Genetic sequencing relies on extracting DNA from samples to amplify.
遗传学测序依赖于从样本中提取DNA以进行扩增。
Objective To explore an efficient method for extracting DNA from old bones.
目的寻找从陈旧骨骼中提取DNA的有效方法。
A 1982 paper by entomologist George Poinar explored the potential for extracting DNA from preserved creatures.
昆虫学家乔治·波因纳尔在1982年的一片论文中探讨了从这些保鲜生物中提取DNA的可能性。
Objective to excogitate a method for extracting DNA from Bulbus Lilii to be appropriate for RAPD analysis.
目的建立一种适合RAPD分析的百合鳞叶总DNA提取方法。
Through optimizing the steps, dosage of reagents and manipulating time, a reformative method is formed for extracting DNA rapidly.
通过优化基本方法的操作步骤、试剂用量与作用时间，建立了一种改良的DNA快速提取方法。
DNA isolation is one of the basic techniques of molecular biology, and extracting DNA with high quality is the key of edible oil research.
DNA提取是分子生物学的基础技术，能否提取到高质量的DNA，是食用油研究的关键。
It is a simple method for extracting DNA from fresh-water-fish's spermary. Itwill open up a new way for using the whole resource of fresh-water fish.
本试验为从淡水鱼精巢中摸索较为简易的提取DNA方法，为综合利用淡水鱼类资源开辟新途径。
Willerslev learned that some scientists were extracting DNA from fossil mummies, a technique that might help explain the history of people like the Yukaghir.
他了解到一些科学家从木乃伊骸骨中提取DNA，这项技术可能帮助解释像尤卡吉尔人一样的许多族群的历史。
Since the DNA extraction is an essential step of most molecular techniques, an effective method for extracting DNA from environmental samples is very important.
由于大多数分子生物学方法都是以提取研究对象的基因组DNA为前提，因此建立一种高效的环境样品DNA的提取方法具有重要作用。
The results suggest that this method, though simple, can be used to prepar template for PCR from various cells and tissues without extracting DNA by SDS-phenol-chloroform.
揭示该方法能从各种细胞和组织中制备pcr的模板，而无需用SDS -苯酚-氯仿抽提dna。
Objective We develop a method for extracting DNA of pathogenic fungi from dermal specimens directly, in order to apply PCR assay in diagnosis of superficial fungal infection.
目的初步建立直接从浅部真菌病临床标本中提取致病菌dna的方法，为PCR技术快速诊断浅部真菌病及相关研究奠定基础。
Dr. Gill and his team were able to come to this conclusion by extracting bacterial DNA from the feces of two volunteers.
吉尔博士和他的研究小组是通过提取两位志愿者粪便中的细菌DNA 后得出这一结论的。
In 2008, it was rediscovered by the University of Copenhagen's Eske Willerslev, who then led a team in extracting and sequencing DNA from the hair.
2008年，哥本哈根大学的EskeWillerslev让这簇头发重新受到了重视。他带领自己的团队从这簇头发中提取了DNA并对其进行了测序。
Dr Paabo is an expert in extracting and interpreting the DNA of fossils.
Drpaabo是提取和解释化石dna的专家。
DNA is the most important genetic material. So the method and technique of DNA extracting is the basic method for biochemistry, molecular biology and recombinant DNA technology.
DNA是最重要的遗传物质，因此，DNA的提取方法和技术是生物化学及分子生物学最基本的技术，也是生物工程最常用的技术。
Objective To establish a method of extracting genome DNA from fresh rat bone.
目的建立大鼠新鲜骨组织基因组DNA的提取方法。
Microorganisms on bio-ceramics and biological activated carbon were detached by ultrasonic, culturing on R2A and LB agar, respectively, followed by genome DNA extracting.
对生物陶粒和生物活性炭上的微生物分别进行超声波洗脱、R2A和LB平板培养后提取基因组DNA。
The effects for extracting genomic DNA by the methods of regular and improved CTAB were studied with apple.
研究比较了常规和改进CTAB法在苹果基因组dna提取中的效果。
A method of extracting soil total DNA was developed.
建立了一种土壤dna提取方法。
Objective:To explore a more effective and safe genome DNA extracting method.
前言： 目的：探索更为安全可靠的基因组DNA提取方法。
The invention discloses a method for extracting genome DNA of poultry, applied to large-scale collection, separation and purification of genome DNA of poultry in the actual production.
本发明公开了一种提取家禽基因组DNA的方法，可应用于实际生产中大规模的采集和分离纯化家禽群体的基因组DNA。
Conclusions: Establish effective and steady technology for separating and extracting cell-free fetal DNA in maternal plasma.
结论：建立了有效和稳定地分离提取母血浆中胎儿游离dna的技术。
DNA was extracted from stools by phenol chloroform extracting method.
通过改良酚氯仿抽提法提取粪便dna。
Objectives: To establish the technology for extracting cell-free fetal DNA in maternal plasma, comparing detection rate of fetal component marker SRY gene and RASSF1A gene.
工作目的：建立母血浆中胎儿游离dna分离提取的技术，利用SRY基因和RASSF1A基因检测胎儿游离dna，并比较它们的检出率。
Objective: Extracting total DNA of intestinal tract bacteria from human faeces to investigate intestinal microflora.
目的：尝试提取人体肠道菌群总dna，为研究肠道菌群结构提供依据。
Objective: To develop a simple, rapid, reliable and inexpensive method for extracting genomic DNA from whole blood.
目的：建立简便、快速、可靠的分离纯化全血中基因组dna的方法，以便能在普通的临床实验室使用和推广。
Objective: To develop a simple, rapid, reliable and inexpensive method for extracting genomic DNA from whole blood.
目的：建立简便、快速、可靠的分离纯化全血中基因组dna的方法，以便能在普通的临床实验室使用和推广。
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