水蛭素

ABSTRACT］ Objective: To investigate the anti?

目的：探讨复方水蛭素抗肿瘤的作用机理。

Although the Natural Hirudin has medicinal and special functions, there is almost no production and application of natural hirudin in China.

虽然天然水蛭素具有药用和特殊的功能，也几乎不存在生产和应用的天然水蛭素在中国。

Finally the high expression and low degradation of hirudin were achieved.

在分离纯化并鉴定出水蛭素的四种活性异构体后，通过恒化培养的研究探索影响水蛭素降解的因素，最终在分批发酵中实现水蛭素的低降解高表达。

The series of cosmetics of Natural Hirudin have special function, and Natural Hirudin is the only natural substance which has four functions in cosmetics.

该系列化妆品的天然水蛭素具有特殊功能和天然水蛭素是唯一的天然物质，它有4个功能在化妆品中。

Because of the misapprehension that it's very difficult to obtain large quantities Natural Hirudin from the natural source, scientists have to pay much attention to research the Recombine Hirudin.

由于误解，这是非常困难的，以获得大量的天然水蛭素，从天然源，科学家必须高度重视，研究重组水蛭素。

Carboxypeptidase inhibitor from potato , a special inhibitor of TAFIa, was used to test effect of heparin and hirudin on activation of TAFI.

对尿激酶诱导的纤溶，水蛭素比肝素有更好的间接促纤溶作用，其原因主要是水蛭素能有效抑制再次血凝的发生，减少了尿激酶和纤溶酶原的短暂性耗竭。

Objective To study the protective action of compound agent madeup with effective ingredients of Hirudo and Rhizoma chuanxiong and Folium Ginkgo in animal ischemic cerebral infarction.Methods To mix Hirudin extracts of Folium Ginkgo and Ligustrazine according2:25:5into asepsis injection,rats local cereˉbral ischemia induced by embolism of middle cerebral arterywas used as experimental model to study the efˉfects of the compound agent and positive control drug,Nimodipine and extracts of Folium Ginkgo on cerebral infarct size and neurological deficits.Disposing the experimental data with statisticsand comparing their otherness among difˉferent groups.

目的 探讨用中药水蛭、银杏、川芎的有效成分组成的复方制剂对动物局灶脑缺血的保护作用方法将水蛭素、银杏叶提取物、川芎嗪按2∶25∶5的比例制成无菌注射液，应用鼠大脑中动脉栓塞导致缺血性脑卒中的实验模型，并用生理盐水、尼莫地平和银杏提取物作对照，观察不同药物对脑缺血面积和由缺血造成的大鼠行为障碍的影响，将实验据用统计学处理并进行组间的差异性比较。

A substance extracted from the salivary glands of leeches and used as an ''.

水蛭素从水蛭的唾液腺提炼出一种物质，用作抗凝剂

To observe the influence of hirudin on the cultured sclera flbroblast and extracellular matrix, and research the mechanism of hirudin treating the diseases caused by the proliferous fibroblast.

实验目的通过观察水蛭素对体外培养的巩膜成纤维细胞及细胞外基质的影响，从而探讨水蛭素防治由成纤维细胞增生引起的疾病的机制。

OBJECTIVE:To study the mechanism of hirudin on preventing and curing proliferative vitreoretinopathy,by observing the pathological changes of fundus oculi and eye with ophthalmoscope and light microscope respectively of the experimental traumatic PVR model rabbit and measuring the changes of platelet derived growth factor in corpus vitreum and flash electroretinogram of the model rabbit eye when PVR model rabbit is treated with injection of hirudin into the eye ball.

目的：通过观察水蛭素对实验性外伤性增生性玻璃体视网膜病变中眼底和眼病理的改变以及对血小板源性生长因子和闪光视网膜电图的影响，从而探讨水蛭素防治PVR的作用机制。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。