A Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection

The nucleic acid-based technique has been widely utilized in many fields including for on-site detection. However, traditional molecular detection techniques encounter limitations like relying on instruments, time consuming or complex operation, and cannot meet the demands of on-site testing. In thi...

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Autores principales: Xiao Fu Wang, Wen Qiang Chen, Jian Li Guo, Cheng Peng, Xiao Yun Chen, Xiao Li Xu, Wei Wei, Lei Yang, Jian Ca, Jun Feng Xu
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Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/57f1ef78809e4b39b09308f8106d7ec5
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spelling oai:doaj.org-article:57f1ef78809e4b39b09308f8106d7ec52021-11-22T05:23:42ZA Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection2296-418510.3389/fbioe.2021.764306https://doaj.org/article/57f1ef78809e4b39b09308f8106d7ec52021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fbioe.2021.764306/fullhttps://doaj.org/toc/2296-4185The nucleic acid-based technique has been widely utilized in many fields including for on-site detection. However, traditional molecular detection techniques encounter limitations like relying on instruments, time consuming or complex operation, and cannot meet the demands of on-site testing. In this study, a rapid DNA extraction method (RDEM), recombinase aided amplification (RAA), and chemical heating packet (CHP) are integrated and termed as RRC platform for on-site detection of nucleic acid. For demonstration purposes, SHZD32-1 (a new transgenic soybean line from China) was detected using the novel platform to demonstrate its feasibility and capability for on-site detection. Using the RDEM, high-quality DNA appropriate for molecular detection was quickly extracted in 3–5 min. The heat energy generated by CHP was met the temperature requirements of RAA. Using the RRC platform, the whole detection process can be accomplished within only 30 min, and the results can be visually detected with glasses under blue light. No special or expensive instrument was needed for the detection process. This study provides a novel approach for on-site detection of nucleic acids besides providing valuable insight on related future research.Xiao Fu WangXiao Fu WangWen Qiang ChenWen Qiang ChenJian Li GuoCheng PengCheng PengXiao Yun ChenXiao Yun ChenXiao Li XuXiao Li XuWei WeiLei YangJian CaJun Feng XuJun Feng XuFrontiers Media S.A.articlerapid DNA extractionchemical heatingRAAon-site detectionnucleic acidBiotechnologyTP248.13-248.65ENFrontiers in Bioengineering and Biotechnology, Vol 9 (2021)
institution DOAJ
collection DOAJ
language EN
topic rapid DNA extraction
chemical heating
RAA
on-site detection
nucleic acid
Biotechnology
TP248.13-248.65
spellingShingle rapid DNA extraction
chemical heating
RAA
on-site detection
nucleic acid
Biotechnology
TP248.13-248.65
Xiao Fu Wang
Xiao Fu Wang
Wen Qiang Chen
Wen Qiang Chen
Jian Li Guo
Cheng Peng
Cheng Peng
Xiao Yun Chen
Xiao Yun Chen
Xiao Li Xu
Xiao Li Xu
Wei Wei
Lei Yang
Jian Ca
Jun Feng Xu
Jun Feng Xu
A Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection
description The nucleic acid-based technique has been widely utilized in many fields including for on-site detection. However, traditional molecular detection techniques encounter limitations like relying on instruments, time consuming or complex operation, and cannot meet the demands of on-site testing. In this study, a rapid DNA extraction method (RDEM), recombinase aided amplification (RAA), and chemical heating packet (CHP) are integrated and termed as RRC platform for on-site detection of nucleic acid. For demonstration purposes, SHZD32-1 (a new transgenic soybean line from China) was detected using the novel platform to demonstrate its feasibility and capability for on-site detection. Using the RDEM, high-quality DNA appropriate for molecular detection was quickly extracted in 3–5 min. The heat energy generated by CHP was met the temperature requirements of RAA. Using the RRC platform, the whole detection process can be accomplished within only 30 min, and the results can be visually detected with glasses under blue light. No special or expensive instrument was needed for the detection process. This study provides a novel approach for on-site detection of nucleic acids besides providing valuable insight on related future research.
format article
author Xiao Fu Wang
Xiao Fu Wang
Wen Qiang Chen
Wen Qiang Chen
Jian Li Guo
Cheng Peng
Cheng Peng
Xiao Yun Chen
Xiao Yun Chen
Xiao Li Xu
Xiao Li Xu
Wei Wei
Lei Yang
Jian Ca
Jun Feng Xu
Jun Feng Xu
author_facet Xiao Fu Wang
Xiao Fu Wang
Wen Qiang Chen
Wen Qiang Chen
Jian Li Guo
Cheng Peng
Cheng Peng
Xiao Yun Chen
Xiao Yun Chen
Xiao Li Xu
Xiao Li Xu
Wei Wei
Lei Yang
Jian Ca
Jun Feng Xu
Jun Feng Xu
author_sort Xiao Fu Wang
title A Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection
title_short A Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection
title_full A Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection
title_fullStr A Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection
title_full_unstemmed A Fast, Visual, and Instrument-free Platform Involving Rapid DNA Extraction, Chemical Heating, and Recombinase Aided Amplification for On-Site Nucleic Acid Detection
title_sort fast, visual, and instrument-free platform involving rapid dna extraction, chemical heating, and recombinase aided amplification for on-site nucleic acid detection
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/57f1ef78809e4b39b09308f8106d7ec5
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