查询词典 tyrosine

Objective To explore effects of mutations in the tyrosine methionine aspartic acid aspartic acid motif of hepatitis B virus polymerase gene on lamivudine therapy.

目的 探讨乙型肝炎病毒多聚酶酪氨酸蛋氨酸天冬氨酸天冬氨酸基序变异对拉米夫定抗病毒疗效的影响。

As a kind of potential drug for treating the type Ⅱ diabetes, the inhibitor of protein tyrosine phosphatase 1B (PTP1B) is an important research field, in which a kind of bidentate inhibitors is the research focus.

作为二型糖尿病的潜在治疗药物，蛋白质酪氨酸磷酸酯酶1B(PTP1B)的抑制剂研究一直备受关注。

As a kind of potential drug for treating the Type II diabetes, the inhibitor of protein tyrosine phosphatase 1B (PTP1B) is an important research field, in which a kind of bidentate inhibitors is the research focus.

中国科学院研究生院，北京 100049摘要：作为二型糖尿病的潜在治疗药物，蛋白质酪氨酸磷酸酯酶1B（PTP1B）的抑制剂研究一直备受关注。

In order to solve the backward electron transfer problem, 9 kinds of rhenium bipyridyl photosensitive dyes with different electron donating groups on the p or m-position of the pyridine rings, 2 kinds of rhenium bipyridyl and 2 kinds of ruthenium tris-bipyridyl photosensitive dyes with two tyrosine ethyl ester groups on the bipyridyl rings were designed and synthesized.

本文针对该类太阳能电池中存在的电子回传问题，设计合成了在吡啶配体的间位和对位带有不同供电基团的9种铼联吡啶光敏染料，在联吡啶配体上带有两个酪氨酸基团的2种铼联吡啶和2种钌三联吡啶光敏染料。

Among them, there were 7 necessary amino acid and total content reached to4.746%, occupying 38.86% of all amino acid. The tryptophan, tyrosine and cystine were notmeasured. The content of isoleucine and histidine were relative high as to the fluting-body ofSuillus aeruginascens,Lactarius deliciosus, Cortinarius caerulescens, Cantharellus cibarius, andthe mineral elements content of C.

对紫红丝膜菌子实体的营养成分做了系统分析，结果显示紫红丝膜菌子实体含糖量较高，总糖含量高达47.76％、多糖4.5％、粗蛋白9.76％、粗脂肪5.4％，水分11.2％；紫红丝膜菌子实体含有15种氨基酸，总量为12.214％，其中含有人体必需氨基酸7种，含量为4.746％，占总氨基酸含量的38.86％，色氨酸、酪氨酸和胱氨酸在丝膜菌子实体中未检测到。

Potent, cell permeable, reversible, and selective inhibito r of EGF re ceptor tyrosine kinase a ctivity

有效、细胞渗透、不可逆、选择性的EGFR 酪氨酸激酶活性抑制剂（IC50=450pM）。

The protein product of BCR-ABL is a constitutively active tyrosine kinase that drives the abnormal proliferation of CML cells.

急变期是CML的晚期，在此期间常常出现其它附加染色体和分子的改变。

After varied survival periods, the model mice were sacrificed to get the specimens of SN fixed, embedded and coronally sectioned continuously. The microsections were processed by immunohistochemistry to label the DA neurons and Calbindin D28k-containing neurons with the antibodies against tyrosine hydroxylase and CR respectively. The labeled cells were counted under microscope and analyzed statistically.

模型动物存活1周后，一部分取其中脑黑质节段，固定、包埋做连续冠状石蜡切片，以免疫组织化学染色方法，显示各组酪氨酸经化酶和钙结合蛋白表达阳性细胞，光镜观察并细胞计数，统计学分析；另一部分取其中脑黑质组织匀浆，行TH、CB的Westem blot免疫印迹方法检测，用LabWorks软件分析处理。

The model mice were then treated by giving GDNF into the striatum. After a seven-day survival period, the model mice were sacrificed to get the segment of substantial nigra fixed, embedded and coronally sectioned continuously. The microsections were processed by immunohistochemistry using anti -TH and anti-CB antibodies to label DA neurons and CB-containing neurons respectively, which were counted under microscope and analyzed statistically.

利用1-甲基－4-苯基1，2，3，6-四氢吡啶(1-methyl-4-phenyl-1，2，3，6-tetrahydropyridine，MPTP)制备成年小鼠PD模型，通过单侧纹状体定位注射GDNF，取中脑黑质节段，做连续冠状石蜡切片，结合免疫组织化学染色方法，观察各组酪氨酸羟化酶(tyrosine hydroxylase，TH)、钙结合蛋白(calbindin D28k，CB)的表达，光镜观察并细胞计数，统计学分析。

Tyrosine is a precursor of certain alkaloids, and of various phenolic inhibitors such as coumaric acid.

酪氨酸是特殊生物碱和许多酚类抑制剂的前体物质，如：香豆酸。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。