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黑素

n.melanine
网络pheomelanin; eumelanin; melatonin

黑素

英-汉网络释义

黑素

melanin

生物科学词汇（简体） ... Meissner's corpuscle 梅氏小体 ; 梅斯纳氏小体; 触觉小体 melanin 黑素; 黑色素 melanism 黑化 ...

pheomelanin

...即黑／棕色优黑素（eumelanin）和红／黄色褐黑素（pheomelanin）有人发现优／褐转换机制主要与TYR活性水平有关，高 …

eumelanin

黑素分为优黑素 (eumelanin) 和褐黑素 (pheomelanin) 两类。优黑素, 褐色, 是不溶的多聚体, 耐各种化学处理; 而褐黑素为红色 …

melatonin

抑黑素(Melatonin)是帮助身体平衡睡眠质素的化学物，有些人会服用此化学物药丸来对抗时差。不过，不当服用抑黑素药丸有 …

phaeomelanin

黑素的颗粒有两种：即真黑素(eumelanin)和褐黑素(phaeomelanin)。真黑素为深色素，为黑发及浅黑色发中的主要色素颗粒； …

Melanine

　　酥胺酸能降低人的食欲，帮助减少体内脂肪，也是制造『黑素』(Melanine)的原料。黑素是维持皮肤与头发颜色的色素。

pigment melanin

pigmen_服装英语词典_服装英语_服装工业网 ... organic pigment 有机颜料 pigment melanin 黑素 pigment padding 悬浮体轧染 ...

Arbutin

* 捕黑素（Arbutin）：西洋梨和蔓越橘抽出物，能有效抑止酷氨酸酶的活性，使沉着的斑点变得不明显，以改善肤色及斑点。

例句：

The rate of melanoma , a serious form of skin cancer , rose 29 percent from 1975 to 2000, but the screening rate did not increase with it.

黑素瘤（一类严重的皮肤癌类型）的比率从 1975至2000年上升了 29%，但是筛查率没有随之增长。

For a start, he said, melatonin levels were not a good way to predict how much sleep someone will get.

他首先表示褪黑素水平并不能很好的反映睡眠时间的长短。

The effects of Chinese Taihe chicken and its melanin on age of fruit fly and activity of SOD(superoxide dismutase) in mouse were studied .

研究了泰和乌骨鸡及其黑素对果蝇寿命及小鼠 SOD 活性的影响。

Sunlight is therefore a stimulus for melanocytes to produce melanin because they are trying to protect the body from UV rays .

阳光能够刺激黑色素细胞产生黑素，这是因为黑素要在紫外线的辐射下保护我们的身体。

All but one melanoma was diagnosed in families with two or more first-degree relatives with melanoma .

有两个以上黑素瘤患者一级亲属的家庭中，只有一人被诊断为黑素瘤。

By analyzing the shape and arrangement of the fossil melanosomes, they were able to get clues to their original color .

通过分析化石黑素体的形状和分布，就可以得到它们原本颜色的线索。

Melatonin is produced by the pineal gland and is a key signal in the circadian rhythm of the body .

褪黑素是由松果腺和是一个关键的信号在昼夜节律的机构。

If caught early , when it is still a small, visible tumour on the skin (as illustrated above ), melanoma can be excised completely .

如果发现得早，在黑素瘤很小在皮肤上可见时（见上图）发现，肿瘤可以被彻底切除。

Their hope was that those tumours would include the secondaries spun off by melanoma .

他们希望这些肿瘤包括了黑素瘤的二次扩展。

Melanin can be found all over nature from bacteria to humans , with the curious exception of spiders .

从细胞到我们人类，黑素可以说是无处不在。但是有一个惊人例外，蜘蛛。

It has widely physiological effects: improve the immunity of the organism , regulate the endocrine system and reproductive system.

褪黑素是松果体分泌的一种吲哚类神经内分泌激素，具有广泛的生理作用。

Graying of hair is a result of a decreased number of melanocytes , which produce fewer melanosomes.

毛发变灰白是黑素细胞减少的结果，它们产生更少的黑素颗粒。

Previous attempts to diagnose the colour of long extinct animals focused on pigment "containers" in feathers known as melanosomes.

Manning 博士解释说，先前对复原早已灭绝的动物的体色的尝试，集中在研究黑素体上。

Conclusion Stimulating melanogenesis is one of the mechanisms of Xiaobai Mixture in the treatment of vitiligo .

结论：促进黑素形成是消白合剂治疗白癜风的作用机制之一。

"If I was sitting next to someone on a bus with a melanoma , I 'd say something or I wouldn't sleep at night , " says GP Mary McCullins.

在车上，如果我坐在一位长了黑素瘤的人旁边，我就会说点什么，要不晚上会睡不安。

On the scale of oncological nastiness , malignant melanoma is pretty close to the top.

在肿瘤范围里，黑素瘤几近最恶之列。

Skin histopathological structure was epidermal hyperkeratosis and hyperpigmentation in base . . .

皮损组织病理检查示表皮角化过度，基底层黑素增多。

The spheres were identical to pigment -loaded structures in squid ink , known as melanosomes.

这些小球体和鱿鱼的墨汁中填充色素的结构师同一种，被认为是黑素体。

Neither total years of reproductive life nor use of exogenous hormones were associated with risk for melanoma .

生育年限和外源性激素的应用与患黑素瘤风险增加没有相关性。

The skin biopsy revealed that increased pigmentation of the basal layer and increase of melanocytes without incontinence of pigments .

组织病理学检查示基底层色素增加和黑素细胞增多，无色素失禁。

We suspect that suppression of melatonin may be involved in the effects of light at night on depressed affect .

我们猜想，夜晚的光线作用对抑郁的影响也许涉及到褪黑素的抵制。

In a small sample of its fossil , the scientists found two types of melanosomes.

在它的一小块化石样本中，他们发现了两种典型的黑素体。

黑素

黑素