Microscope pictures of Krause corpuscles within the clitoris (left) and penis (proper) of mice
Lijun Qi, Harvard College
Mysterious neurons within the clitoris and penis end up to answer vibration and light-weight contact, and appear to be essential for wholesome sexual perform and probably pleasure. The discovering solves a 160-year-old thriller and should clarify why vibrators are sexually stimulating.
In 1860, Wilhelm Krause, a German anatomist, recognized clusters of nerve endings within the human clitoris and penis that had been named Krause corpuscles. Their perform was unclear, nevertheless, they usually had been largely forgotten.
Lijun Qi …