犬类肾脏不负众望地大量产出病毒,当然也就适合批量生产含尚未定性蛋白质的疫苗。
Since these two proteins are the variable elements that stop new strains of flu beingrecognised by the immune systems of people who have had influenza in the past, this is animportant step forward.
过去人们感染流感,他们的免疫系统会受到新流感毒株的影响,而如今这两种易变的蛋白质可以阻止影响继续下去,也算是向前迈出了重要的一步。
Experiments on ferrets showed that these seed viruses stimulated the animals immunesystems in the desired way, producing protective immunity.
在白鼬身上做的实验,按照预期显示出这些种子病毒刺激到了白鼬的免疫系统,白鼬体内产生出保护性抗体。
Having a seed is not the same thing as being able to make a vaccine in large quantities.
种苗实验并不难代表大量临床实验。
But it is an important first step.
但这是重要的开始。
Novartis, in collaboration with the commercial arm of Dr Venter s enterprise, SyntheticGenomics, hopes to create a bank of seed viruses using this method.
文特尔博士合成基因公司商业部门和诺华制药有合作项目,诺华制药希望能够利用这种方法研制出大量的源病毒。
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