特异

Et al.(2003) Crosstalk between Rap and Rac regulates secretion of sAPP alpha. Nat. Cell Biol. 5, 633-639. We now report that Rap1 can physically and specifically associate with the guanine nucleotide exchange factor STEF through its TSS region.

我们现在说的是Rap1可以通过它的TSS区域实质地并且特异与STEF因子的鸟嘌呤核苷酸的改变相关联。

Injury of CMC of AM group rat was not serious compared with that of BDL group. Conclusion: The results showed that there was the apoptosis of CMC of rat which appeared during OJ, and it was correspondence with the degree of the injury of myocardium.

琼脂糖凝胶电泳观察细胞凋亡特征性DNA梯状带：（1）SO组：无特异条带；（2）BDL组：梗黄6天后即有DNA ladder出现，并随着梗阻时间的延长，带型逐渐清晰、明显。

Objective To study the relationship in the pathogenesis between the Coxsackie virus B infection and myocarditis, or and dilated cardiomyopathy, and explore a rapid, specific and sensitive technique for clinical diagnosis.

目的 进一步探讨柯萨奇病毒感染与心肌炎及扩张型心肌病发病的关系，同时为临床诊断病毒性心肌疾病探求一个快速、敏感和特异的辅助检查方法。

Results In the specific amplification of RHD genes with the PCR-SSP, the negative results were found in 50 random Rh-negative sampleswhile the positive results were found in 51 random Rh-positive samples.

结果用PCR.SSP方法特异扩增RHD基因，50份随机Rh阴性样本呈阴性结果，51例随机Rh阳性样本呈阳性结果。

The sensibility and specificity of the method were evaluated with the amplification and by sequencing randomized Rh-negative and Rh- positive controls.

序列特异性引物方法扩增RHD 基因特异的外显子及其侧翼序列，PCR产物直接序列分析测定核苷酸的变异。

The choosing of the material and staining of Golgi body and making section;2. To determine the subcellular localization of the encoded protein of a transcriptionally up-regulated gene pdd87in the pten knockout mice,fusion protein expression vector pEGFP-C 1 -pdd87was constructed and transfected into NIH3T3cells and cells were stained with BODIPY TR C 5 -Ceramide to display Golgi body .

为了明确pten敲除小鼠中转录上调基因pdd87编码蛋白在细胞中的定位，构建PDD87与绿色荧光蛋白的融合蛋白表达载体pEGFP-C1-pdd87，利用Lipofectamine2000转染该载体于体外培养的NIH3T3细胞中，采用高尔基体特异探针BODIPYTRC5-Ceramide染色显示高尔基体，激光共聚焦显微镜下观察到PDD87-GFP融合蛋白定位于高尔基体，提示pdd87基因编码的蛋白定位于高尔基体。

And although these new findings do not support Lamarck's overall concept,they do raise the possibility that "epimutations,"as they are called,could play a role in evolution.

虽然这些新发现并不支持拉马克的整个理论，但它们引出了&特异突变&可能在进化中起作用的可能性。

Coen points out that Darwin,like Lamarck,believed that the inheritance ofacquired characteristics played a role in evolution.

但是，也有研究者认为，新的研究确实提供了一种潜在的机制，这种机制使得特异遗传变化能具有适应性作用。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。