Anatomical Tactile Somatotopy Probe
Lateral Ribs / Axilla
Mechanoreceptor Spike Dynamics & Arousal
Arousal: Moderate
Meissner (RA1)
78 Hz
Flutter / Slip
Merkel (SA1)
34 Hz
Sustained Form
Pacinian (RA2)
92 Hz
High-Freq Vib
C-Tactile (CT)
18 Hz
Affective / Slow
GARGALESIS (Laughter & Play)
86%
KNISMESIS (Light Pruritic Itch)
42%
Cross-Cultural Invariance Profile
Neurobiological Invariance: High gargalesis hotspots (lateral ribs, axillae, plantar sole) exhibit high Meissner/Pacinian density coupled with deep evolutionary defense reflex pathways, showing identical topography across global populations.