ArticleJournal of the American Chemical Society2024
De Novo Green Fluorescent Protein Chromophore-Based Probes for Capturing Latent Fingerprints Using a Portable System.
Article in Journal of the American Chemical Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Interpol review of fingermark composition and visualization 2022-2025.Forensic science international. Synergy · 2026Review
- Renal-clearable fluorescent probe for early detection of pancreatic cancer in living murine models.Science advances · 2026Article
- Lighting Up Biology: GFP-Inspired Fluorescent Probes for Sensing and Imaging.Journal of the American Chemical Society · 2026Article
- Optical Detection of Latent Fingerprints via SBA-15/PhCN Visible-Light-Active Material.ACS omega · 2026Article
- Hydroxyl-radical-specific cascade photogeneration for oxygen-chain photocatalytic therapy.Chemical science · 2026Article
- Recent Contributions of Organic Synthesis to Forensic Science.ChemPlusChem · 2026Review
- Luminescent nanofibers for human skin textures photocopying.Nature communications · 2025Article
- A new GFP chromophore analogue for detection of viscosity and cysteine with AND logic-gate-based fluorescence readout.Analytical and bioanalytical chemistry · 2025Article
- In-situ Visualization of Level 3 LFPs Using a Lipophilic Red AIE Fluorescent Probe with a D-A Structure.Journal of fluorescence · 2025Article
- 1000 fold Ultra-Photosensitized Fluorescent Protein Mimics Toward Photocatalytic Proximity Labeling and Proteomic Profiling Functions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Visual detection of anti-icing fluids freezing by a low-temperature viscosity-sensitive aggregation-induced emission probe.Smart molecules : open access · 2025Article
- AChemical science · 2024Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Rapid visualization of latent fingerprints, preferably at their point of origin, is essential for effective crime scene evaluation. Here, we present a new class of green fluorescent protein chromophore-based fluorescent dyes (LFP-Yellow and LFP-Red) that can be used for real-time visualization of LFPs within 10 s. Compared with traditional chemical reagents for LFPs, these fluorescent dyes are completely water-soluble, exhibit low cytotoxicity, and are harmless to users. Level 1-3 details of the LFPs could be clearly revealed through "off-on" fluorescence signal readout. Additionally, the fluorescent dyes were constructed based on an imidazolinone core and so do not contain pyridine groups or metal ions, which ensures that the DNA is not contaminated during extraction and identification after the LFPs are treated with the dyes. Combined with our as-developed portable system for capturing LFPs, LFP-Yellow and LFP-Red enabled the rapid capture of LFPs. Therefore, these green fluorescent protein chromophore-based probes provide an approach for the rapid identification of individuals who were present at a crime scene.
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