Abstract
Thirty women aged 17 to 30 years with documented prenatal exposure to the nonsteroidal synthetic estrogen diethylstilbestrol (DES) were compared to thirty women of similar demographic characteristics from the same medical clinic who had a history of abnormal Pap smear findings. A subsample of the DES women were also compared to their DES-unexposed sisters. Sexual orientation in its multiple components was assessed by systematic semistructured interviews. In comparison to both control groups, the DES women showed increased bisexuality and homosexuality. However, about 75% of the DES women were exclusively or nearly exclusively heterosexual. Nonhormonal and hormonal interpretations of these findings are discussed.
Similar content being viewed by others
References
Beach, F. A. (1979). Animal models for human sexuality. InSex, Hormones and Behaviour, Ciba Foundation Symposium 62 (new series), Excerpta Medica, Amsterdam, pp. 113–143.
Döhler, K.-D., Hines, M., Coquelin, A., Davis, F., Shryne, J. E., and Gorski, R. A. (1982). Pre- and postnatal influence of diethylstilboestrol on differentiation of the sexually dimorphic nucleus in the preoptic area of the female rat brain.Neuroendocrinol. Lett. 4: 361–365.
Dorfman, R. I. (1967). The antiestrogenic and antiandrogenic activites of progesterone in the defense of a normal fetus.Anat. Rec. 157: 547–557.
Dörner, G. (1968). Hormonal induction and prevention of female homosexuality.J. Endocrinol. 42: 163–164.
Dörner, G. (1976).Hormones and Brain Differentiation. Elsevier, Amsterdam
Eaton, G. G., Goy, R. W., and Phoenix, C. H. (1973). Effects of testosterone treatment in adulthood on sexual behavior of female pseudohermaphrodite rhesus monkeys.Nature (New Biol.) 242: 119–120.
Ehrhardt, A. A. (1979). Psychosexual adjustment in adolescence in patients with congenital abnormalities of their sex organs. In Vallet, H. L. and Porter, I. H. (eds.),Genetic Mechanisms of Sexual Development Birth Defects Institute Symposia, Academic Press, New York, pp. 473–484.
Ehrhardt, A. A., and Baker, S. W. (1974). Fetal androgen, human central nervous system differentiation, and behavior sex differences. In Friedman, R. C., Richart, R. M., and Vande Wiele, R. L. (eds.),Sex Differences in Behavior John Wiley, New York, pp. 33–51.
Ehrhardt, A. A., and Meyer-Bahlburg, H. F. L. (1981). Effects of prenatal sex hormones on gender-related behavior.Science 211: 1312–1318.
Ehrhardt, A. A., Evers, K., and Money, J. (1968). Influence of androgen and some aspects of sexually dimorphic behavior in women with the late-treated adrenogenital syndrome.Johns Hopkins Med. J. 123: 115–122.
Ehrhardt, A. A., Grisanti, G. C., and Meyer-Bahlburg, H. F. L. (1977). Prenatal exposure to medroxyprogesterone acetate (MPA) in girls.Psychoneuroendrocrinology 2: 391–398.
Ehrhardt, A. A., Meyer-Bahlburg, H. F. L., Feldman, J. F., and Ince, S. E. (1984). Sex-dimorphic behavior subsequent to prenatal exposure to exogenous progestogens and estrogens.Arch. Sex. Behav. 13: 457–477.
Fuller, G. B., Yates, D. E., Helton, E. D., and Hobson, W. C. (1981). Diethylstilbestrol reversal of gonadotropin patterns in infant rhesus monkeys.J. Steroid Biochem. 15: 497–500.
Goy, R. W., and Resko, J. A. (1972). Gonadal hormones and behavior of normal and pseudohermaphroditic nonhuman female primates. In Astwood, E. B. (ed.),Recent Progress in Hormone Research Academic Press, New York, London, pp. 707–733.
Herbst, A. L., Ulfelder, H., and Poskanzer, D. C. (1971). Association of maternal stilbestrol therapy with tumor appearance in young women.New Engl. J. Med. 284: 878–881.
Hines, M. (1982). Prenatal gonadal hormones and sex differences in human behavior.Psychol. Bull. 92: 56–80.
Hines, M., Döhler, K.-D., and Gorski, R. A. (1982a). Rough play in female rats following preand postnatal treatment with diethylstilbestrol or testosterone. Fourteenth Conference on Reproductive Behavior, East Lansing, Michigan, June 6–9, 1982, Abstracts, p. 66.
