Cited by 171Tactile and Sensory InteractionsMultisensory perception and integrationMotor Control and Adaptation

Millisecond precision spike timing shapes tactile perception

Open access
Mackevicius, Emily L., Best, Matthew D., Saal, Hannes P., Bensmaia, Sliman J.·2012·The Journal of Neuroscience

Abstract

In primates, the sense of touch has traditionally been considered to be a spatial modality, drawing an analogy to the visual system. In this view, stimuli are encoded in spatial patterns of activity over the sheet of receptors embedded in the skin. We propose that the spatial processing mode is complemented by a temporal one. Indeed, the transduction and processing of complex, high-frequency skin vibrations have been shown to play an important role in tactile texture perception, and the frequency composition of vibrations shapes the evoked percept. Mechanoreceptive afferents innervating the glabrous skin exhibit temporal patterning in their responses, but the importance and behavioral relevance of spike timing, particularly for naturalistic stimuli, remains to be elucidated. Based on neurophysiological recordings from Rhesus macaques, we show that spike timing conveys information about the frequency composition of skin vibrations, both for individual afferents and for afferent populations, and that the temporal fidelity varies across afferent class. Furthermore, the perception of skin vibrations, measured in human subjects, is better predicted when spike timing is taken into account, and the resolution that predicts perception best matches the optimal resolution of the respective afferent classes. In light of these results, the peripheral representation of complex skin vibrations draws a powerful analogy with the auditory and vibrissal systems.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1523/jneurosci.2161-12.2012

Cites

78 of 78 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Tactile sensations are shaped in part by the timing of afferent responses, down to near millisecond precision.

    “Indeed, tactile sensations are shaped in part by the timing of afferent responses, down to near millisecond precision (Mackevicius et al., 2012).”

    From Biomimetic approaches to bionic touch through a peripheral nerve interface (2015) · cites this paper as Mackevicius et al., 2012

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 1

  1. Perkel DH, Bullock TH (1969) Neural coding. In: Research symposium summaries (Schmitt FO, Melnuchuk T, Quarton G, Adelman G, eds), pp 405-528. Cambridge: MIT.

Cited by

Sorted by citations

Authors
Mackevicius, E. L., Best, M. D., Saal, H. P., & Bensmaia, S. J.
Affiliations
University of Chicago (US)
Venue
The Journal of Neuroscience
Published
2012-10-31
Volume
32
Issue
44
Pages
15309-15317
ISSN
  • 0270-6474 (ISSN-L)
  • 1529-2401
OpenAlex
W2073272844
Cited by
171
References
78
Citations by year
2026: 14 · 2025: 9 · 2024: 16 · 2023: 10 · 2022: 18 · 2021: 13 · 2020: 17 · 2019: 12 · 2018: 12 · 2017: 11 · 2016: 10 · 2015: 8 · 2014: 6 · 2013: 13 · 2012: 2
FWCI
4.75
Type
journal article
Language
en
Open access
Locations
  • Journal of Neuroscience (publishedVersion, cc-by-nc-sa)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • National Science Foundation (1150209)
  • National Institutes of Health
  • National Institute of General Medical Sciences (T32GM007484)
  • National Institute of Neurological Disorders and Stroke (NS-18787, R01NS018787)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Tactile and Sensory Interactions
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Multisensory perception and integration
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Motor Control and Adaptation
Keywords
spike timing, tactile perception, skin vibration, tactile texture, mechanoreceptors, frequency composition, temporal resolution, rhesus monkeys, glabrous skin
MeSH terms
Adolescent, Algorithms, Animals, Data Interpretation, Statistical, Female, Form Perception, Humans, Macaca mulatta, Male, Neurons, Afferent, Physical Stimulation, Psychophysics, Skin, Vibration, Touch Perception, Electrophysiological Phenomena, Young Adult

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review