نوع مقاله : مقاله پژوهشی
نویسندگان
1 استادیار گروه علوم دامی دانشکده کشاورزی دانشگاه بوعلی سینا، همدان
2 استادیار گروه علوم دامی پردیس کشاورزی و منابع طبیعی دانشگاه تهران
3 استاد گروه علوم دامی پردیس کشاورزی و منابع طبیعی دانشگاه تهران
4 دانشیار گروه علوم دامی پردیس کشاورزی و منابع طبیعی دانشگاه تهران
5 استاد گروه ژنتیک و بیوتکنولوژی، دانشکده علوم و کشاورزی، دانشگاه آرهوس، دانمارک
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسندگان [English]
Pure, sensitive and high quantity and quality extracted DNA is very important in biological research. In this research, the whole blood samples of 600 quails (Quturnix japonica) were used to extract genomic DNA by modified salting out method (with washing powder and without Proteinase K enzyme). Quantity and quality of extracted DNA samples were assayed by Nanodrop, Fluorometer, Bioanalyzer, electrophoresis on gel, digestion with endonuclease enzymes, PCR, barcode and adapter ligation in library making processing and genome sequencing at the end. The averages of extracted DNA per sample and 260/280 OD ratio were 138µg and 1.87 respectively. All of the used DNA samples were successful in amplification, digestion, barcode and adapter ligation and genomic sequencing processes. The results showed that DNA samples were high quantity and quality, sensitive, stable and minimum contamination. In conclusion, DNA extraction by using this method is fast, safe, low cost and simply practical in any lab.
کلیدواژهها [English]