Evidence map›Paper›PMID 41779264›Full record

ArticleTransgenic research2026

The ladder-shape melting temperature isothermal amplification methods for detection of CaMV 35S and CP4 EPSPS genes in soybean foods.

Wei Yao, Juan Tian, Dan Zhou, Shanlu Guo, Yajie Wang, Jinxin Liu, Chunmei Song, Xiaohua Zhang, Deguo Wang, Yongzhen Wang and 2 more

Abstract read
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In one paragraph

Article in Transgenic research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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5 · Who and what money

Authors and funding

12 authors.

Wei YaoKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China.
Juan TianKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China.
Dan ZhouKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China.
Shanlu GuoXuchang Pangdonglai Supermarket Co., Ltd., Xuchang, Henan, China.
Yajie WangZhoukou Market Supervision Coordinated Administrative Law Enforcement Detachment, Zhoukou, Henan, China.
Jinxin LiuKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China.
Chunmei SongKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China.
Xiaohua ZhangKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China.
Deguo WangKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China. wangdg666@126.com.
Yongzhen WangKey Laboratory of Biomarker Based Rapid-Detection Technology for Food Safety of Food and Pharmacy College, Xuchang University, Xuchang, Henan, China. wangdg666@aliyun.com.
Yao WangCollege of Food and Bioengineering, Henan University of Science and Technology, Luoyang, Henan, China. wangyao@haust.edu.cn.
Bailing YinYuzhou Houshengtang Traditional Chinese Medicine Co., Ltd., Xuchang, Henan, China.

Funding

Central Government Guides the Local Science and Technology Development Special Fund Z20231811102Henan Province University Science and Technology Innovation Talent Project 23HASTIT048National University Student Innovation and Entrepreneurship Training Program 202410480038Natural Science Foundation of China 32172300
6 · The paper itself

Abstract

Soybean has become the most widely grown genetically modified (GM) crop in the world and it is often used to produce food and feed. With the rapid development of GM technology, there is growing controversy over the safety of GM foods. It is important to develop the methods for detecting GM products rapidly and conveniently. In this paper, the LMTIA method was combined with the Proofman probes for detection of soybean, CaMV 35S soybean and CP4 EPSPS soybean. It was shown that the optimal reaction temperatures for soybean, CaMV 35S soybean and CP4 EPSPS soybean were 59, 61 and 59 °C, respectively, and the sensitivities were correspondingly 10, 100 and 100 pg/µL. The nucleic acid amplification can be completed in 20 min. For the nine non-GM soybean foods tested, neither the Proofman-LMTIA method nor the digital PCR had detected the CaMV 35S and CP4 EPSPS genes, which were consistent with the label claims. The LMTIA method was established for the rapid detection of transgenic soybeans.

Indexed as

3-Phosphoshikimate 1-CarboxyvinyltransferaseCaulimovirusGlycine maxNucleic Acid Amplification TechniquesPlants, Genetically ModifiedDNA, PlantFood, Genetically Modified3-Phosphoshikimate 1-CarboxyvinyltransferaseDNA, PlantGenetically modified soybeanLMTIANucleic acid isothermal amplification techniqueRapid detection

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.