As new cells form, the existing keratin-filled cells are pushed forward, away from the root.
随着新细胞的形成，被角蛋白填充的已有的细胞被向前推进，逐渐远离根基。
Despite label claims of being "formaldehyde-free", many keratin-based hair straighteners, when tested, were found to contain formaldehyde, a known carcinogen.
尽管标注“无甲醛”，但一些角蛋白直发产品经过检测之后都被发现含有甲醛成份，甲醛是一种致癌物质。
Now hair, whatever it is for and wherever it is on the human body, is composed mainly of a protein called keratin.
不管毛发是用来做什么的，也不管它在人体的哪个部位，它都主要由一种叫做角蛋白的蛋白质组成。
In fact, it's keratin which makes them flexible and without it they would be very rigid.
实际上，是角蛋白使它们变得富有弹性，并且没有角蛋白的话，它们会变得非常坚硬。
The alpha helix is found in muscle protein and keratin.
α螺旋存在于肌肉蛋白和角蛋白中。
Rhino horns, for example, are mostly made of keratin, the same fibrous protein found in human hair and fingernails, but people in some cultures still think of them as an aphrodisiac.
像犀牛角，其主要成分是角质，与人的毛发和指甲一样富含纤维蛋白质。不过，有些地区的人还认为犀牛角可以壮阳。
The yellow, red, orange, and brown birds of the world assume their hues because of a pigment embedded in the keratin matrix of feathers.
这种集黄色，红色，橙色和棕色于一身的鸟类，能够呈现出如此多的色彩，得益于它的羽毛角蛋白间质里含有色素。
In research funded by the European Union, Alessandro Bottaro of the University of Genoa in Italy has devised small keratin bristles that mimic the smallest type of bird feathers, known as coverts.
欧盟资助的一项研究中，意大利热那亚大学的亚历山德罗•波塔罗设计出一种微小型角质蛋白刷毛，他仿照了鸟身上叫做覆羽那种最小的羽毛。
Keratin is a tough, fibrous protein found in hair and nails.
角质是一种硬纤维蛋白，在头发和指甲中都存在。
Our hair is made of a type of protein called keratin.
我们的头发是由一种称为角蛋白的蛋白质。
In recent years, keratin has drawn great interest of researchers as scaffold material for bone tissue engineering.
近年来，羊毛角蛋白作为骨组织工程支架材料的研究引起了学者们的关注。
As these cells form they produce keratin, the substance that makes the nail body hard and durable.
这些细胞形成后会产生角蛋白，正是这种物质使得我们的指甲坚固且耐用。
The main component of hair is known as keratin .
头发的主要成分被称为角蛋白。
They lack of a protective keratin layer and therefore burn easily.
它缺乏一种保护的角朊层，因此容易晒裂。
These results suggest that keratin filaments may play an important role in nuclear assembly in Xenopus egg extracts which is not reported before.
这些结果显示角蛋白纤维在核膜重新形成的过程中起到重要的作用。
Ernest Brooks, who we heard from earlier, says he just found a replacement -the KeraGreen Formaldehyde-Free Certified Organic Smoothing Keratin Treatment.
欧内斯特·布鲁克斯，很早就听说他了，说他发现了一个替代品叫KeraGreen的甲醛产品，是一种免注册登记有机滤波角蛋白物质。
But the positive reaction of keratin was found in inner cells of tubular and central cells of trabecular patten.
而小管的内层细胞和小梁中央细胞呈角蛋白阳性。
Ingredients eau, cetyl alcohol, hydrolyzed keratin, hydrolyzed wheat protein, parfum, citric acid.
成份：去离子水，鲸蜡醇，橄榄油，水解角蛋白，水解小麦蛋白，香精，凯松，柠檬酸。
Objective To study the distribution of the hair keratin family in normal scalp hair follicles.
目的了解毛发角蛋白家族在正常人头皮毛囊中的分布情况。
Conclusion the dual immunity group dyeing, may use in studying P53 and the cell keratin in pharyngeal cancer expression.
结论双重免疫组化染色法，可用于研究p 53与细胞角蛋白在鼻咽癌中的表达。
Scientists in the Washington area have been working with keratin, the main substance in poultry feathers.
华盛顿的科学家们一直在研究角蛋白，它是羽毛里的主要物质。
Hair ingredient is keratin, contain a variety of amino acids and dozens of trace elements.
头发主要成份是角蛋白，含有多种胺基酸及几十种微量元素。
Keratin is the major protein in hair and nails.
角蛋白是毛发和指甲中的主要蛋白质。
Objective To observe the effect of human hair keratin artificial tendon in clinical application.
目的观察人发角蛋白人工腱的临床应用效果。
It is characterized by softening keratin, more suitable for the use of the dry season.
它以软化角质为特点，比较适合干燥的季节使用。
The process renders the keratin useless when applied topically.
这个过程使角无用的局部应用时。
The tumor is moderately differentiated with formation of abundant keratin pearls.
肿瘤呈中度分化，有大量角蛋白珠形成。
The tumor is moderately differentiated with formation of abundant keratin pearls.
肿瘤呈中度分化，有大量角蛋白珠形成。
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