丘脑是大脑中负责睡眠调控的部分，致死性家族性失眠症正是由于一种异常蛋白质“朊蛋白”在丘脑中的累积产生的。
F.F.I. is caused by anaccumulation within the thalamus — the part of the brain that controlssleep regulation — of abnormal proteins called “prions.”
结论：朊蛋白106- 126肽段能够诱导分化后的PC 12细胞凋亡，具有明确的毒性作用。
Conclusion Prion protein 106-126 peptide can induce apoptosis in differentiated PC12 cells and present cellular toxicity definitely.
人类的头发主要由一种叫角朊的蛋白质组成，并含有水分及在身体其他部分也可找到的微量金属和矿物质。
A human hair consists mainly of a protein called Keratin. It also contains some moisture and the trace metals and minerals found in the rest of the body.
此前研究显示朊蛋白可便捷地与这些表面类型结合并以不同寻常的效率启动感染过程。
Previous research showed that prions bind readily to these types of surfaces and can initiate infection with remarkable efficiency.
朊蛋白是一种脑组织中所有的哺乳动物的正常组成部分。
Prion protein is a normal constituent of brain tissue in all mammals.
学者致力于研究朊蛋白在脑组织中起什么作用。
Researchers have struggled to determine what prion proteins normally do in the brain.
结论：朊蛋白106- 126肽段对分化PC 12细胞具有毒性作用，能量代谢障碍可能是其毒性作用机制之一。
Conclusion: Prion protein 106-126 peptide has cellular toxicity effect on differentiated PC12 cells, and the energy metabolize disorder may be one of the reasons for the toxic mechanism.
这提示朊蛋白可能参与细胞程序化死亡的调控过程。
It suggests that human prion protein might play a role in controlling cell programmed death.
目的制备针对朊蛋白的特异性抗体。
目的：研究朊蛋白106-126肽段在细胞水平上的毒性作用。
Objective To investigate the effects of prion protein 106-126 peptide on inducing apoptosis in differentiated PC12 cells.
令人惊讶的是，根据这项新的研究，用未感染过的脑组织均浆包被的金属丝也能够在细胞培养中引发感染性朊蛋白疾病，并可使小鼠感染。
Surprisingly, according to the new research, wires coated with uninfected brain homogenate could also initiate prion disease in cell culture, which was transmissible to mice.
以花生粕、玉米黄粉和谷朊粉为蛋白质原料，通过低盐固态发酵工艺生产酿造型鲜味剂基料。
Using peanut meal, maize yellow powder, and wheat gluten powder as protein material by low salt content and solid fermentation technology, flavor seasoning liquid was obtained.
以谷朊粉为原料，提取了麦谷蛋白和麦醇溶蛋白。
The extractions of glutenin and gliadin from vital wheat gluten were investigated.
朊蛋白基因是单拷贝基因，高度保守，但在物种间可能存在易感性相关基因。
The prion-protein genes are single-copied and high conservative, but there might be related munity gene existing between animals.
目的研究朊蛋白对微管相关蛋白介导的体外微管形成的影响。
Objective To study the inhibitive effect of prion protein on the formation of microtubules enhanced by microtubule-associated protein tau.
朊粒的本质是蛋白质。
The essence of prion (proteinaceous infectious particle) is a protein.
探讨了羊毛角朊蛋白溶解液对棉织物整理的可行性。
The finishing effect of keratin solution with cotton fabric was pointed.
目的：采用多功能提取罐对阿胶制作时驴皮胶朊蛋白质进行提取。
Objective: To extract keratin of donkey skin for the preparation of colla corii Asini by polyfunctional extraction apparatus.
大鼠中缺乏朊蛋白是很常见的，可能的原因是为了尽可能地减少在形成新神经系统和面对压力时产生的损伤。
Mice that lack the protein appear largely normal, with possible minor deficits in the generation of new neurons and responses to stress.
朊蛋白是传染性海绵状脑病的致病蛋白。
Prion is the pathogen that caused infectious spongiform encephalopathy.
蛋白粉是以不溶性蛋白质为主，其含量可达到65%，可直接用于饲料的添加剂，另外还可制造玉米朊、玉米黄色素等。
The protein powder mainly contains the insoluble protein with its content of 65%. It can be used as the fodder additive or for making maize protein.
谷朊粉是一种营养丰富的植物蛋白资源，其特有功能性质在食品生产中具有广泛用途。
Wheat gluten is a kind of vegetable protein with high nutritional value. It was widely used in food industry because of its special functional properties.
在不引起可见的明显的症状的情况下，朊蛋白进入了人类的食物链，它可以跨过物种差异感染人类。
The prion entered the human food chain without evident symptoms being observed - the pathogen was able to jump the species gap to humans.
朊蛋白通过什么途径从嘴巴进入大脑？
What route does the prion follow from the mouth to the brain?
提高麦醇蛋白含量能影响谷朊粉蛋白可食性膜性能。
This paper studies the effect on the increased gliadin content in wheat gluten protein properties of edible films.
主要成份：乳木果、角朊蛋白、复合维生素、水解蛋白。
Ingredient: Shea butter, polyclonal keratin and compound vitamin etc.
本文对朊蛋白生物学特点、乳及乳制品中朊蛋白的来源和含量以及安全性进行了综述，以便为乳制品加工和安全评价提供参考。
In this paper, the biological character, source and content of prion proteins in milk and milk products and their safety were reviewed.
显然在试管里的情况是一种非自然状态，但是这项研究表明朊蛋白能在不借助于任何其它传染媒介的情况下跨越物种障碍。
The test tube is obviously an unnatural situation, but it shows that prions can leap the species barrier without the aid of any other infectious agent.
显然在试管里的情况是一种非自然状态，但是这项研究表明朊蛋白能在不借助于任何其它传染媒介的情况下跨越物种障碍。
The test tube is obviously an unnatural situation, but it shows that prions can leap the species barrier without the aid of any other infectious agent.
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