Genetically engineered mice reveal how pheromones drive mating behavior

Dec 19, 2024

Pheromones—chemicals produced by animals—are well-known for influencing the social and sexual behavior of members of the same species. These chemical signals convey vital information, such as gender and reproductive status. Detection of pheromones by the vomeronasal organ (VNO) triggers a behavioral response in other members of the same species.