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Sex determination chemical found by Sloan Kettering researchers
New York scientists at Memorial Sloan Kettering Cancer Center report identifying a chemical messenger that directs fetal sex development. The work links abnormal H Y antigen production to sex traits and hints at roles in homosexuality and transsexuality, though researchers caution this remains theoretical and influenced by prenatal and social factors.
MENTIONED IN THIS ARTICLE
New York
Memorial Stoan- Kettering Cancer Center
John Money
Gender Identity Clinic
Johns Hopkins University
Stephen 8. Wachtel
Memorial