melanin：[英 [ˈmelənɪn] 美 [ˈmɛlənɪn] ]
melanin是什么意思
melanin 基本解释melanin
名词黑色素
melanin什么意思
melanin 网络解释1. 麦拉宁：利用光(Light)原理治疗皮肤老化的研究和其效果,已经积累了相当多的研究和成果. 光源中发出的波长(560nm~ 1200nm)的光照射皮肤时,麦拉宁(Melanin)、氧合血红蛋白(Ox hemoglobin)和水分子吸收特定波长的光,产生选择性光热解反应.
2. 黑素：黑素小体内含有酪氨酸酶,将酪氨酸转化为黑素(melanin). 黑素体充满黑素后称黑素颗粒(melanin granule). 成熟的黑素颗粒迁入黑素细胞突起中,通过胞吐方式释出,邻近的角朊细胞以吞噬方式将黑素颗粒吞入细胞内. 黑素能吸收紫外线,
3. [生化]黑色素：overtrain (使)训练过度 | melanin [生化]黑色素 | double time 跑步, 快步,双工资
melanin 双语例句1. The influence on facial skin of skin protectors was evaluated by subjective scores of dermatologists, keraphyllous water content, melanin index, erythema index, and wrinkles image analyze.
采用医生主观评分、角质层含水量测定、黑素指数(melanin index，MI)测定、红斑指数(erythema index，EI)测定、皱纹图像分析方法，评价面部护肤品对皮肤状态的影响。
2. melanin在线翻译
2. The influence on facial skin of skin protectors was evaluated by subjective scores of dermatologists, keraphyllous water content, melanin index, erythema indexEI）, and wrinkles image analyze.
采用医生主观评分、角质层含水量测定、黑素指数（melanin index，MI）测定、红斑指数（erythema index，EI）测定、皱纹图像分析方法，评价面部护肤品对皮肤状态的影响。
3. melanin什么意思
3. 1 Is a key enzyme involved in the melanin biosynthesis.
18.1是黑色素形成的关键酶，其抑制剂的研究是当前美白添加剂研究的热点。
4. It is a key enzyme during the melanin biosynthesis.
酪氨酸酶是生物体内黑色素合成的关键酶。
5. melanin
5. Strain N39-24 was chosen as the strain for the research on the melanin biosynthesis inhibitor based on those experimental results.
根据以上试验结果，作者确定39-24号菌株为黑色素生物合成抑制剂研究的试验菌株。
6. The tyrosinase plays a key role in the biosynthesis of melanin, over-expression of the tyrosinase activity can lead to the color spot and melanoma.
酪氨酸酶在黑色素的生物合成过程中起着关键作用，该酶活性过高会导致色斑及黑色素瘤的形成。
7. melanin
7. Tyrosinase(EC 1.14.18.1), a ubiquitously expressed enzyme in organisms, plays a pivotal role in the melanin biosynthesis.
酪氨酸酶(EC 1.14.18.1)是生物体合成黑色素的关键酶。
8. Vitamin C can interrupt the process of melanin production could have been generated to prevent further oxidation of DOPA ammonia was reduced to dopa, and can reduce serum levels of copper oxide, affecting the activity of tyrosine plum, thereby interfering with the biosynthesis of melanin, if the want to make the skin and fair complexion, we might eat more foods rich in vitamin C such as tomatoes, oranges, lemons, hawthorn, citrus and so on.
维生素C能中断黑色素生成的过程本来是可以防止的多巴氨进一步氧化减少到多巴，并能降低血清铜氧化，影响酪氨酸梅的活性，从而与黑色素的生物合成，如果干扰是想使皮肤白皙，我们可能会吃更多的食物含有丰富的维生素C，如西红柿，橙子，柠檬，山楂，柑桔等。
9. Number N3924 (named as MBI 39-24) was chosen as the experimental strain for the research of melanin biosynthesis inhibitor from 1700 actinomycetes.
利用比基尼链霉菌筛选模型和急性细胞毒性试验从 170 0株放线菌中筛选出编号为MBI 3 9-2 4的菌株作为黑色素生物合成抑制剂研究的试验菌株，并初步鉴定为秃裸链霉菌。
10. This is due to the fact that there is still some melanin that will remain unreacted.
这是因为毛囊中仍残留一些没有被分解的黑色素。
11.
11. If you have fair skin or red hair, or have not been in the sun much, you have less melanin so are more likely to burn quickly.
