黑刺菌素 的英文怎麼說
中文拼音 [hēicìjūnsù]
黑刺菌素
英文
adustin-
Effectively inhibiting the formation of melanin and prohibit hyperpigmentation caused by ultraviolet radiation. used to whiten the skin, prevent liver spots and freckles, treat sunburn and regulate melanogenesis
本品能夠有效地抑制黑色素的產生並對紫外線照射引起的色素沉著有抑制作用.能夠防止日曬性肝斑，對除雀斑、治粉刺是有效的，並有殺菌作用。An anti - irritant, has a depigmenting effect as well as an inhibitory effect on melanin synthesis due to its ability to act as a tyrosinase inhibitor. origin : egypt. suggested usage : 5 % - 10 %
美白、減少黑色素形成；殺菌、消炎、增強皮膚免疫力；修復細胞並皮膚所受到的刺激，舒緩敏感皮膚；抗氧化；同時具有吸收紫外線、抑制酪胺酸?作用。產地：埃及。建議使用量： 5 % - 10 % 。S. lividans mutant strains zx1 ( dnd cluster deleted ) and zx64 ( dnda disrupted ) had pleiotropic mutations including low mel expression and poor sporulation. it was speculated that dnda together with its downstream dna ( 2. 5kb ) might be involved in these two phenotypes because dnda together with its downstream dna could restore normal sporulation and mel expression to zx64, while dndb and dndc had no such effect because lai and la2 showed no obvious difference in these two phenotypes from wild type s. lividans 1326
另外通過比較這幾個突變株及野生型菌株在產孢和黑色素基因（ mel ）表達方面的差異，推測dnda及其下游區域與變鉛青鏈黴菌的產孢和刺激外源黑色素基因的表達有關，而dndb和dndc則與之無關，因為la1和la2在這兩種表型上與野生型菌株無明顯差異。
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