Hines, M., Alsum, P., Gorski, R. A., and Goy, R. W. (1982b). Prenatal exposure to estrogen masculinizes and defeminizes behavior in the guinea pig (abstract).Abstr. Soc. Neurosci. 8: 196.
Hollingshead, A. B. (1975).Four Factor Index of Social Status. Working Paper. Department of Sociology, Yale University, June 1975.
Kester, P., Green, R., Finch, S. J., and Williams, K. (1980). Prenatal “female hormone” administration and psychosexual development in human males.Psychoneuroendocrinology 5: 269–285.
Kincl, F. A., and Maqueo, M. (1965). Prevention by progesterone of steroid-induced sterility in neonatal male and female rats.Endocrinology 77: 859–862.
Kinsey, A. C., Pomeroy, W. B., and Martin, C. E. (1948).Sexual Behavior in the Human Male. W. B. Saunders, Philadelphia, London.
Kinsey, A. C., Pomeroy, W. B., Martin, C. E., and Gebhard, P. H. (1953).Sexual Behavior in the Human Female. W. B. Saunders, Philadelphia, London.
McEwen, B. S. (1983). Gonadal steroid influences on brain development and sexual differentiation. In Greep, R. O. (ed.),Reproductive Physiology IV University Park Press, Baltimore, pp. 99–145.
McEwen, B. S., Lieberburg, I., Chaptal, C., Davis, P. G., Krey, L. C., MacLusky, N. J., and Roy, E. J. (1979). Attenuating the defeminization of the neonatal rat brain: Mechanisms of action of cyproterone acetate, 1, 4, 6-androstatriene-3, 17,-dione and a synthetic progestin, R5020.Horm. Behav. 13: 269–281.
Meyer-Bahlburg, H. F. L. (1977). Sex hormones and male homosexuality in comparative perspective.Arch. Sex. Behav. 6: 297–325.
Meyer-Bahlburg, H. F. L. (1979). Sex hormones and female homosexuality: A critical examination.Arch. Sex. Behav. 8: 101–119.
Meyer-Bahlburg, H. F. L. (in press). Psychoendocrine research on sexual orientation. Current status and future options.Prog. Brain Res., pp. 367–390.
Meyer-Bahlburg, H. F. L., Ehrhardt, A. A., Feldman, J. F., Rosen, L. R., Viridiano, N. P., & Zimmerman, I. (In press). Sexual activity level and sexual dysfunction in women prenatally exposed to diethylstilbestrol. Psychosom. Med.
Meyer-Bahlburg, H. F. L., and Ehrhardt, A. A. (1982). Prenatal sex hormones and human aggression: A review, and new data on progestogen effects.Aggress. Behav. 8: 39–62.
Meyer-Bahlburg, H. F. L., and Ehrhardt, A. A. (1983).Sexual Behavior Assessment Schedule—Adult (SEBAS-A) (1983 ed.), © 1983 Heino F. L. Meyer-Bahlburg and Anke A. Ehrhardt.
Meyer-Bahlburg, H. F. L., Grisanti, G. C., and Ehrhardt, A. A. (1977). Prenatal effects of sex hormones on human male behavior: Medroxyprogesterone acetate (MPA).Psychoneuroendocrinology 2: 383–390.
Meyer-Bahlburg, H. F. L., Ehrhardt, A. A., Rosen, L. R., Feldman, J. F., Veridiano, N. P., Zimmerman, I., and McEwen, B. S. (1984). Psychosexual milestones in women prenatally exposed to diethylstilbestrol.Horm. Behav. 18: 359–366.
Meyer-Bahlburg, H. F. L., Ehrhardt, A. A., Feldman, J. F., Rosen, L. R., Veridiano, N. P., & Zimmerman, I. (In press). Sexual activity level and sexual dysfunction in women prenatally exposed to diethylstilbestrol.Psychosom. Med.
Money, J., and Ehrhardt, A. A. (1972).Man and Woman, Boy and Girl. Johns Hopkins University Press, Baltimore, London.
Money, J., and Schwartz, M. (1977). Dating, romantic and nonromantic friendships, and sexuality in 17 early-treated adrenogenital females, aged 16–25. In Lee, P. A., Plotnick, L. P., Kowarski, A. A., and Migeon, C. J. (eds.),Congenital Adrenal Hyperplasia University Park Press, Baltimore, pp. 419–431.