如果您有公平的皮肤或红色的头发，或尚未在阳光下得多，你有少黑色素，所以更有可能烧伤很快。
12. melanin的近义词
12. In addition to racial genetic skin color, the main decision by the melanin.
皮肤的颜色除种族遗传外，主要由黑色素决定。
13. melanin的解释
13. Normally, people tan because UV light stimulates skin cells to produce melanin.
通常，人们晒黑是因为皮肤受到紫外线的刺激而产生了黑色素。
14. Improves the skin gloomily, rough, to do and so on questions astringently rapidly only, including the high-purity laevo - rotatory vitamin C ingredient, may resist the melanin to precipitate, the promotion blood circulation reduction wrinkle, causes the flesh to unfold the youth the gloss, prevents the skin cell to suffer injury the aging, has function which the tight skin eliminates wrinkles by way of biochemistry whitening reduction.
迅速改善皮肤晦暗、粗糙、乾涩等问-，含高纯度的左旋维他命C成分，可拒-绝黑色素沉淀，促进血液循环减少皱-，使肌肤展现出青春的光泽，防止皮-细胞受损老化，具紧肤除皱的作用经-由生化美白还原作用。
15. ResultsAbout 20% HaCaT cells that have positive melanin stain around nuclear were observed after 3 day's co-culture. With the time developed, the ratio of positive melanin stained HaCaT cell is increasing and reached its peak (80%) at the 7th day.
目前黑素传递的研究多采用鼠系的瘤细胞或正常人表皮黑素细胞和角质形成细胞共培养来完成，但这两种共培养方法均有各自的局限性，限制了该方法在药物筛选中的广泛应用[2]。
16. Then melanin transfer was observed with fontana-masson method byα-msh and niacinamide after 1, 3, 5, 7, 9 day of co-culture separately. resultsabout 20% hacat cells that have positive melanin stain around nuclear were observed after 3 day's co-culture.
分别培养人表皮黑素细胞和hacat细胞，接种黑素细胞48h后再将hacat细胞以1∶2的比例与黑素细胞共培养，分别以不同浓度的α-促黑素和烟酰胺干预共培养的细胞9天，fontana-masson 银染法观察共培养模型中黑素颗粒在两细胞间传递的情况。
17. Histological examination showed melanin granule inside the tumor cell, but with atypical perivascular pseudorosettes and ependymal rosettes of the ependymoma in HE stain after the pathological section were treated by oxidation and decolorization.
组织学检查见肿瘤细胞内含黑色素颗粒，经氧化、脱色后行HE染色见不典型的血管周围假菊形团和室管膜菊形团结构。
18. Containing a blend of melanin suppressors and hydrating components, promote water retention and metabolism of skin.
含有麦拉宁抑制成分以及保湿因子，提升肌肤的保湿能力及其新陈代谢功能。
19. Methods MTT was used to study the proliferation of A375 human melanoma cell. Tyrosinase activity was measured by zymologic method. The melanin was detected by its absorption at 475nm.
方法四甲基偶氮唑蓝法测定验方对细胞增殖的影响，用酶学方法测定对酪氨酸酶活性的影响，475nm比色法测定验方对黑素含量的影响。
20. melanin的意思
20. Malignant melanoma can occur from skin, or any internal organs, among which skin melanoma is more frequently seen, especially in the skin of legs, cunnus, and crissum. However they have been rarely reported. Malignant melanomas of the internal organs can be easily diagnosed with its specitic MRI features, while the non-melanin contained melanoma which has no imageological specific feature are more difficult to be diagnosed. Because CT examination has no specific feature, MRI should be the first choice, for the suspect patient of malignant melanoma.
恶性黑色素瘤多发生于皮肤、内脏各种组织器官，其中皮肤恶性黑色素瘤多见，以下肢、外阴、肛周最多，鲜有影像报道；发生于内脏的恶性黑色素瘤多因具备特征性的MRI信号得以诊断，而不含黑色素的恶性黑色素瘤影像表现无特征性，诊断困难；CT检查不具备特征性，对于怀疑恶性黑色素瘤的患者，应首选MRI检查。
melanin 词典解释1. 黑色素
Melanin is a dark substance in the skin, eyes, and hair of people and animals, which gives them colour and can protect them against strong sunlight.
melanin 英英释义melanin
noun
1. insoluble pigments that account for the color of e.g. skin and scales and feathers