查询词典 taxol

Cell culture of Taxus is a promising way to solve the scare resource of taxol.

大量的研究表明，生物诱导子处理是提高细胞合成紫杉醇最有效的方法之一。

Objective:To seek culture conditions suitable for the callus growth and taxol formation of Taxus yunnanensis .

中文摘要：目的：寻找适合于云南红豆杉愈伤组织生长和形成紫杉醇的培养条件。

In the article, the improvement of taxol production in Taxus cells by elicitation was mainly studied and the mechanisms were discussed.

本文主要研究了红豆杉细胞的诱导以提高紫杉醇产量，并对其机理进行探讨，得到以下主要结论

Taxol had many disadvantages as follows:(1) The toxicity and sensitization.(2) The unstability after deliquation.

紫杉醇注射液存在的问题有：溶剂的毒性、致敏性和稀释后的不稳定性。

Results of Western-blot reveal: along with the increase concentration of taxol, the expressions of Fas、FasL proteins increased gradually, while the expressions of Caspase-8、Caspase-3 zymogen proteins decreased gradually.

Western-blot结果显示：随着紫杉醇浓度的增加，Fas、FasL蛋白表达量逐渐增加，Caspase-8、Caspase-3酶原蛋白表达量逐渐减少。

PA-457 was not just another Taxol, the anticancer drug that required the controersial felling of rare yew trees until a semisynthetic substitute was found. Panacos did not need a steady source of Taiwanese herbs. Betulinic acid could be extracted from ubiquitous plane and birch trees, and a subsequent processing step yielded the desired molecule.

PA-457不像抗癌药物太平洋紫杉醇：在太平洋紫杉醇的合成代替品出现前，砍伐罕见的太平洋紫杉一直引发争议；Panacos并不需要有稳定供应的台湾药草，桦木酸能从普遍存在的悬铃树和桦树中提炼，并且只要一个后续处理步骤，就可以制造出所需的分子。

The promoted taxanes production by addition of precursors can not be explained completely with taxol biosynthetic pathway presumed.

依据已推测的生物合成途径不能完全解释已证明有效的前体对紫杉烷生物合成的影响。

Taxol-producing fungi are kinds of endophytes which were isolated from the barks of Taxus cuspidate.

紫杉醇产生菌是分离于东北红豆杉树皮中的内生真菌。

HPLC-MS/MS methods were developed for the separation and identification of taxol in taxus cuspidate and the flavonoids in Shiyacha respectively.

采用高效液相色谱—二级质谱联用技术，发展了红豆杉中紫杉醇以及石芽茶中黄酮类化合物的分析方法。

However, like other cytotoxic agent, taxol lacks of selectivity and contributes to serious side effects.

然而，由於紫杉醇缺乏对癌细胞的专一性，在治疗癌症的同时也会伤害到其他的正常组织。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。