ticklishness

Neural correlates of ticklishness in the rat somatosensory cortex
[Report] Neural correlates of ticklishness in the rat somatosensory cortex
Development of mother-infant tickling play and infant's ticklishness.
The Laughter of Ticklishness Is a Darwinian Feature Related to Empathy in Both Genders: Self-Esteem in Men and Sexism in Women
Development of mother-infant interaction in tickling play: The relationship between infants' ticklishness and social behaviors
Playful rats reveal brain region that drives ticklishness
Influence of Maternal Social Communication on Ticklishness in Infants: A Comparison With Being Stroked
The Science of Ticklishness
Ticklishness, n. Proof that God has a sense of humor.
[This Week in Science] Resolving a ticklish problem