查询词典 prions

That infectious prions cause rubbish to accumulate in brain cells may not be the only way in which they cause damage.

而朊病毒引起脑细胞垃圾的堆积也许不是灾难被引起的唯一方式。

Prions are small proteins which appear to be self-replicating but yet are completely devoid of nucleic ccid.

普利昂是能自我复制的小蛋白质，但现在还不能完全排除核酸的存在。

They believe that infectious prions might wake viruses that lie dormant in the DNA of an uninfected cell.

他们相信感染朊病毒可能唤醒健康细胞内其他病毒沉睡的DNA。

And the mouse prions were able to change the hamster proteins into a new kind of prion that infected both healthy hamsters and mice.

老鼠朊蛋白能把仓鼠蛋白变为一种新的朊蛋白，这种新的朊蛋白能感染健康的仓鼠和老鼠。

Then, after a several month incubation period, the animal is sacrificed and scientists look for prions during the animal's autopsy.

然后，经过若干个月的潜伏期，动物会死去，科学家可以通过对动物的解剖来寻找朊病毒。

Scientists hope to learn more about how this process works so they can keep prions in their place—away from humans.

科学家希望能知道普利子是如果跨过物种障碍的，好让普利子就位——让它们离人类远远的。

Description: The Prion Science Archives have collected information about prions.

网站描述：这是关于朊病毒科学进展的网站。本网站收集了关于朊病毒的很多信息。

One possible approach to fighting the diseases inoles knocking out the presence of prions altogether, including both the normal and abnormal forms.

战胜这些疾病的一个可能的途径就是完全破坏普粒子的出现，包括正常和非正常的。

"Because of the powerful genetic effects on incubation periods in laboratory animals, vCJD patients identified could represent a distinct genetic subpopulation with unusually short incubation periods for BSE prions, with vCJD so far occurring predominantly in those individuals with short incubation time alleles at these multiple genetic loci, in addition to having the homozygous PRNP genotype of codon 129 methionine," they write.

因为动物实验表现出基因对潜伏期的强力影响，鉴定vCJD病患表现出清楚的基因次族群和BSE传染性蛋白质的不寻常短潜伏期；vCJD病患目前显著地发生在短潜伏期对偶基因者，密码子129蛋氨酸的PRNP 基因是同型合子。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。