Weintraub AS, Kelley DB, Bockman RS (1985) Prostaglandin E 2 induces receptive
behaviors in female Xenopus laevis. Horm Behav 19:386–399.
Wetzel DM, Kelley DB (1983) Androgen and gonadotropin effects on male mate
calls in South African clawed frogs, Xenopus laevis. Horm Behav 17:388–404.
Wetzel DM, Haerter UL, Kelley DB (1985) A proposed neural pathway for vocalization in South African clawed frogs, Xenopus laevis: Tracing afferents to laryngeal motoneurons with HRP-WGA. J Comp Physiol A 157:749–761.
Wingfield JC (1994a) Control of territorial aggression in a changing environment.
Psychoneuroendocrinology 19:709–721.
Wingfield JC (1994b) Regulation of territorial behavior in the sedentary song
sparrow, Melospiza melodia morphna. Horm Behav 28:1–15.
Wingfield JC, Hahn T (1994) Testosterone and territorial behavior in sedentary and
migratory sparrows. Anim Behav 47:77–89.
Wong M, Thompson TL, Moss RL (1996) Nongenomic actions of estrogen in the
brain: Physiological significance and cellular mechanisms. Crit Rev Neurobiol
10:189–203.
Woods RI, Newman SW (1993) Intracellular partitioning of androgen receptor
immunoreactivity in the brain of the male Syrian hamster: Effects of castration
and steroid replacement. J Neurobiol 24:925–938.
Wu K-H, Tobias ML, Kelley DB (2001) Estrogen and laryngeal synaptic strength in
Xenopus laevis: Opposite effects of acute and chronic exposure. Neuroendocrinology 74:22–32.
Yamaguchi A (1996) Female bird song: Function, physiology, and development in
the Northern Cardinal. Ph.D. Dissertation University of California-Davis, Davis,
CA.
Yamaguchi A, Kelley DB (2000) Generating sexually differentiated vocal patterns:
Laryngeal nerve and EMG recordings from vocalizing male and female African
clawed frogs (Xenopus laevis). J Neurosci 20:1559–1567.
Young LJ, Wang Z, Insel TR (1998) Neuroendocrine bases of monogamy. Trends
Neurosci 21:71–75.
Yovanof S, Feng AS (1983) Effects of estradiol on auditory evoked responses from
the frog’s auditory midbrain. Neurosci Lett 36:291–297.
Zheng J, Ramirez VD (1994) Purification and identification of estrogen-binding proteins from neuronal membranes of female rat brain. Soc Neurosci Abstr 20:95.
Zigmond RE, Nottebohm F, Pfaff DW (1973) Androgen-concentrating cells in the
midbrain of a songbird. Science 19:1005–1007.
Zigmond RE, Nottebohm F, Pfaff DW (1980) An autoradiographic study of the
localization of androgen concentrating cells in the chaffinch. Brain Res 182:
369–381.
Zoeller RT, Moore FL (1986) Correlation between immunoreactive vasotocin in
optic tectum and seasonal changes in reproductive behaviors of male roughskinned newts. Horm Behav 20:148–154.
6. Hormonal Control of Communication
323
behaviors in female Xenopus laevis. Horm Behav 19:386–399.
Wetzel DM, Kelley DB (1983) Androgen and gonadotropin effects on male mate
calls in South African clawed frogs, Xenopus laevis. Horm Behav 17:388–404.
Wetzel DM, Haerter UL, Kelley DB (1985) A proposed neural pathway for vocalization in South African clawed frogs, Xenopus laevis: Tracing afferents to laryngeal motoneurons with HRP-WGA. J Comp Physiol A 157:749–761.
Wingfield JC (1994a) Control of territorial aggression in a changing environment.
Psychoneuroendocrinology 19:709–721.
Wingfield JC (1994b) Regulation of territorial behavior in the sedentary song
sparrow, Melospiza melodia morphna. Horm Behav 28:1–15.
Wingfield JC, Hahn T (1994) Testosterone and territorial behavior in sedentary and
migratory sparrows. Anim Behav 47:77–89.
Wong M, Thompson TL, Moss RL (1996) Nongenomic actions of estrogen in the
brain: Physiological significance and cellular mechanisms. Crit Rev Neurobiol
10:189–203.
Woods RI, Newman SW (1993) Intracellular partitioning of androgen receptor
immunoreactivity in the brain of the male Syrian hamster: Effects of castration
and steroid replacement. J Neurobiol 24:925–938.
Wu K-H, Tobias ML, Kelley DB (2001) Estrogen and laryngeal synaptic strength in
Xenopus laevis: Opposite effects of acute and chronic exposure. Neuroendocrinology 74:22–32.
Yamaguchi A (1996) Female bird song: Function, physiology, and development in
the Northern Cardinal. Ph.D. Dissertation University of California-Davis, Davis,
CA.
Yamaguchi A, Kelley DB (2000) Generating sexually differentiated vocal patterns:
Laryngeal nerve and EMG recordings from vocalizing male and female African
clawed frogs (Xenopus laevis). J Neurosci 20:1559–1567.
Young LJ, Wang Z, Insel TR (1998) Neuroendocrine bases of monogamy. Trends
Neurosci 21:71–75.
Yovanof S, Feng AS (1983) Effects of estradiol on auditory evoked responses from
the frog’s auditory midbrain. Neurosci Lett 36:291–297.
Zheng J, Ramirez VD (1994) Purification and identification of estrogen-binding proteins from neuronal membranes of female rat brain. Soc Neurosci Abstr 20:95.
Zigmond RE, Nottebohm F, Pfaff DW (1973) Androgen-concentrating cells in the
midbrain of a songbird. Science 19:1005–1007.
Zigmond RE, Nottebohm F, Pfaff DW (1980) An autoradiographic study of the
localization of androgen concentrating cells in the chaffinch. Brain Res 182:
369–381.
Zoeller RT, Moore FL (1986) Correlation between immunoreactive vasotocin in
optic tectum and seasonal changes in reproductive behaviors of male roughskinned newts. Horm Behav 20:148–154.
6. Hormonal Control of Communication
323