ReviewSensors (Basel, Switzerland)2021
Recent Advances in Aptamer Sensors.
Review in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 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
36 citing papers in PubMed.
- Online affinity micro free-flow electrophoresis for the continuous monitoring of insulinLab on a chip · 2026Article
- Nanopore-based sensing for biomarker detection: from fundamental principles to translational diagnostics.Journal of nanobiotechnology · 2025Review
- Review
- An Aptamer-Based gFET-Sensor for Specific Quantification of Gene Therapeutic Human Adenovirus Type 5.Biosensors · 2025Article
- A Novel Approach for Colorimetric Detection of Glyphosate in Food Based on a Split Aptamer Nanostructure and DNAzyme Activity.Journal of fluorescence · 2025Article
- Electrochemical Nanostructured Aptasensor for Direct Detection of Glycated Hemoglobin.International journal of molecular sciences · 2025Article
- Dual Signal Enhancement by Magnetic Separation and Split Aptamer for Ultrasensitive T-2 Toxin Detection.Molecules (Basel, Switzerland) · 2025Article
- Photoactivatable Aptamer-Based Biosensors for Point-of-Care Testing: Advances and Applications.Biosensors · 2025Review
- Analysis of quadruplex propensity of aptamer sequences.Nucleic acids research · 2025Article
- From signal-off to signal-on: polyT linker alters signal response mode and enhances signal change of aptamer beacon probe.Analytical and bioanalytical chemistry · 2025Article
- Recent Advances in Aptamers-Based Nanosystems for Diagnosis and Therapy of Cardiovascular Diseases: An Updated Review.International journal of nanomedicine · 2025Review
- Polycations as Aptamer-Binding Modulators for Sensitive Fluorescence Anisotropy Assay of Aflatoxin B1.Sensors (Basel, Switzerland) · 2024Article
- Robust Fluorometric Aptamer Assay for Direct and Rapid Detection of Clinical Isolates ofInternational journal of molecular sciences · 2024Article
- Aptamers and Nanobodies as New Bioprobes for SARS-CoV-2 Diagnostic and Therapeutic System Applications.Biosensors · 2024Review
- 17β-estradiol biosensors based on different bioreceptors and their applications.Frontiers in bioengineering and biotechnology · 2024Review
- Recent Advances in Design and Application of Nanomaterials-Based Colorimetric Biosensors for Agri-food Safety Analysis.ACS omega · 2023Review
- A Fluorescence Resonance Energy Transfer Aptasensor for Aflatoxin B1 Based on Ligand-Induced ssDNA Displacement.Molecules (Basel, Switzerland) · 2023Article
- Recent Advancements of Aptamers in Cancer Therapy.ACS omega · 2023Review
- Zeolitic Imidazolate Framework-8 Composite-Based Enzyme-Linked Aptamer Assay for the Sensitive Detection of Deoxynivalenol.Biosensors · 2023Article
- Aptamer-Based Point-of-Care Devices: Emerging Technologies and Integration of Computational Methods.Biosensors · 2023Review
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Recently, aptamers have attracted attention in the biosensing field as signal recognition elements because of their high binding affinity toward specific targets such as proteins, cells, small molecules, and even metal ions, antibodies for which are difficult to obtain. Aptamers are single oligonucleotides generated by in vitro selection mechanisms via the systematic evolution of ligand exponential enrichment (SELEX) process. In addition to their high binding affinity, aptamers can be easily functionalized and engineered, providing several signaling modes such as colorimetric, fluorometric, and electrochemical, in what are known as aptasensors. In this review, recent advances in aptasensors as powerful biosensor probes that could be used in different fields, including environmental monitoring, clinical diagnosis, and drug monitoring, are described. Advances in aptamer-based colorimetric, fluorometric, and electrochemical aptasensing with their advantages and disadvantages are summarized and critically discussed. Additionally, future prospects are pointed out to facilitate the development of aptasensor technology for different targets.
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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.