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Kelly J. Suter, Ph.D.

Associate Professor

Phone: (210) 458-7243

Areas of Specialization

» Neural oscillator control of sexual reproduction

UTSA Neurosciences Institute


Ph.D. in Physiology; University of Pittsburgh
M.S. in Physiology; West Virginia University
B.S. in Chemistry; West Virginia University


Research Interests

The focus of Dr. Suter’s lab is to understand the neural oscillator that governs sexual reproduction, the so-called gonadotropin releasing-hormone (GnRH) "pulse" generator. The GnRH-containing neurons are distributed diffusely throughout the hypothalamus and project to the median eminence where they release GnRH from their axon terminals into the hypophysiotropic portal system. In the portal capillaries, GnRH travels to the anterior pituitary gland to stimulate release of gonadotropins into systemic circulation. It is well established that the intermittent manner of GnRH release is essential for reproduction. The identity of the neuronal substrate that results in pulsatile GnRH release, and therefore comprises the GnRH "pulse" generator however, is unknown. Understanding the function of this neural oscillator is crucial for a full understanding of reproduction in normal and pathological states.



Click here for a list of publications.