酪氨酸

This product is made of fresh aloe gel as moisturizing lotion and equipped with high-ranking fruit acid of whitening essence and arbutin as brand-new spot-removing raw material. It is able to produce strong inhibition and whiten skin by re-using the principle of fruit acid changing skin without usual bleach or decolorization during the process of tyrosine enzyme turned into Dopa pigment C after skin absorbs it, so it brings much better effect when it is used for a long time.

产品名称：白美人祛斑霜品牌：Pamini白美人规格：20g/瓶*100瓶/件产品说明：本品以鲜芦荟凝胶为保湿剂，配以高级美白素果酸和新型祛斑原料熊果苷经皮肤吸收后对酪氨酸酶转化为多巴色素C的过程，能产生较强的抑制作用，再利用果酸换肤原理达到增白效果，并非一般漂白或脱色作用，长期使用效果更好。

Herceptin, an antibody, blocks growth signals sitting on the surface of the cancer cell, while Tykerb, a tyrosine kinase inhibitor, works from inside the cell to block the signaling that results in out of control growth of the cancer cells.

赫赛汀，抗体，块生长信号坐在癌症细胞表面，而Tykerb的，酪氨酸激酶抑制剂，由细胞内的信号工程，以阻止该结果在控制癌细胞的生长出来。

The membrane potentials of β cells were recorded by using perforated patch clamp techniques with whole cell mode.

目的：观察长期降低蛋白酪氨酸激酶活性对胰岛β细胞的影响。

Methods A routine culture system of melanocytes was established, cells were irradiated with different dosages of UVB(30 and 90mJ/cm2 respectively), and then incubated with different concentrations of TMP for 72h. MTT method, NaOH assay and DOPA oxidization reaction were employed to determine the cell proliferation, melanin synthesis, tyrosinase activity of melanocytes.

常规分离培养正常人黑素细胞，分别用30mJ/cm2、90mJ/cm2的UVB照射细胞，然后加入100μg/ml、300μg/ml、600μg/ml的TMP孵育至72h，采用噻唑蓝法测定细胞增殖情况；多巴氧化法测定酪氨酸酶活性；NaOH裂解法测定黑素含量。

Suresh: I've separated the tyrosine and combined that with the dopamines produced by your adrenals.

我已经分离了酪氨酸蛋白，把它与你肾上腺分泌的多巴胺结合在一起。

Tyrosine – The main sources are alfalfa, carrots, beetroots, cucumber, lettuce, mint, spinach, green pepper, plums, strawberries, cherries, apples, melons, figs and almonds.

酪氨酸-的主要来源是苜蓿，胡萝卜， beetroots ，黄瓜，生菜，薄荷，菠菜，青椒，李子，草莓，樱桃，苹果，甜瓜，无花果和杏仁。

A couple of enzymes catalyse the chemical transformation from tyrosine to the resulting pigment.

酶通过催化作用把酪氨酸转化为色素，而酶的活化力受到细胞膜的影响。

Upon FGF binding, specific membrane receptors dimerize and autophosphorylate, then activate several downstream signaling pathways including Ras-MAPK.

FGF通过结合细胞表面的FGF受体，使其二聚化并自体磷酸化，活化后的FGF受体具有酪氨酸激酶活性，进而活化胞内下游多条信号通路。

Uponligand stimulation,c-kit receptors dimerize,activate its intrinsic tyrosine kinase,andautophosphorylate.

在配体的刺激作用下，c-kit受体发生二聚化，激活内源性酪氨酸激酶，并发生自身磷酸化。

It is expected that further study on ZH-4B should offers clues for the design of selective receptor tyrosine kinases inhibitors in future.

另外，这一化合物的深入研究也将为特异的酪氨酸激酶抑制剂的设计提供良好的结构基础和作用模式。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。