DNA探针(DNA probe) 相关知识点: 试题来源: 解析 即利用核苷酸碱基顺序互补的原理,用特异的DNA片段制备成基因探针,通过核酸杂交技术来检测未知细菌的DNA,若两者能杂交形成DNA双链结构则可认定该菌为与探针相同的细菌,并根据杂交物形成的多少能使其定量或半定量。
DNA PROBEAn X-chromosomal hypervariable region is described and DNA probes suitable for detecting DNA fragments comprising the hypervariable region are also described. Uses of the probes include analysis of X-chromosome activation status, clonality and diagnosis of X linked diseases....
《DNA探针_百度百科》DNA探针(DNA probe)是最常用的核酸探针,为长度在几十到几百甚至上千碱基对的单链或双链DNA,用特殊示踪剂(如同位素、酶或有色基团)进行标记;在适当的...http://t.cn/A6cjtqoi
DNA-based probes for flow cytometry analysis of endocytosis and recycling.流式细胞术分析dna探针的内吞作用和回收 热度: BassCA.JungkindDL.1993.SilvermanNS.BondiJM.Clinical evaluationofanewpolymerasechainreactionassayfordetection ofChlamydiatrachomatisinendocervicalspecimens.Journalof ...
Also called a gene probe or genetic probe. Short, specific (complementary to the desired DNA sequence) artificially produced segments of labeled DNA are used to combine with and detect the presence of a specific gene or DNA sequence within the chromosome. The presence of this labeled probe usual...
英文名称:DNA Probe Denaturation Solution 纯度:99 % 产地:中国/上海 品牌:泽叶生物 包装规格:10 mL 货号:ZY131208 别名:DNA探针变性液 DNA探针变性液(DNA Probe Denaturation Solution)提供了更简单、更快速和更高质量的方法,包括质粒提取、胶回收、PCR产物纯化、基因组提取、RNA分离纯化、PCR/RT-PCR、荧光定量、...
DNA probe definition: a technique for identifying a segment of DNA, using a known sequence of nucleotide bases from a DNA strand to detect a complementary sequence in the sample by means of base pairing.. See examples of DNA PROBE used in a sentence.
添加示例 在上下文、翻译记忆库中将“DNA-probe"翻译成 克罗地亚文 变形 干 Better add on a DNA probe. Bolje dodati na DNA sonde. OpenSubtitles2018.v3 These can be investigated further using DNA probes or nucleotide sequencing. Oni se mogu dalje pretraživati upotrebom DNA probe ili ...
It is important to use blocking DNA when repetitive DNA probes are used. In the case of fresh cells, denaturation of probe DNA and target DNA can be carried out separately. Denaturing of probe DNA is generally carried out at 71°C in a probe mixture for 5 min, whereas the slide ...
DNA Probe Synthesis A variety of methodologies for labeling DNA have been described. Probes are classified depending on the distribution of label with the probe molecule itself. End-labeled probes are those to which the label has been added at the 5′ end, as with the kinasing reaction (Fig...