ArticleElectroanalysis2011
Nanomolar Detection of Glutamate at a Biosensor Based on Screen-Printed Electrodes Modified with Carbon Nanotubes.
Article in Electroanalysis, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 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
9 citing papers in PubMed, 38 citations in OpenAlex.
- Fabrication andJournal of electroanalytical chemistry (Lausanne, Switzerland) · 2020Article
- Wearable Carbon Nanotube-Based Biosensors on Gloves for Lactate.Sensors (Basel, Switzerland) · 2018Article
- A Novel Microbiosensor Microarray for ContinuousFrontiers in neuroscience · 2018Article
- Printable Electrochemical Biosensors: A Focus on Screen-Printed Electrodes and Their Application.Sensors (Basel, Switzerland) · 2016Review
- Review
- Protein adsorption onto nanomaterials for the development of biosensors and analytical devices: a review.Analytica chimica acta · 2015Review
- Fabrication of implantable, enzyme-immobilized glutamate sensors for the monitoring of glutamate concentration changes in vitro and in vivo.Molecules (Basel, Switzerland) · 2014Article
- Ultrathin optically transparent carbon electrodes produced from layers of adsorbed proteins.Langmuir : the ACS journal of surfaces and colloids · 2013Article
- Research Spotlight: The next big thing is actually small.Bioanalysis · 2012Article
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 at 2 institutions in 2 countries.
Funding
Abstract
The amperometric glutamate biosensor based on screen-printed electrodes containing carbon nanotubes (CNT), and its integration in a flow injection analysis system, is described herein. The sensor was fabricated by simply adsorbing enzyme glutamate oxidase (GlutOx) on a commercial substrate containing multi-wall CNT. The resulting device displayed excellent electroanalytical properties toward the determination of L-glutamate in a wide linear range (0.01-10 μM) with low detection limit (10 nM, S/N≥3), fast response time (≤5 s), and good operational and long-term stability. The CNT modified screen-printed electrodes have a potential to be of general interest for designing of electrochemical sensors and biosensors.
Identifiers
What OpenQuestion holds
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.