ReviewFrontiers in neuroscience2020
Tapping Into the Language of Touch: Using Non-invasive Stimulation to Specify Tactile Afferent Firing Patterns.
Review in Frontiers in neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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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.
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Who cites it
7 citing papers in PubMed.
- Optimization frameworks for bespoke sensory encoding in neuroprosthetics.APL bioengineering · 2025Article
- The Next Frontier in Neuroprosthetics: Integration of Biomimetic Somatosensory Feedback.Biomimetics (Basel, Switzerland) · 2025Review
- Contribution of remote Pacinian corpuscles to flutter-range frequency discrimination in humans.Scientific reports · 2024Article
- Multiplexing intensity and frequency sensations for artificial touch by modulating temporal features of electrical pulse trains.Frontiers in neuroscience · 2024Article
- The burst gap is a peripheral temporal code for pitch perception that is shared across audition and touch.Scientific reports · 2022Article
- Auditory clicks elicit equivalent temporal frequency perception to tactile pulses: A cross-modal psychophysical study.Frontiers in neuroscience · 2022Article
- Temporal patterns in electrical nerve stimulation: Burst gap code shapes tactile frequency perception.PloS one · 2020Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The temporal pattern of action potentials can convey rich information in a variety of sensory systems. We describe a new non-invasive technique that enables precise, reliable generation of action potential patterns in tactile peripheral afferent neurons by brief taps on the skin. Using this technique, we demonstrate sophisticated coding of temporal information in the somatosensory system, that shows that perceived vibration frequency is not encoded in peripheral afferents as was expected by either their firing rate or the underlying periodicity of the stimulus. Instead, a burst gap or silent gap between trains of action potentials conveys frequency information. This opens the possibility of new encoding strategies that could be deployed to convey sensory information using mechanical or electrical stimulation in neural prostheses and brain-machine interfaces, and may extend to senses beyond artificial encoding of aspects of touch. We argue that a focus on appropriate use of effective temporal coding offers more prospects for rapid improvement in the function of these interfaces than attempts to scale-up existing devices.
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Registered trials
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