ArticleMolecules (Basel, Switzerland)2023
N-Doped Graphene Quantum Dots Confined within Silica Nanochannels for Enhanced Electrochemical Detection of Doxorubicin.
Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.
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
29 citing papers in PubMed, 50 citations in OpenAlex.
- Electrochemiluminescence Sensor for Uric Acid Detection Using Natural Enzyme-Confined Nanozyme Cascade.Luminescence : the journal of biological and chemical luminescence · 2026Article
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- CuFrontiers in chemistry · 2026Article
- Sensitive superoxide dismutase detectionRSC advances · 2025Article
- Amino-Functionalized Metal-Organic Framework as Fluorescence Probe for Cell Imaging and Doxorubicin Detection.Journal of fluorescence · 2025Article
- Article
- Homogeneous Aptasensor with Electrochemical and Electrochemiluminescence Dual Detection Channels Enabled by Nanochannel-Based Probe Enrichment and DNase I Cleavage for Tumor Biomarker Detection.Molecules (Basel, Switzerland) · 2025Article
- Sensitive Detection of Biomarker in Gingival Crevicular Fluid Based on Enhanced Electrochemiluminescence by Nanochannel-Confined CoBiosensors · 2025Article
- Zirconia/dental pulp stem cell composite scaffolds repair osteogenic defect via regulating macrophages.Frontiers in bioengineering and biotechnology · 2025Article
- Highly sensitive electrochemical immunosensor based on methylene blue-reduced graphene oxide nanocomposites as signal probes for IL-6 detection in gingival crevicular fluid samples.Frontiers in chemistry · 2025Article
- Enhanced Electrochemiluminescence of Luminol and-Dissolved Oxygen by Nanochannel-Confined Au Nanomaterials for Sensitive Immunoassay of Carcinoembryonic Antigen.Molecules (Basel, Switzerland) · 2024Article
- Graphitic carbon nitride nanosheet supported silica nanochannel film for enhanced electrochemiluminescence sensing of 2,4,6-trichlorophenol and prochloraz.RSC advances · 2024Article
- Solid-Phase Electrochemiluminescence Enzyme Electrodes Based on Nanocage Arrays for Highly Sensitive Detection of Cholesterol.Biosensors · 2024Article
- Simple and direct electrochemical detection of rosmarinic acid in food samples based on nanochannel modified carbon electrode.RSC advances · 2024Article
- Direct and Sensitive Electrochemical Determination of Total Antioxidant Capacity in Foods Using Nanochannel-Based Enrichment of Redox Probes.Molecules (Basel, Switzerland) · 2024Article
- Highly Sensitive Electrochemical Determination of Butylated Hydroxyanisole in Food Samples Using Electrochemical-Pretreated Three-Dimensional Graphene Electrode Modified with Silica Nanochannel Film.Nanomaterials (Basel, Switzerland) · 2024Article
- Solid Electrochemiluminescence Sensor by Immobilization of Emitter Ruthenium(II)tris(bipyridine) in Bipolar Silica Nanochannel Film for Sensitive Detection of Oxalate in Serum and Urine.Nanomaterials (Basel, Switzerland) · 2024Article
- Sensitive Electrochemical Detection of Carcinoembryonic Antigen Based on Biofunctionalized Nanochannel Modified Carbonaceous Electrode.Molecules (Basel, Switzerland) · 2024Article
- Solid-phase electrochemiluminescence immunosensing platform based on bipolar nanochannel array film for sensitive detection of carbohydrate antigen 125.Frontiers in chemistry · 2024Article
- Amino-functionalized vertically ordered mesoporous silica film on electrochemically polarized screen-printed carbon electrodes for the construction of gated electrochemical aptasensors and sensitive detection of carcinoembryonic antigens.Frontiers in chemistry · 2024Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Herein, we describe a fast and highly sensitive electrochemical sensor for doxorubicin (DOX) detection based on the indium tin oxide (ITO) modified with a binary material consisting of vertically-ordered mesoporous silica films (VMSFs) and N-doped graphene quantum dots (NGQDs). VMSFs, with high permeability and efficient molecular transport capacity, is attached to the ITO electrode via a rapid and controllable electrochemical method, which can serve as a solid template for the confinement of numerous NGQDs through facile electrophoresis. By virtue of the excellent charge transfer capacity, π-π and electrostatic preconcentration effects of NGQDs, as well as the electrostatic enrichment ability of VMSF, the presented NGQDs@VMSF/ITO shows amplified electrochemical signal towards DOX with a positive charge, resulting in good analytical performance in terms of a wide linear range (5 nM~0.1 μM and 0.1~1 μM), high sensitivity (30.4 μA μM
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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.