ArticleMicromachines2018
Design Choices for Next-Generation Neurotechnology Can Impact Motion Artifact in Electrophysiological and Fast-Scan Cyclic Voltammetry Measurements.
Article in Micromachines, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 28 citations in OpenAlex.
- Lineage specification into GABAergic, glutamatergic, dopaminergic, and astrocytic phenotypes using MUSE stem cells: a novel approach for modeling neurodegenerative and psychiatric disorders.Molecular psychiatry · 2026Article
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- Aging diminishes interlaminar functional connectivity in the mouse cortical V1 and CA1 hippocampal regions.bioRxiv : the preprint server for biology · 2025Article
- Absolute measurement of fast and slow neuronal signals with fluorescence lifetime photometry at high temporal resolution.bioRxiv : the preprint server for biology · 2025Article
- Improved longevity andFrontiers in bioengineering and biotechnology · 2025Article
- Ultraflexible electrodes for recording neural activity in the mouse spinal cord during motor behavior.Cell reports · 2024Article
- Brain Connectivity Analysis in Distinct Footwear Conditions during Infinity Walk Using fNIRS.Sensors (Basel, Switzerland) · 2023Article
- Measuring synaptic transmission and plasticity with fEPSP recordings in behaving mice.STAR protocols · 2022Article
- Emerging Materials and Technologies with Applications in Flexible Neural Implants: A Comprehensive Review of Current Issues with Neural Devices.Advanced materials (Deerfield Beach, Fla.) · 2021Review
- A comparison of insertion methods for surgical placement of penetrating neural interfaces.Journal of neural engineering · 2021Review
- Next-Generation Diamond Electrodes for Neurochemical Sensing: Challenges and Opportunities.Micromachines · 2021Review
- Calcium imaging in freely-moving mice during electrical stimulation of deep brain structures.Journal of neural engineering · 2020Article
- Cuprizone-induced oligodendrocyte loss and demyelination impairs recording performance of chronically implanted neural interfaces.Biomaterials · 2020Article
- Article
- Editorial for the Special Issue on Neural Electrodes: Design and Applications.Micromachines · 2019Article
- Isoflurane and ketamine differentially influence spontaneous and evoked laminar electrophysiology in mouse V1.Journal of neurophysiology · 2018Article
Corrections and comments
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Authors and funding
10 authors at 6 institutions in 2 countries.
Funding
Abstract
Implantable devices to measure neurochemical or electrical activity from the brain are mainstays of neuroscience research and have become increasingly utilized as enabling components of clinical therapies. In order to increase the number of recording channels on these devices while minimizing the immune response, flexible electrodes under 10 µm in diameter have been proposed as ideal next-generation neural interfaces. However, the representation of motion artifact during neurochemical or electrophysiological recordings using ultra-small, flexible electrodes remains unexplored. In this short communication, we characterize motion artifact generated by the movement of 7 µm diameter carbon fiber electrodes during electrophysiological recordings and fast-scan cyclic voltammetry (FSCV) measurements of electroactive neurochemicals. Through in vitro and in vivo experiments, we demonstrate that artifact induced by motion can be problematic to distinguish from the characteristic signals associated with recorded action potentials or neurochemical measurements. These results underscore that new electrode materials and recording paradigms can alter the representation of common sources of artifact in vivo and therefore must be carefully characterized.
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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.