Detection of pathogenic bacteria in food is most important for food safety and quality control, and the critical step it chooses the rapid, sensitive and more economical method to extract DNA to produce high quality and decrease the time-consuming of measuring. Extraction of nucleic acids is the first step in most molecular biology studies and in all recombinant DNA techniques, but the difficult access steps and critical of analysis. Here we report, describe and compare the simple and fast methods of extraction (physical, boiling, phenol/ethanol and commercial kit) methods, from pure culture and then from beef samples. The quantity and quality of extraction methods were confirmed by polymerase chain reaction, agarose gel electrophoresis, and spectrophotometer nanodrop. Results revealed that the efficiently for all three methods were significant compared with the commercial kit, however, in pure culture the boiling method sex tract its more efficient, convenient and cheaper method for template preparation and significant when it compare with other methods while in beef samples experimental results showed that the phenol/ethanol method extract its more significantly.
Published in | American Journal of Bioscience and Bioengineering (Volume 4, Issue 1) |
DOI | 10.11648/j.bio.20160401.11 |
Page(s) | 1-8 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2016. Published by Science Publishing Group |
DNA Extraction, Food Safety, Polymerase Chain Reaction, Pathogenic Bacteria
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APA Style
Mandour H. Abdelhai, Hinawi A. M. Hassanin, Xiulan Sun. (2016). Comparative Study of Rapid DNA Extraction Methods of Pathogenic Bacteria. American Journal of Bioscience and Bioengineering, 4(1), 1-8. https://doi.org/10.11648/j.bio.20160401.11
ACS Style
Mandour H. Abdelhai; Hinawi A. M. Hassanin; Xiulan Sun. Comparative Study of Rapid DNA Extraction Methods of Pathogenic Bacteria. Am. J. BioSci. Bioeng. 2016, 4(1), 1-8. doi: 10.11648/j.bio.20160401.11
AMA Style
Mandour H. Abdelhai, Hinawi A. M. Hassanin, Xiulan Sun. Comparative Study of Rapid DNA Extraction Methods of Pathogenic Bacteria. Am J BioSci Bioeng. 2016;4(1):1-8. doi: 10.11648/j.bio.20160401.11
@article{10.11648/j.bio.20160401.11, author = {Mandour H. Abdelhai and Hinawi A. M. Hassanin and Xiulan Sun}, title = {Comparative Study of Rapid DNA Extraction Methods of Pathogenic Bacteria}, journal = {American Journal of Bioscience and Bioengineering}, volume = {4}, number = {1}, pages = {1-8}, doi = {10.11648/j.bio.20160401.11}, url = {https://doi.org/10.11648/j.bio.20160401.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.bio.20160401.11}, abstract = {Detection of pathogenic bacteria in food is most important for food safety and quality control, and the critical step it chooses the rapid, sensitive and more economical method to extract DNA to produce high quality and decrease the time-consuming of measuring. Extraction of nucleic acids is the first step in most molecular biology studies and in all recombinant DNA techniques, but the difficult access steps and critical of analysis. Here we report, describe and compare the simple and fast methods of extraction (physical, boiling, phenol/ethanol and commercial kit) methods, from pure culture and then from beef samples. The quantity and quality of extraction methods were confirmed by polymerase chain reaction, agarose gel electrophoresis, and spectrophotometer nanodrop. Results revealed that the efficiently for all three methods were significant compared with the commercial kit, however, in pure culture the boiling method sex tract its more efficient, convenient and cheaper method for template preparation and significant when it compare with other methods while in beef samples experimental results showed that the phenol/ethanol method extract its more significantly.}, year = {2016} }
TY - JOUR T1 - Comparative Study of Rapid DNA Extraction Methods of Pathogenic Bacteria AU - Mandour H. Abdelhai AU - Hinawi A. M. Hassanin AU - Xiulan Sun Y1 - 2016/01/27 PY - 2016 N1 - https://doi.org/10.11648/j.bio.20160401.11 DO - 10.11648/j.bio.20160401.11 T2 - American Journal of Bioscience and Bioengineering JF - American Journal of Bioscience and Bioengineering JO - American Journal of Bioscience and Bioengineering SP - 1 EP - 8 PB - Science Publishing Group SN - 2328-5893 UR - https://doi.org/10.11648/j.bio.20160401.11 AB - Detection of pathogenic bacteria in food is most important for food safety and quality control, and the critical step it chooses the rapid, sensitive and more economical method to extract DNA to produce high quality and decrease the time-consuming of measuring. Extraction of nucleic acids is the first step in most molecular biology studies and in all recombinant DNA techniques, but the difficult access steps and critical of analysis. Here we report, describe and compare the simple and fast methods of extraction (physical, boiling, phenol/ethanol and commercial kit) methods, from pure culture and then from beef samples. The quantity and quality of extraction methods were confirmed by polymerase chain reaction, agarose gel electrophoresis, and spectrophotometer nanodrop. Results revealed that the efficiently for all three methods were significant compared with the commercial kit, however, in pure culture the boiling method sex tract its more efficient, convenient and cheaper method for template preparation and significant when it compare with other methods while in beef samples experimental results showed that the phenol/ethanol method extract its more significantly. VL - 4 IS - 1 ER -