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Keywords: GnRH
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Journal Articles
Brain Behav Evol (1993) 42 (4-5): 224–230.
Published Online: 04 June 2010
...Linda E. Muske The neuropeptide gonadotropin-releasing hormone (GnRH, LHRH) serves as both a hormone and a neurotransmitter, and it has multiple actions on reproductive physiology and behavior. At least seven different molecular forms of GnRH have evolved, and nearly all vertebrates studied express...
Journal Articles
Brain Behav Evol (1993) 42 (4-5): 215–223.
Published Online: 23 January 2008
...Linda E. Muske The neuropeptide gonadotropin-releasing hormone (GnRH, LHRH) serves as both a hormone and a neurotransmitter, and it has multiple actions on reproductive physiology and behavior. At least seven different molecular forms of GnRH have evolved, and nearly all vertebrates studied express...
Journal Articles
Journal Articles
Brain Behav Evol (1997) 49 (3): 137–148.
Published Online: 08 January 2008
... is consistent with the distribution of immunoreactivity for cGnRH-I in birds and mammalian GnRH in amphibians and mammals. Using antiserum specific to cGnRH-I, the endogenous form of GnRH, this is the first study to show that the terminal nerve in a reptile contains GnRH immunoreactivity. 8 1 2008 ©...
Journal Articles
Journal Articles
Brain Behav Evol (2007) 70 (1): 40–56.
Published Online: 26 March 2007
...Karen P. Maruska; Timothy C. Tricas Gonadotropin-releasing hormone (GnRH) is widely distributed in the brain of fishes where it may function as a neuromodulator of sensory processing and behavior. Immunocytochemical and neuronal label experiments were conducted on species from four families...
Journal Articles
Brain Behav Evol (2007) 69 (2): 122–131.
Published Online: 24 January 2007
... will contribute considerably to the understanding of general features of the ion channels and their neural functions. We have been interested in the neural mechanisms underlying the adaptive and flexible response of animals to changing environments and have been studying gonadotropin-releasing hormone (GnRH...
Journal Articles
Journal Articles
Journal Articles
Brain Behav Evol (2005) 66 (1): 35–49.
Published Online: 25 April 2005
...Maria Elena Pereyra; Susan M. Sharbaugh; Thomas P. Hahn Changes in response to photoperiod are of fundamental importance to seasonal cycles in avian reproductive development. In this study we present data on photo-induced changes in gonadotropin-releasing hormone (GnRH) immunoreactivity associated...
Journal Articles
Brain Behav Evol (2005) 66 (1): 1–9.
Published Online: 25 April 2005
... of axons extends along the optic tract and delivers putative neuromodulators to the retina. One peptide – gonadotropin-releasing hormone (GnRH) – has been implicated as a prime candidate neuromodulator based on electrophysiological evidence that exogenous application influences neural activity. Here we...
Journal Articles
Brain Behav Evol (2004) 65 (1): 26–32.
Published Online: 16 December 2004
...Sabrina S. Burmeister; Walter Wilczynski Animals coordinate their physiological state with external cues to appropriately time reproduction. These external cues exert effects through influences on the gonadotropin-releasing hormone neurons (GnRH), at the apex of the hypothalamus-pituitary-gonad...
Journal Articles
Brain Behav Evol (2004) 64 (3): 126–140.
Published Online: 07 September 2004
... reports suggesting that the olfactory placode generates not only olfactory sensory neurons and support cells but also neuroendocrine cells containing the decapeptide gonadotropin releasing hormone (GnRH) [Schwanzel-Fukuda and Pfaff, 1989; Wray et al., 1989a]. There are a variety of forms of GnRH based...
Journal Articles
Brain Behav Evol (2003) 63 (1): 34–46.
Published Online: 19 December 2003
...George E. Bentley; Ignacio T. Moore; Stacia A. Sower; John C. Wingfield One or more of three distinct forms of gonadotropin-releasing hormones (GnRHs), has been found in all vertebrates studied. Birds are known to contain two types of GnRH, chicken GnRH-I and -II (cGnRH-I and -II), but to date...
Journal Articles
Journal Articles