DNA的例句大全

Identify the specificity of PCR products by DNA sequencing and restriction endonuclease reactions

以DNA测序及限制性酶切反应鉴定PCR产物特异性

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Restriction Endonuclease Analysis of Mitochondrial DNA of German Saddle Horse

德国骑乘马线粒体DNA的限制性酶分析

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Molecular identification of Taenia in three regions of Yunnan and Guizhou provinces& restriction fragment length polymorphism ( rflp) analysis of the first internal transcribed spacer ( its1) of ribosomal DNA

云贵两省三地带绦虫的分子鉴定&核糖体DNA第一内转录间隔区（ITS1）限制性酶切片段长度多态性（RFLP）分析

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The restriction fragment length polymorphism ( RFLP) of mitochondrial DNA ( mtDNA) of cobia was studied using 19 restriction endonucleases recognizing 5, 6 base pairs. The physical map of mtDNA has been constructed based on 6 endonucleases selected from 20 restriction endonucleases.

用19种识别5、6碱基的限制性内切酶对军曹鱼的mtDNA RFLP进行了分析研究，构建其mtDNA物理图谱；

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Methods HPV DNA was detected using polymerase chain reaction ( PCR) with a consensus primer and typed by using restriction fragment length polymorphism ( RFLP) method in 151 paraffin-embedded biopsy specimens from seven kinds of external genital epidermal proliferative lesions.

方法采用通用型引物PCR方法对151例外生殖器表皮增殖性病变进行HPV DNA的检测，应用限制性内切酶片段长度多态性（RFLP）方法进行HPV DNA分型。

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Objective To establish the specific 16S 23S rRNA gene spacer regions map of different bacteria by PCR, RFLP ( restriction fragment length polymorphism), DNA clone and sequences analysis.

目的建立检测不同菌种细菌的16S23S RRNA基因区间的特异图谱。

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Study on DNA damage of several different biomaterials induced by hydroxybenzene compounds

酚类化合物对不同组织细胞DNA损伤的研究

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Association of the DNA repair gene genetic polymorphisms and risk of nasopharyngeal carcinoma in Sichuan Luzhou population

四川泸州人群DNA修复基因多态性与鼻咽癌风险的关系

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The Effect of Nitric Oxide Donor on the DNA Content in Toxoplasma gondii Tachyzoite

一氧化氮供体对弓形虫速殖子DNA含量的影响

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Preparation of Digoxigenin-labeled DNA Probe and its Application to Detection of Toxoplasma gondii in Pregnant Women

地高辛素标记弓形虫DNA探针的制备及在产前诊断的应用

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Research progress on DNA vaccine of Toxoplasma gondii

刚地弓形虫DNA疫苗的研究进展

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Determination of biological feature and Analysis on DNA contents of human Toxoplasma strains

人源弓形虫分离株的生物学鉴定及群体DNA含量分析

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An international team of16 scientists today reports the first direct measurement of the general rate of genetic mutation at individual DNA letters in humans.

近日，一个由16位科学家组成的国际性团队报道了首例人的个体DNA序列总基因突变速率的直接测量数据。

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ERIC ( IRU) is highly conserved, for its variation is restricted by the natural selection pressure, or it's "selfish DNA".

ERIC（IRU）高度保守，可能其变异受到自然选择压力的限制或它本身就可能是自私的DNA。

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We for the first time showed that the expression of viral immediate-early gene ieO was affected by the DNA methylation in the promoter area.

我们首次证实病毒极早期基因ie0的转录受DNA甲基化调控。

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Relationship between HVR ⅰ mutation of mitochondrial DNA and lung squamous carcinoma

线粒体DNA HVR区Ⅰ序列突变与肺鳞癌关系的研究

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Objective To study the effect of exogenous epitope of helper T lymphocyte ( HTL) on humoral immunity of HBV S gene DNA immunity.

目的探讨外源辅助T淋巴细胞（HTL）表位对HBV s基因体液免疫应答的影响。

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Conclusions Exposure to HQ could cause DNA and nucleus damage inducing genotoxic effects on HLF.

结论HQ可致HLF细胞DNA和细胞核损伤，产生遗传毒性作用。

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It occurs when the DNA from one species is introduced into another.

它在一种物种的DNA被转入到另一种物种时发生.

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Agrobacterium tumefaciens-mediated transformation included steps such as chemotaxis, attachment, vir region induction, T-DNA processing, transport, insertion, genes expression and so on.

根癌农杆菌将T-DNA转移并插入寄主细胞的基因组，需要趋化与附着、vir区活化、T-DNA切割及转运、T-DNA整合及表达等步骤。

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