ArticleJournal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry2014
A novel tool for capture and detection of typhoid fever using Ag-labeled nanocomposites.
Article in Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed, 5 citations in OpenAlex.
- Metal and metal oxide nanoparticle-assisted molecular assays for the detection of Salmonella.Discover nano · 2025Review
- Application of the Peroxidase‒like Activity of Nanomaterials for the Detection of Pathogenic Bacteria and Viruses.International journal of nanomedicine · 2024Review
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This work investigated a simple and versatile modification to a solid substrate to develop antibody recognition using nanoparticles. The new immobilized metal ion affinity adsorbent containing nanoparticles and hydrophilic resins is proposed here to improve the binding of antigen on its surface. The light-scattering properties of submicroscopic metal particles ranging from 100 to 120 nm in diameter were confirmed by scanning electron microscopy. We found that synthesized nanoparticles have an inherent enzyme mimetic activity similar to that found in natural peroxidases. The synthesized nanoparticles were coated with Salmonella typhi and Salmonella paratyphi antigens and were allowed to react with Salmonella-infected serum. Positive reactions were detected visually with the naked eye. The color changes of substrate (TMB) were observed even in 1:800 dilutions. This report helps in developing a specific immunoassay using nano-conjugated antigen for the rapid detection of S. typhi and S. paratyphi antibodies in infected serum.
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Registered trials
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.