When melasma occurs, melanocytes in certain areas overproduce melanin.
当发生黄褐斑，黑色素细胞在某些领域产生过量黑色素。
| 单词 | melanins |
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When melasma occurs, melanocytes in certain areas overproduce melanin. 当发生黄褐斑，黑色素细胞在某些领域产生过量黑色素。 Effectively suppresses melanin foration deep within the skin which helps diminsh blotching,spots and freckles. A whitess lotion that soothes sunburned skin while providing a cooling senesation. To continue the natural identified chemical after that,we have found that 4-(4-hydroxyphenyl)-2-butanol(Rhododendrol:RD)inhibited the melanin synthesis more than Arbutin did. 我们在探索天然化合物的过程中,发现4-(4-羟苯基)-2-丁醇(杜鹃醇:以下简称RD)抑制黑色素合成的作用比熊果苷更强。 Oculocutaneous albinism(OCA) is a group of autosomal recessive disorders of melanin synthesis,which is characterized by congenital hypopigmentation of skin,hair and eyes. 眼皮肤白化病是由于黑色素合成相关基因突变导致眼、皮肤、毛发黑色素沉着减少或缺乏引起的一类常染色体隐形遗传疾病的总称。 声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
原声例句
连线杂志 So people with blue eyes have less melanin and people with brown eyes have more melanin. 所以蓝眼睛的人黑色素较少，棕色眼睛的人黑色素较多。 PBS趣味科普 The iris contains cells that contain a pigment called melanin and there's no blue melanin. 虹膜细胞含有一种叫黑色素的细胞，但是蓝色素是不存在的。 The Ellen Show Eye color is also related to melanin. 眼睛的颜色与黑色素有关。 双语版 TED-Ed 演讲精选 But some of them happened to produce less melanin. 比如钙，铁，镁，磷酸盐，锌。 科学洞察双语版 This pigment ratio is controlled by a gene, which also controls the melanin in our skin. 这种色素比例是由一个基因控制的，这个基因也控制着我们皮肤中的黑色素。 Scishow 精选系列 The melanin is what darkens your skin. 黑色素使皮肤变黑。 The Ellen Show The melanin makes the color of the eyes? 黑色素决定了眼睛的颜色？ 透视百科科技类 The more melanin you have, the darker your skin. 你拥有的黑色素越多，你的皮肤越黑。 双语版 TED-Ed 演讲精选 For light-skin people, that extra melanin darkens their skin and produces a tan. 这取决于阳光照射时皮肤的反应。 《分钟地球》趣味科普 Some are yellow others are red and some contain the dark melanin pigment. 有些是黄色的，有红色的， 同时也有些有深深的黑色素。人们以为。 十万个为什么 The melanin levels in a baby's eyes determine how dark their eyes become. 婴儿眼睛中的黑色素水平决定了他们的眼睛变黑的程度。 连线杂志 OCA2 is responsible for a protein called melanin in our eyes. OCA2 负责我们眼睛中一种叫做黑色素的蛋白质。 科学大揭秘 If they can't mature, they won't be able to produce melanin. 如果它们不能成熟，就不能产生黑色素。 The Ellen Show My eyes have a lot of melanin, that's why they are dark brown. 我的眼睛有很多黑色素，所以是深褐色的。 The Ellen Show Your eyes don't have any pigment or melanin in them. 你的眼睛没有黑色或其他色素。 科学大揭秘 Melanocytes associated with the hair root will deposit melanin to the cells that compose our hair. 与发根相关的黑色素细胞会将黑色素沉积到构成我们头发的细胞中。 十万个为什么 However, for those one in 100, the amount of melanin in each eye isn't uniform. 然而，对于这百分之一的人来说，每只眼睛中黑色素的数量并不均匀。 科学大揭秘 Where melanin isn't produced, those areas will turn white, which is why people get white hair. 在黑色素不产生的地方，这些区域就会变白，这就是为什么人们会有白头发。 双语版 TED-Ed 演讲精选 Squid ink is made mostly of mucus and melanin, which produces its dark coloring. 乌贼墨水主要由粘液和黑色素组成，从而造成了深色。 科学大揭秘 Thus, melanin production can be controlled by a few genes being turned on and off. 因此，黑色素的产生可以由一些基因的开启和关闭来控制。 |
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