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Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA)

In China, wheat yellow mosaic disease is mostly caused by wheat yellow mosaic virus (WYMV) and Chinese wheat mosaic virus (CWMV). If wheat is co-infected with these two viruses, it can cause severe yellow mosaic symptoms and yield losses. Early detection of viruses is crucial for preventing disease...

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Autores principales: Chen, Zhiqing, Zhang, Tianye, Lei, Jiajia, Wang, Ziqiong, Liu, Peng, Zhong, Kaili, Chen, Jianping, Liu, Jiaqian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9788578/
https://www.ncbi.nlm.nih.gov/pubmed/36556317
http://dx.doi.org/10.3390/life12121952
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author Chen, Zhiqing
Zhang, Tianye
Lei, Jiajia
Wang, Ziqiong
Liu, Peng
Zhong, Kaili
Chen, Jianping
Liu, Jiaqian
author_facet Chen, Zhiqing
Zhang, Tianye
Lei, Jiajia
Wang, Ziqiong
Liu, Peng
Zhong, Kaili
Chen, Jianping
Liu, Jiaqian
author_sort Chen, Zhiqing
collection PubMed
description In China, wheat yellow mosaic disease is mostly caused by wheat yellow mosaic virus (WYMV) and Chinese wheat mosaic virus (CWMV). If wheat is co-infected with these two viruses, it can cause severe yellow mosaic symptoms and yield losses. Early detection of viruses is crucial for preventing disease in the field. In this study, we optimized a sensitive, specific reverse transcription recombinase polymerase amplification (RT-RPA) detection method for two viruses, WYMV and CWMV. Two sets of primers were designed based on the capsid protein (CP)-encoding genes of the two viruses, and the reaction conditions were determined. The RT-RPA method, which amplified the target amplicon by a handheld reaction mixture for 20 min, was more sensitive than PCR-CP in the detection of WYMV. Finally, the RT-RPA method was performed on 110 randomly selected field samples, demonstrating its applicability to samples from different regions and specificity for co-infected samples. This study not only describes an improved method for detecting WYMV and CWMV using RT-RPA but also demonstrates the potential of this method, which could be applied under field conditions.
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spelling pubmed-97885782022-12-24 Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA) Chen, Zhiqing Zhang, Tianye Lei, Jiajia Wang, Ziqiong Liu, Peng Zhong, Kaili Chen, Jianping Liu, Jiaqian Life (Basel) Article In China, wheat yellow mosaic disease is mostly caused by wheat yellow mosaic virus (WYMV) and Chinese wheat mosaic virus (CWMV). If wheat is co-infected with these two viruses, it can cause severe yellow mosaic symptoms and yield losses. Early detection of viruses is crucial for preventing disease in the field. In this study, we optimized a sensitive, specific reverse transcription recombinase polymerase amplification (RT-RPA) detection method for two viruses, WYMV and CWMV. Two sets of primers were designed based on the capsid protein (CP)-encoding genes of the two viruses, and the reaction conditions were determined. The RT-RPA method, which amplified the target amplicon by a handheld reaction mixture for 20 min, was more sensitive than PCR-CP in the detection of WYMV. Finally, the RT-RPA method was performed on 110 randomly selected field samples, demonstrating its applicability to samples from different regions and specificity for co-infected samples. This study not only describes an improved method for detecting WYMV and CWMV using RT-RPA but also demonstrates the potential of this method, which could be applied under field conditions. MDPI 2022-11-22 /pmc/articles/PMC9788578/ /pubmed/36556317 http://dx.doi.org/10.3390/life12121952 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Chen, Zhiqing
Zhang, Tianye
Lei, Jiajia
Wang, Ziqiong
Liu, Peng
Zhong, Kaili
Chen, Jianping
Liu, Jiaqian
Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA)
title Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA)
title_full Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA)
title_fullStr Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA)
title_full_unstemmed Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA)
title_short Rapid, Sensitive and Simultaneous Detection of Two Wheat RNA Viruses Using Reverse Transcription Recombinase Polymerase Amplification (RT-RPA)
title_sort rapid, sensitive and simultaneous detection of two wheat rna viruses using reverse transcription recombinase polymerase amplification (rt-rpa)
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9788578/
https://www.ncbi.nlm.nih.gov/pubmed/36556317
http://dx.doi.org/10.3390/life12121952
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