ArticleMikrochimica acta2018
Aptamer based voltammetric biosensor for Mycobacterium tuberculosis antigen ESAT-6 using a nanohybrid material composed of reduced graphene oxide and a metal-organic framework.
Article in Mikrochimica acta, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 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
20 citing papers in PubMed, 1 synthesis or guideline pooled it, 60 citations in OpenAlex.
- Current progress of functional nanobiosensors for potential tuberculosis diagnosis: The novel way for TB control?Frontiers in bioengineering and biotechnology · 2022Pooled it
- Nanomaterials-Based Electrochemical Aptasensors for Rapid Detection of Pathogens and By-Products.Molecules (Basel, Switzerland) · 2026Review
- Biosensor-Based Platforms for the Detection and Screening ofACS infectious diseases · 2026Review
- Biosensors; nanomaterial-based methods in diagnosing ofJournal of clinical tuberculosis and other mycobacterial diseases · 2024Review
- Recent progress of metal-organic frameworks as sensors in (bio)analytical fields: towards real-world applications.Analytical and bioanalytical chemistry · 2023Review
- Electrochemical Biosensors Based on Carbon Nanomaterials for Diagnosis of Human Respiratory Diseases.Biosensors · 2022Review
- Article
- Surface-Enhanced Carboxyphenyl Diazonium Functionalized Screen-Printed Carbon Electrode for the Screening of Tuberculosis in Sputum Samples.Nanomaterials (Basel, Switzerland) · 2022Article
- Review of Label-Free Monitoring of Bacteria: From Challenging Practical Applications to Basic Research Perspectives.Biosensors · 2022Review
- A Comprehensive Review of Metal-Organic Framework: Synthesis, Characterization, and Investigation of Their Application in Electrochemical Biosensors for Biomedical Analysis.Sensors (Basel, Switzerland) · 2022Review
- An electrochemical aptasensor for Mycobacterium tuberculosis ESAT-6 antigen detection using bimetallic organic framework.Mikrochimica acta · 2021Article
- Aptasensor for the Detection ofNanomaterials (Basel, Switzerland) · 2021Article
- Aptamers: An Emerging Tool for Diagnosis and Therapeutics in Tuberculosis.Frontiers in cellular and infection microbiology · 2021Review
- Electrochemical Aptasensors Based on Hybrid Metal-Organic Frameworks.Sensors (Basel, Switzerland) · 2020Review
- Nanoscale dynamic chemical, biological sensor material designs for control monitoring and early detection of advanced diseases.Materials today. Bio · 2020Review
- Surface Enhanced CdSe/ZnS QD/SiNP Electrochemical Immunosensor for the Detection ofMaterials (Basel, Switzerland) · 2019Article
- Recent progress in nanomaterial-based electrochemical biosensors for pathogenic bacteria.Mikrochimica acta · 2019Review
- A review on graphene-based nanocomposites for electrochemical and fluorescent biosensors.RSC advances · 2019Review
- Article
- An impedimetric aptasensor for Shigella dysenteriae using a gold nanoparticle-modified glassy carbon electrode.Mikrochimica acta · 2018Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
The 6-kDa early secretory antigenic target referred to as ESAT-6 is a virulence factor secreted by Mycobacterium tuberculosis (MTB). This work describes a voltammetric aptasensor for ultrasensitive detection of ESAT-6. Reduced graphene oxide doped with metal-organic framework (MOF-rGO) was deposited on a glassy carbon electrode (GCE). This increases the immobilization of electroactive Toluidine Blue (TB) and facilitates the electron transfer from TB to the modified GCE. Platinum/gold core/shell (Pt@Au) nanoparticles were used to assemble thiolated ESAT-6 binding aptamer (EBA) on a modified electrode and to further amplify the response to TB. The modified GCE, typically operated at -0.36 V (vs. SCE), has a linear response in 1.0 × 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.