HLSC 2P50 Lecture Notes - Lecture 9: Neotantra, Androstenol, Graham Cracker
Document Summary
Can have activating effects on behaviour (sex drive) Need specialized parts of cells (receptors) for them to have effect. The bruce effect (miscarriage) new male, because of his new smell/pheromones (allows her to reproductively available again) But some evidence : pheromone organ (vomeronasal organ) controversial (if exist, does it function) +cranial nerve zero : isolated androstenol (in underarm sweat; apocrine glands, ovulation effect? (veith et al 1984) Menstrual cycle and time with men and sex monitored. No effect of intercourse: shorter and more consistent cycle when men around, androstenol and social interaction (cowley & brooksbank, 1991) Some men and women sleep with vials (androstenol) under nose. Come into lab late morning; fill out questionnaires. Andro" women: synthesized female pheromone study (mccoy & pitino, 2002) Added to perfume, some women received, some women control. But not more masturbation, not having an effect on her sexual interest (making her more attractive to her partners)