Methods: Tyrosinase activity in vitro was measured by the rate of oxidation of L-Dopa.

OBJECTIVE To establish the microwave-assisted extraction ( MAE ) technology of inhibitor against tyrosinase from Tribulus terrestris L.

目的探讨白蒺藜中酪氨酸酶抑制剂的微波提取工艺.

Vitamin C only on melanoma cells by tyrosinase are stagnant, only over-pigmentation has improved.

维生素C仅仅对黑素细胞内的酪氨酸酶有迟滞作用, 只对过度的色素沉着有所改善.

Conclusion Tyrosinase activity acidum vitamin A.

结论维甲酸可使酪氨酸酶活性增加.

The inhibition of parathion, phoxim , methomyl, arprocarb, imidacloprid andavermectins to tyrosinase is not obvious.

对硫磷 、 辛硫磷、灭多威 、 残杀威 、 吡虫啉及阿维菌素对家蝇酪氨酸酶有不明显抑制作用.

Combined with the human tyrosinase gene sequence, the gene tree was constructed using parsimony method.

结合已发表人的序列, 用简约法构建了基因树.

Methods: Tyrosinase activity was estimated by measuring the rate of oxidation of DL-dopa.

方法应用蘑菇 酪氨酸 酶多巴速率氧化法体外测定 酪氨酸 酶活性.

Biochemical characteristics of tyrosinase in Musca domestica were studied.

本文就家蝇Muscadomestica酪氨酸 酶(tyrosinase)的生物化学性质和抑制动力学参数做了基础性研究.

Besides , the depth of blackness also has a direct connection with the tyrosinase activity.

黑色色泽深浅与酪氨酸酶活力大小有直接的关系.

Objective To study inhibitory effect of Fu-Ke-Zai-Zao Pill on Tyrosinase activity in vitro.

目的研究妇科再造丸对体外酪氨酸酶活性的影响.

The tyrosine phosphorylation of leptin receptor was revealed by immuno precipitation.

应用免疫沉淀法检测瘦素受体的酪氨酸磷酸化程度.

Nitrated poly L-tyrosine induced higher titre antibodies as compared to the native form.

相对于自然产生硝基化多聚左旋酪氨酸可诱导高滴度的自身抗体.

Such graft-derived functional effects by preservation of tyrosine hydroxylase ( TH ) immunoreactivity along the nigrostriatal pathway.

黑质纹状体通路上酪氨酸 羟 化酶免疫活性可随移植衍生物机能效应得以保存.

Exercise also decreased striatal DA transporter and tyrosine hydroxylase immunoreactivity in MPTP-lesioned mice.

运动也可以减少纹状体多巴胺转运体,还能抑制酪氨酸羟化酶的免疫反应性.

FGFR 3, a member of polypeptide growth factor family, is a tyrosine kinase receptor.

FGFR3是这一多肽类生长因子的家族成员之一, 它是一种酪氨酸激酶受体.

Is PDGF tyrosine kinase inhibitor effective in pancreatic cancer?

PDGF受体酪氨酸激酶抑制剂在胰腺癌中是否有作用?

Genistein, the tyrosine kinase inhibitors, plays the effect by an inhibition of tyrosine phosphorylation.

Genistein 是酪氨酸激酶的非特异性抑制剂, 通过抑制酪氨酸的磷酸化而发挥作用.

All these actions VEGF are mediated by receptor tyrosine kinase , vascular endothelial growth factor receptor ( VEGFR ).

所有这些作用都是通过血管内皮生长因子 受体 信号转导通路实现的.

The inhibitor of VEGF receptor tyrosine kinase was introduced in detail.

详细介绍了vegf受体酪氨酸激酶抑制剂的研究进展.

Conclusion STI 571 could induce leukemia cells of ANLL into terminal differentiation by inhibiting c-kit tyrosine kinase.

结论STI571对急性非淋巴细胞白血病原代细胞有诱导向同系终末分化的作用,对c-kit酪氨酸激酶有明显的抑制作用,且与药物浓度相关.

It's like Mike Tyson biting someone's ear off , isn't it?

这就像 迈克泰申 咬下了某人的耳朵, 不是 吗 ?