ReviewAnnual review of analytical chemistry (Palo Alto, Calif.)2011
Metal ion sensors based on DNAzymes and related DNA molecules.
Review in Annual review of analytical chemistry (Palo Alto, Calif.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
66 citing papers in PubMed.
- Modulation of DNA Nanostructure Morphology by Metal Ions and Temperature: An AFM Study.Nanomaterials (Basel, Switzerland) · 2026Article
- A Concave Nanogap for Ultrasensitive Aptamer-Based SERS Detection andAnalytical chemistry · 2025Article
- Signal Transduction Strategies for DNAzyme-Based Sensing and Imaging of Metal Ions in Cells andChemical & biomedical imaging · 2025Review
- Continuous Real-Time Detection of Serotonin Using an Aptamer-Based Electrochemical Biosensor.Biosensors · 2023Article
- A Novel Minidumbbell DNA-Based Sensor for Silver Ion Detection.Biosensors · 2023Article
- Monitoring leaching of CdBiosensors & bioelectronics · 2023Article
- Review
- DNA-Based Biosensors for the Biochemical Analysis: A Review.Biosensors · 2022Review
- Structure-guided development of PbScientific reports · 2022Article
- Validation of circular dichroic spectroscopy of synthetic oligonucleotide PS2.M forEuropean physical journal plus · 2022Article
- Ten Years Progress of Electrical Detection of Heavy Metal Ions (HMIs) Using Various Field-Effect Transistor (FET) Nanosensors: A Review.Biosensors · 2021Review
- Integrating programmable DNAzymes with electrical readout for rapid and culture-free bacterial detection using a handheld platform.Nature chemistry · 2021Article
- DNAzyme Sensor Uses Chemiluminescence Resonance Energy Transfer for Rapid, Portable, and Ratiometric Detection of Metal Ions.Analytical chemistry · 2021Article
- Riboswitches for Controlled Expression of Therapeutic Transgenes Delivered by Adeno-Associated Viral Vectors.Pharmaceuticals (Basel, Switzerland) · 2021Review
- Microfluidic particle accumulation for visual quantitation of copper ions.Mikrochimica acta · 2021Article
- Functional Nucleic Acid Nanomaterials: Development, Properties, and Applications.Angewandte Chemie (International ed. in English) · 2021Review
- The spatial organization of trace silver atoms on a DNA template.RSC advances · 2020Review
- Interfacing DNA with Gold Nanoparticles for Heavy Metal Detection.Biosensors · 2020Review
- Environmental and intercellular PbMikrochimica acta · 2020Article
- In vitro Selection of Chemically Modified DNAzymes.ChemistryOpen · 2020Review
6 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
Abstract
Metal ion sensors are an important yet challenging field in analytical chemistry. Despite much effort, only a limited number of metal ion sensors are available for practical use because sensor design is often a trial-and-error-dependent process. DNAzyme-based sensors, in contrast, can be developed through a systematic selection that is generalizable for a wide range of metal ions. Here, we summarize recent progress in the design of DNAzyme-based fluorescent, colorimetric, and electrochemical sensors for metal ions, such as Pb(2+), Cu(2+), Hg(2+), and UO(2)(2+). In addition, we also describe metal ion sensors based on related DNA molecules, including T-T or C-C mismatches and G-quadruplexes.
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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.