ArticleSensors (Basel, Switzerland)2020
Carbon Nanotube Yarn Microelectrodes Promote High Temporal Measurements of Serotonin Using Fast Scan Cyclic Voltammetry.
Article in Sensors (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 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
25 citing papers in PubMed, 60 citations in OpenAlex.
- Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Review
- Multifunctional Neural Probes Enable Bidirectional Electrical, Optical, and Chemical Recording and Stimulation In Vivo.Advanced materials (Deerfield Beach, Fla.) · 2025Article
- Pyrolyzed Parylene-N forACS electrochemistry · 2025Article
- Carbon microelectrodes for the measurement of neurotransmitters with fast-scan cyclic voltammetry: methodology and applications.Frontiers in bioengineering and biotechnology · 2025Review
- Surface-Roughened Graphene Oxide Microfibers Enhance Electrochemical Reversibility.Langmuir : the ACS journal of surfaces and colloids · 2024Article
- Fiber-based Probes for Electrophysiology, Photometry, Optical and Electrical Stimulation, Drug Delivery, and Fast-Scan Cyclic Voltammetry In Vivo.bioRxiv : the preprint server for biology · 2024Article
- Waste Coffee Ground-Derived Porous Carbon for Neurochemical Detection.ACS sensors · 2024Article
- Electrochemical treatment in KOH improves carbon nanomaterial performance to multiple neurochemicals.The Analyst · 2024Article
- Editors' Choice-Review-The Future of Carbon-Based Neurochemical Sensing: A Critical Perspective.ECS sensors plus · 2023Review
- Stable in-vivo electrochemical sensing of tonic serotonin levels using PEDOT/CNT-coated glassy carbon flexible microelectrode arrays.Biosensors & bioelectronics · 2023Article
- Modulating the Geometry of the Carbon Nanofiber Electrodes Provides Control over Dopamine Sensor Performance.Analytical chemistry · 2023Article
- Carbon microelectrodes with customized shapes for neurotransmitter detection: A review.Analytica chimica acta · 2022Review
- Letting the little light of mind shine: Advances and future directions in neurochemical detection.Neuroscience research · 2022Review
- Article
- Porous Carbon Nanofiber-Modified Carbon Fiber Microelectrodes for Dopamine Detection.ACS applied nano materials · 2022Article
- Multiplexing neurochemical detection with carbon fiber multielectrode arrays using fast-scan cyclic voltammetry.Analytical and bioanalytical chemistry · 2021Article
- 3D fuzzy graphene microelectrode array for dopamine sensing at sub-cellular spatial resolution.Biosensors & bioelectronics · 2021Article
- Review-Recent Advances in FSCV Detection of Neurochemicals via Waveform and Carbon Microelectrode Modification.Journal of the Electrochemical Society · 2021Article
- A Straightforward Approach to Create Ag/SWCNT Composites.Materials (Basel, Switzerland) · 2021Article
- Direct Detection of DNA and RNA on Carbon Fiber Microelectrodes Using Fast-Scan Cyclic Voltammetry.ACS omega · 2021Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Carbon fiber-microelectrodes (CFMEs) have been the standard for neurotransmitter detection for over forty years. However, in recent years, there have been many advances of utilizing alternative nanomaterials for neurotransmitter detection with fast scan cyclic voltammetry (FSCV). Recently, carbon nanotube (CNT) yarns have been developed as the working electrode materials for neurotransmitter sensing capabilities with fast scan cyclic voltammetry. Carbon nanotubes are ideal for neurotransmitter detection because they have higher aspect ratios enabling monoamine adsorption and lower limits of detection, faster electron transfer kinetics, and a resistance to surface fouling. Several methods to modify CFMEs with CNTs have resulted in increases in sensitivity, but have also increased noise and led to irreproducible results. In this study, we utilize commercially available CNT-yarns to make microelectrodes as enhanced neurotransmitter sensors for neurotransmitters such as serotonin. CNT-yarn microelectrodes have significantly higher sensitivities (peak oxidative currents of the cyclic voltammograms) than CFMEs and faster electron transfer kinetics as measured by peak separation (Δ
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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.