ArticleNature communications2019
Amine-responsive cellulose-based ratiometric fluorescent materials for real-time and visual detection of shrimp and crab freshness.
Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.
What it found
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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
49 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Application of intelligent packaging for meat products: A systematic review.Veterinary medicine and science · 2023Pooled it
- Aromatic short peptide-metal nanoassemblies in smart hydrogel sensors for real-time food freshness monitoring.Journal of advanced research · 2026Article
- Amine-Triggered Azabenz-Annulation of Cyclic Secondary Amine-Functionalized Perylene Diimides for Dual-Mode Sensing.Chemistry (Weinheim an der Bergstrasse, Germany) · 2026Article
- Multifunctional Bio-Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications.Advanced materials (Deerfield Beach, Fla.) · 2026Review
- New Naphthalimide Derivative as a Colorimetric and Fluorescent Probe for Detection of pH, Strong Bases and Volatile Acids.Sensors (Basel, Switzerland) · 2026Article
- Fluorescently Labeled Gradient Hydrogels Reveal Matrix-Dependent Cell Responses to Substrate Stiffness.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Lignocellulosic Films: Preparation, Properties, and Applications.Chemical reviews · 2025Review
- Nanofiber-Enabled Rapid and Non-Destructive Sensors for Meat Quality and Shelf-Life Monitoring: A Review.Foods (Basel, Switzerland) · 2025Review
- Colorimetric Food Freshness Indicators for Intelligent Packaging: Progress, Shortcomings, and Promising Solutions.Foods (Basel, Switzerland) · 2025Review
- A Hydrophobic Ratiometric Fluorescent Indicator Film Using Electrospinning for Visual Monitoring of Meat Freshness.Foods (Basel, Switzerland) · 2025Article
- Intelligent pH-responsive films based on natural blueberry anthocyanins: A non-destructive monitoring system for the freshness of aquatic products with prospective smartphone compatibility.Food chemistry: X · 2025Article
- Histamine-modulated wettability switching in G-protein-coupled receptor inspired nanochannel for potential drug screening and biosensing.Nature communications · 2025Article
- Article
- Drop-on-demand printing of amine-responsive fluorescence-ratiometric sensor array for online monitoring meat freshness.Food chemistry: X · 2025Article
- A ratiometric fluorescent electrospun film with high amine sensitivity and stability for visual monitoring of livestock meat freshness.Food chemistry: X · 2024Article
- Ratiometric fluorescence probes for visible detection and accurate identification of MPEA vapor.Nature communications · 2024Article
- Cationic covalent organic framework for the fluorescent sensing and cooperative adsorption of perfluorooctanoic acid.Nature communications · 2024Article
- Electron-Deficient Organic Molecules Based on B←N Unit: A N-Type Room-Temperature Chemiresistive Sensors with Moisture Resistance.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- A Review of Advanced Sensor Technologies for Aquatic Products Freshness Assessment in Cold Chain Logistics.Biosensors · 2024Review
- Wide-range and high-accuracy wireless sensor with self-humidity compensation for real-time ammonia monitoring.Nature communications · 2024Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Herein, we design and prepare cellulose-based ratiometric fluorescent materials with superior amine-response, which offers the real-time and visual detection of seafood freshness. Through utilizing the reactive hydroxyl groups along cellulose chains, we covalently immobilize the fluorescein isothiocyanate (FITC) as indicator and protoporphyrin IX (PpIX) as internal reference onto cellulose acetate (CA), respectively. Subsequently, a series of dual-emission solid fluorescent materials are achieved by simply blending green emitting CA-FITC with red-emitting CA-PpIX with varying ratios. They exhibit a sensitive, color-responsive, rapid and linear response to ammonia in a wide range of 5.0 ppm to 2.5 × 10
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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.