ArticleNPJ science of food2025
Portable DNA extraction integrated with LAMP-CRISPR/Cas12a technology for on-site detection of Salmonella Typhimurium.
Article in NPJ science of food, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed.
- Phosphorylation-asymmetric recombinase polymerase amplification enables target-directed circularization for ultrasensitive multiplex electrochemical detection of respiratory pathogens.Mikrochimica acta · 2026Article
- Conformation-sensitive nanobody immunoassay enables differentiation of live and heat-inactivated Salmonella Typhimurium for food safety monitoring.Food chemistry · 2026Article
- Optimizing Lysis and Extraction Workflows for Enrichment-Free qPCR Detection ofPathogens (Basel, Switzerland) · 2026Article
- CRISPR/Cas12a-SERS biosensor based on sea urchin-like AuNPs for the detection of β-thalassemia mutant gene CD31.Mikrochimica acta · 2025Article
Corrections and comments
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Authors and funding
14 authors.
Funding
Abstract
The infection and outbreak of Salmonella typhimurium (S. typhimurium) highlight the need for developing a reliable on-site detection strategy fitting to various settings. However, due to the requirement of specialized instruments and trained personnel, traditional detection methods have to be implemented in laboratories and are not ideal for on-site applications. To achieve a sample-to-answer and field-deployable detection for S. typhimurium, we developed an integrated nucleic acid detection platform combining single-vial of loop-mediated isothermal amplification (LAMP)-clustered regularly interspaced short palindromic repeat (CRISPR)/Cas12a system, portable device and smartphone app. This platform enables the extraction, concentration, and purification of DNA, amplification of the target, and output of visual fluorescent signals within 1 h. With this detection platform, 10
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Registered trials
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