Monroe, J. A., and Silva, D. A. (1982). Effects of neonatal diethylstilbestrol (DES) on adult male rats' sexual behavior. Paper presented at the 90th Annual Convention of the American Psychological Association, Washington, D.C., August 22–27, 1982.
O'Brien, P. C., Noller, K. L., Robboy, S. J., Barnes, A. B., Kaufman, R. H., Tilley, B. C., and Townsend, D. E. (1979). Vaginal epithelial changes in young women enrolled in the National Cooperative Diethylstilbestrol Adenosis (DESAD) Project.Obstet. Gynecol. 53: 300–308.
Peress, M. R., Tsai, C. C., Mathur, R. S., and Williamson, H. O. (1982). Hirsutism and menstrual patterns in women exposed to diethylstilbestrol in utero.Amer. J. Obstet. Gynecol. 144: 135–140.
Phoenix, C. H., and Chambers, K. C. (1982). Sexual behavior in adult gonadectomized female pseudohermaphrodite, female, and male rhesus macaques (Macaca mulatta) treated with estradiol benzoate and testosterone propionate.J. Comp. Physiol. Psychol. 96: 823–833.
Plapinger, L., and McEwen, B. S. (1978). Gonadal steroid-brain interactions in sexual differentiation. In Hutchison, J. B. (ed.),Biological Determinants of Sexual Behavior John Wiley, New York, pp. 153–218.
Reinisch, J. M. (1981). Prenatal exposure to synthetic progestins increases potential for aggression in humans.Science 211: 1171–1173.
Rent, C. S., Rent, G. S., and Northcutt, T. J., Jr. (1972). Behavioral factors related to the onset of cervical cancer.J. Health Soc. Behav. 13: 437–445.
Rotkin, I. D. (1973). A comparison review of key epidemiological studies in cervical cancer related to current searches for transmissable agents.Cancer Res. 33: 1353–1367.
Sanders, D., and Bancroft, J. (1982). Hormones and the sexuality of women—the menstrual cycle.Clin. Endocrinol. Metab. 11: 639–659.
Schwartz, M. F., and Money, J. (1983). Dating, romance and sexuality in young adult adrenogenital females (abstract).Neuroendocrinol. Lett. 5: 132.
Slaughter, M., Wilen, R., Ryan, K. J., and Naftolin, F. (1977). The effects of low dose diethylstilbestrol administration in neonatal female rats.J. Steroid Biochem. 8: 621–623.
Slikker, W., Jr., Hill, D. E., and Young, J. F. (1982). Comparison of the transplacental pharmacokinetics of 17β-estradiol and diethylstilbestrol in the subhuman primate.J. Pharmacol. Exp. Ther. 221: 173–182.
Steiner, R. A., Clifton, D. K., Spies, H. G., and Resko, J. A. (1976). Sexual differentiation and feedback control of luteinizing hormone secretion in the rhesus monkey.Biol. Reprod. 15: 206–212.
Storms, M. D. (1981). A theory of erotic orientation development.Psychol. Rev. 88: 340–353.
Thornton, J. E., and Goy, R. W. (1983). Female sexual behavior of adult hermaphroditic rhesus (abstract). Conference on Reproductive Behavior, Tufts University, Medford, Massachusetts, June 4–7, 1983, Program and Abstracts, p. 21.
Wechsler, D. (1955).Manual for the Wechsler Adult Intelligence Scale. The Psychological Corporation, New York.
Wechsler, D. (1981).Wechsler Adult Intelligence Scale. The Psychological Corporation, New York.
Wu, C. H., Mangan, C. E., Burtnett, M. M., and Mikhail, G. (1980). Plasma hormones in DES-exposed females.Obstet. Gynecol. 55: 157–162.
Yalom, I. D., Green, R., and Fisk, N. (1973). Prenatal exposure to female hormones.Arch. Gen. Psychiat. 28: 554–561.
Author information
Authors and Affiliations
Additional information
This research was supported in part by U.S.P.H.S. research grants MH-34635 (NIMH), Y01-CN-00711 (NCI), and MH-30906 (NIMH).
Rights and permissions
About this article
Cite this article
Ehrhardt, A.A., Meyer-Bahlburg, H.F.L., Rosen, L.R. et al. Sexual orientation after prenatal exposure to exogenous estrogen. Arch Sex Behav 14, 57–77 (1985). https://doi.org/10.1007/BF01541353
Issue Date:
DOI: https://doi.org/10.1007/BF01541353