲酯的核苷磷酰化衍生物的合成，该方法同样适用。

In the present paper, the induction characteristic of lymphoblastoid, in-terferon in vitro is described. Results indicate that Namalwa cell line possesses a higher interferon-inducing ability than Raji and Yu-Nu cell lines. NDV B1 strain, F strain and Sendai virus can induce more interferon than BB1 virus and poly 1 : C. Priming of pretreating cells with homologous interferon or superinduction did not effect interferon production. The optimal cell concentration for interferon induction is about 106 cells/ml...

本文研究了类淋巴母细胞干扰素的诱导特性：Namalwa细胞系的干扰素诱生能力大于Raji和余奴系，而诱生剂中以NDV和仙台病毒诱生干扰素的能力较大，但"起动"和超诱导均无作用；诱生干扰素适宜的细胞浓度为10~6/毫升；增殖期的Namalwa细胞诱生能力较大；黄芪和5'-溴脱氧尿嘧啶核苷对Namalwa细胞干扰素的诱生系统有明显刺激作用，在最适条件下粗制干扰素平均滴度可达40，000单位/毫升。

In the present paper, the induction characteristic of lymphoblastoid, in-terferon in vitro is described. Results indicate that Namalwa cell line possesses a higher interferon-inducing ability than Raji and Yu-Nu cell lines. NDV B1 strain, F strain and Sendai virus can induce more interferon than BB1 virus and poly 1 : C. Priming of pretreating cells with homologous interferon or superinduction did not effect interferon production. The optimal cell concentration for interferon induction is about 106 ce...

本文研究了类淋巴母细胞干扰素的诱导特性：Namalwa细胞系的干扰素诱生能力大于Raji和余奴系，而诱生剂中以NDV和仙台病毒诱生干扰素的能力较大，但"起动"和超诱导均无作用；诱生干扰素适宜的细胞浓度为10~6/毫升；增殖期的Namalwa细胞诱生能力较大；黄芪和5'-溴脱氧尿嘧啶核苷对Namalwa细胞干扰素的诱生系统有明显刺激作用，在最适条件下粗制干扰素平均滴度可达40，000单位/毫升。

In addition, it''s not good just to soakit in water. Many functional substances in aweto are macromolecules, suchas protein, nucleotide, etc.

另外，用水泡效果也差，冬虫夏草的很多有效物质属于分子，比如蛋白质、核苷等，用水泡只能有少部分溶解到水中，所以药效并不理想。

Due to the strong tension in conformationally restricted bicyclic molecules and strong steric hindrance, the yields of bicyclic isonucleosides were low.

发现由于构象受到限制和强的空间阻碍作用，碱基与化合物19直接缩合可产生双环异核苷，但收率较低。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。