Journal article
Speech artifact is also present in spike data
NeuroImage (Orlando, Fla.), Vol.263, pp.119642-119642
11/01/2022
DOI: 10.1016/j.neuroimage.2022.119642
PMCID: PMC11321429
PMID: 36150607
Abstract
Bush et al. (2022) highlight that brain recordings examining speech production can be significantly affected by microphonic artifact, which would change the interpretation of these kinds of data. While these findings are vital in determining whether data are artifactual or physiological in origin, frequencies were only examined up to 250 Hz (i.e., local field potentials), which would imply that spike-related data (single or multi-neuron recordings) are unaffected. We highlight here that this type of contamination may also be present in unit recordings, with the same aim to understand genuine neural mechanisms rather than mis-interpreting artifactual data.
Details
- Title: Subtitle
- Speech artifact is also present in spike data
- Creators
- Joel Berger - University of IowaKarim Johari - Louisiana State UniversityChristopher K. Kovach - University of IowaJeremy D. W. Greenlee - University of Iowa
- Resource Type
- Journal article
- Publication Details
- NeuroImage (Orlando, Fla.), Vol.263, pp.119642-119642
- Publisher
- Elsevier
- DOI
- 10.1016/j.neuroimage.2022.119642
- PMID
- 36150607
- PMCID
- PMC11321429
- ISSN
- 1053-8119
- eISSN
- 1095-9572
- Number of pages
- 4
- Grant note
- MR -T032553-1 / Medical Research Council; UK Research & Innovation (UKRI); Medical Research Council UK (MRC) DC015260 / NIH/NIDCD grant
- Language
- English
- Date published
- 11/01/2022
- Academic Unit
- Stead Family Department of Pediatrics; Iowa Neuroscience Institute; Neurosurgery; Otolaryngology
- Record Identifier
- 9984618516802771
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