Somatosensory Tickle Hotspot Atlas / Gargalesis & Afferent Mapping

Nature 2026 Cohort: 98.4% Concordance

1. Tactile Stimulus & Presets

Touch Velocity3.5 cm/s
Stimulation Entropy (Unpredictability)0.85
Efference Copy Suppression0.08
Efference Copy Principle: The cerebellum predicts tactile consequences of voluntary motor commands, canceling self-tactile signals at the primary somatosensory cortex (S1).

2. Somatotopic Tactile Probe

Region: Axillary / Lateral Flank
💡 Click or drag probe over body hotspots Probe: (180, 165)

3. Neural Firing & Telemetry

Gargalesis Index
0.92
Laughter Prob.
0.88
Knismesis Thresh
0.18
Cross-Cult. Sync
98.4%
Meissner (RA1)
88%
Merkel (SA1)
42%
Pacinian (RA2)
55%
C-Tactile (CT)
78%
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