论文部分内容阅读
干扰素(简称IF,系今年五月国际上统一规定的简称)分子量为2～4万的糖蛋白,是以病毒感染或以其他方式的刺激从脊椎动物的细胞中分泌出来的物质。干扰素对广范围的病毒有抗病毒作用,并具有抗癌等作用。从细胞中产生干扰素的量极少,即使产量最高的生产系统,从其细胞培养液中也仅可得0.1μg/ml的微量物质。因此,致使应用和研究方面造成了很大困难。由于社会上的要求,促使干扰素的研究加快速度,要搞清干扰素这一物质已为期不远了。现对研究最多的人体干扰素和小白鼠
Interferon (referred to as IF, May this year, the International Uniform Provisions short) glycoproteins with a molecular weight of 2 to 40,000, is a virus infected or otherwise stimulated substances secreted from vertebrate cells. Interferon has antiviral activity against a wide range of viruses and has anti-cancer and other effects. The amount of interferon produced from cells is extremely low, and even the highest yielding production system yields only 0.1 μg / ml of trace material from its cell culture broth. As a result, great difficulties have been caused in terms of applications and research. Due to social demands, to speed up the research on interferon, it is not far off to find the substance of interferon. Now the most studied human interferon and mice