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- target DNA identification 外源基因检测
- DNA identification solves the technology tickler that discriminated by the biological material and the tickler badger judicial identification so many years. DNA鉴定解决了困扰司法鉴定多年的、以生物检材进行人身同一认定的技术难题。
- The signal was intensified by increasing the number of fluorophores labeled on the target DNA segment. 两种引物分别命名为:多标记线性引物和多标记分支引物。
- Oligonucleotide-directed site-specific mutagenesis is previously used routinely to introduce desired mutations into target DNA sequences. 它不仅可以阐明基因表达的调控机理,还可用研究蛋白质结构与功能间的关系,改造天然蛋白质,使之更符合应用需求。
- Apparatus and methods are described for detecting target DNA in a biological sample using capture probes and electrically-assisted hybridization. 本发明描述了利用捕获探针和电子辅助杂交来检测生物样本中的目标DNA的装置和方法。
- Notwithstanding any written law to the contrary, any information from the DNA Databank shall be admissible as a conclusive proof of the DNA identification in any proceedings in any court. 尽管任何书面的法律相反,从DNA的资料库得来的任何信息应被接纳为DNA鉴定在任何法律程序中于任何法院的决定性证明。
- The acquirement of the target DNA fragment was important and necessary for the preparation and detection of the probe, which was about to guarantee the specifity of the probe. 该基因的获得及鉴定为探针的制备及检测提供了必需的材料,并保证了探针的特异性。
- Methods: The serum samples were collected from 56 patients with morbilliform maculopapular eruption.The target DNA of CBV was detected by RT-PCR and restriction enzyme analysis. 方法:取56例春季流行性麻疹样发疹患者外周血标本,扩增目的DNA并进行特定限制性内切酶分析。
- Other binding modes also occur, depending on the target DNA sequence and on how we modify the PNA's bases.Of these, double duplex invasion is particularly interesting. 如果目标DNA序列以及PNA分子上碱基有所修改,我们还可观察到其他结合模式,其中双重双股螺旋入侵格外有趣。
- The target DNA segment was amplified by polymerase chain reaction.The PCR products were either used for direct sequence or ligated to PCR II vector for sequence. 用PCR方法将靶目标DNA扩增后直接用于序列测定或连接到PCR II载体后进行序列测定。
- PCR requires the synthesis of oligonucleotide primers complementary to the target DNA. The entire sequence of the target DNA does not need to be known, only the flanking regions. 就整个PCR扩增技术而言,引物的设计占有十分重要的地位,它的优劣直接关系到PCR的特异性与成功与否。
- DNA identification of skin bite mark with two cases 两例皮肤上咬痕的DNA鉴定
- Nanotechnology and forensic DNA identification 纳米科技与法医DNA检验
- Methods The target DNA fragments of BDV p40 gene was obtained by PCR amplification and inserted into pEGFP-N1 reporter vector. The constructed recombinant plasmid was confirmed by PCR and DNA sequencing. 方法通过PCR方法扩增获得博尔纳病病毒p40基因的完整序列,将此片段定向克隆到pEGFP-N1载体多克隆位点区,筛选重组阳性菌株,提取重组质粒,利用PCR方法和核酸序列测定验证重组质粒构建的正确性。
- Aim To investigate the cytotoxic activity of HDAC inhibitor Trichostatin A (TSA)combined with anticancer drugs targeting DNA on T24 bladder cancer cell line. 目的观察HDAC抑制剂曲古霉素A(TSA)和针对DNA的抗癌药物联用对膀胱癌T24细胞的杀伤作用。
- Bacillus spp. target DNA sequences 芽孢杆菌靶序列
- Plaque assays were done to isolate those white recombinant clones for rhBMP2 and 3. PCR analyses of viral DNAs were done to identify the target DNAs in recombinant viruses . 空斑形成后,经X-gal染色,挑取白色的单个重组克隆保存,取B2和B3各5个白色克隆进行第一轮扩增,收集病毒上清。
- DNA IDENTIFICATION METHODS FOR ISOLATED STRAIN OF ECTOMYCORRHIZAL MUSHROOMS 外生菌根蘑菇分离菌株的DNA鉴定方法
- The torpedo homed in on its target. 鱼雷射向目标。
- The company has met their export target. 该公司已经实现了它们的出口目标。