"Unveiling the Intricate Link Between Touch-Sensing Protein and Sexual Response"
A protein called PIEZO2, known for its role in sensing light touch, has been found to be involved in normal genital sensitivity. Researchers discovered that mice lacking PIEZO2 had reduced ability to feel gentle touch in their genital regions, while still being able to sense unpleasant sensations. The study also involved five individuals born without PIEZO2, who reported a lack of response to genital light touch but were still sexually active and able to become aroused. Further research is needed to determine if manipulating PIEZO2 could help individuals with sexual dysfunction or hypersensitivity.