蛋白

Bcl-2 positive signals had no obviously changes in cryptorchid testis on 3d, but fluorescent signals of Bcl-2 protein decreased obviously in cryptorchid testis on 6-15d with the germ cell apoptosis increased.

随着隐睾诱导生精细胞凋亡增加，Bcl-2蛋白的表达明显下降，呈下调趋势；而Bax蛋白的表达明显增加，呈上调趋势，尤以精母细胞胞质更为显著。

The absorption of root system was the main sources of nitrogen in the plant.The effects of matrix ventilation on the abaorption,transportion and metabolism of nitrogen in the root system of cucmber were discussed deeply.The results showed that contents of ammonium,nitrate,free amino acids and soluble protein in cucumber roots were higher in G1 treatment.Contents of ammonium,nitrate and free amino acids in cucumber roots were the trend of the dropping after the first rising in F1 treatment,but contents of soluble protein was lower11.03%than that of the control.

根系吸收是植物体内氮素的主要来源，本研究深入探讨了基质通气状况对黄瓜根系氮素吸收、运输和氮代谢的影响，结果表明G1通气处理根系的铵盐、硝酸盐、游离氨基酸和可溶性蛋白含量均较高；非通气处理(F1处理)根系内铵盐、硝酸盐和游离氨基酸含量呈先升高后降低的趋势，而可溶性蛋白含量始终较低，比对照降低11.03%。G1处理根系硝酸还原酶、亚硝酸还原酶、谷草转氨酶、谷丙转氨酶、谷氨酰胺合成酶活性均较高；而F1处理的酶活性在处理末期显著降低，其中谷氨酰胺合成酶活性比对照降低33.33%。

A fusion gene of green fluorescent proteinand movement protein of cucumber mosaic viruswas obtained by using recombination-PCR.

采用重组-PCR方法，扩增获得绿色荧光蛋白与黄瓜花叶病毒运动蛋白融合基因，将其克隆到pKEN上，构建了该融合基因的原核表达载体pKENG-M。

Objective: To investigate the effect of Tongshenluo capsule on GLUT-1, PKC and the components of extracellular matrix in kidney of diabetic nephropathy rats. Methods: The DN model was established by cuffing one kidney and once intraperitoneal injection of streptozotocin.

目的：观察中药通肾络胶囊对糖尿病肾病大鼠模型肾脏葡萄糖转运蛋白－1(GLUT-1)、蛋白激酶C、细胞外基质表达的影响，探讨通肾络胶囊对DN大鼠肾脏保护作用的可能机制。

The deduced amino acid sequence of human transferrin showed similarities of 94%, 91%, 78% and 73% with those from Pongo pygmaeus, Macaca fascicularis, Oryctolagus cuniculus and Rattus norvegicus.

进一步分析发现人转铁蛋白基因有19个外显子和18个内含子，编码人转铁蛋白N端具有19个氨基酸组成的信号肽序列。

p16 expression was determined by immunohistochemical analysis on 35 paraffin specimens of primary hepatocellular carcinomathat were curatively resected.

用免疫组化法对35例手术切除的原发性肝细胞性肝癌标本中P16蛋白的表达作了检测，结果发现15例(45.7%)P16蛋白表达阴性。

Amino Protein and Ceramide effectively protect hair against the damage from perm, as well as protect Hair Cutin Protein.

内含的胺基蛋白和神经醯胺成分能有效护理和保护烫发造成的发质损害，保护头发角质蛋白。

There is a constant enhancement of fluorescence quantum yield when the cyanine dye complexes with HSA or BSA.

与人血清蛋白或牛血清蛋白结合后，噻菁染料的荧光量子产率增加。

The interactions of a cyanine dye with human serum albumin and bovine serum albumin have been investigated by using absorption and fluorescence spectra.

本文通过吸收和荧光光谱法研究了一种噻菁染料与人血清蛋白及牛血清蛋白的相互作用。

In contrast to the 2-DIGE (two-dimenaional gel electrophoresis) profile of Tsga2, existence of multiple pI variants of MSAP also displayed the difference in posttranslational regulation between the murine and cyprinid homologues.

利用MSAP的抗体侦测各种脊椎动物之可能同源蛋白证实各物种MSAP同源蛋白间的确有分子量差异的情形。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失