这类新色素通常是红色或紫色的，因此使用它们的树木落叶是红色的——有时会是鲜红色。
These new pigments tend to be red or purple in color, so trees that use them have red leaves in the fall-sometimes insanely bright red.
巴特尔说，他和同事们买了一台新印刷机，加以改造，让它可以用食用色素替代印刷油墨印刷。
Mr Buttel said he and his colleagues had bought a new printer and modified it to run on food colouring instead of ink.
在2000年，美国的科学家发现一些海洋细菌的基因组中包含的一种基因能够能够编制一种新的光色素：变形菌视紫质。
In 2000, American scientists discovered that many Marine bacteria contain a gene in their genome that encodes a new kind of light-harvesting pigment: proteorhodopsin.
叶绿素作为一种色素，植物，藻类和蓝细菌都利用此色素通过光合作用从太阳光中获取能量。 现在研究人员可能已经发现了一种新的叶绿素分子。
Researchers may have found a new form of chlorophyll, the pigment that plants, algae and cyanobacteria use to obtain energy from light through photosynthesis.
使用这种方法，他们制成了治疗浸润性黑色素瘤的疫苗康维辛 （Canvaxin），这种疫苗中有20种不同的黑色素瘤肿瘤特异性成分，来把新的疾病识别方法教给人体。
The result was Canvaxin, a vaccine against aggressive melanoma that was loaded up with 20 different tumor-specific components of melanoma, teaching the body new ways to recognize the disease.
为拓展高粱红色素的应用领域提供了理论依据，为天然抗氧化剂的开发人员和食品行业的技术人员提供新的参考资料。
This research provide theoretic contents on expanding the applied field of sorghum pigment, it also supplies the consults to the researchers on natural food antioxidant and technicians on food field.
目的研究新维甲类化合物4-乙酰胺苯基维甲酸酯（4-APR）对B16-F10小鼠黑色素瘤细胞侵袭能力的抑制作用，探讨其作用机理。
Objective To study the inhibitory effect of new retinoid 4 acetamidophenyl retinoate (4 APR) on the reconstituted basement membrane invasion by B16 F10 mouse melanoma cells and its mechanism.
我们提出了肺结核分支杆菌细胞色素P 450CYP121与三氮唑类药物氟康唑的复合物的晶体结构，揭示了唑类与亚铁血红素新的结合模式。
We present here the crystal structure of Mycobacterium tuberculosis cytochrome P450 CYP121 in complex with the triazole drug fluconazole, revealing a new azole heme ligation mode.
能促进皮肤细胞增长能力，随着新细胞代替老化细胞，色素沉着斑点就会逐渐减轻。
It helps the growth of skin cells by replacing aging cells with new cells. It reduces the pigmentation spots.
这将致使其失去现有制造新黑色素的功能，而正是由于这种色素，毛发和皮肤才有颜色。
This caused them to lose their ongoing ability to make new melanin, the pigment that gives color to hair and skin.
怀孕期间色素痣可能增大，还可能出现新的色素痣。有的痣会随着年龄的增长而消失。
During pregnancy, moles may enlarge and new ones may appear. Moles sometimes disappear with age.
怀孕期间色素痣可能增大，还可能出现新的色素痣。
During pregnancy, moles may enlarge and new ones may appear.
本发明提供了生产蓝色素的新菌种，同时也为工业化生产天然蓝色素提供了新的途径，具有广泛的应用领域。
The invention provides novel strains capable of producing the blue pigment and also provides a novel means for the industrialized production of natural blue pigment and the application scope is wide.
Moschos博士及其同事在相关的评论中写道：“这些新的因子结合化疗药物可能对以前的难治性黑色素瘤非常有效。”
These new agents may be most beneficially combined with chemotherapeutic agents to which melanoma has been refractory in the past.
Moschos博士及其同事在相关的评论中写道：“这些新的因子结合化疗药物可能对以前的难治性黑色素瘤非常有效。”
These new agents may be most beneficially combined with chemotherapeutic agents to which melanoma has been refractory in the past.
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