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Mark C. Zrull, Ph.D.
 Dr. Mark Zrull
Department of Psychology
Appalachian State University
Boone, NC 28608
Phone (office): 828.262.3131
Phone (lab): 828.262.7538
Email: zrullmc@appstate.edu
Education
Postdoctoral training, Department of Neurophysiology, University of Wisconsin-Madison
Ph.D., University of South Carolina
B.S., Georgia State University

Research Interests

     My research follows two paths. First, experiments using a rodent model of acquired, reflex epilepsy that focus on neural correlates of seizures including plasticity in midbrain structures induced by seizure activity. Second, studies focused on changes in non-seizure behavior (e.g., learning and memory) and neural mechanisms for those behaviors altered by seizure susceptibility and frequency. This direction also includes my interest in midbrain mechanisms of sensory processing and integration that help an animal use single modality and multimodal sensory cues to guide behavior. All of my research involves collaboration with students. In fact, training undergraduate and masters students who are attractive to a variety of professional and/or doctoral programs as well as providing students the opportunity to "do good science" has become a priority in my research program.

Throughout my academic career I’ve spent time engaged in pedagogy discussions related to undergraduate science, technology, engineering and math (STEM) education. These "discussions" included participation and leadership roles in various meetings and summer workshops concerning undergraduate psychology curriculum and how our discipline fits within and can enhance STEM undergraduate education. My role(s) these "discussions" grew from my involvement with Project Kaleidoscope's Faculty for the 21st Century. In addition, I am committed to the value of student-faculty collaborative research and to that end I am an active member of the Council on Undergraduate Research (Psychology Division Councilor, 2001-2004, 2006-present, chairperson 2002-2004) and a member of the national editorial board for the "Proceedings: National Conference on Undergraduate Research". At Appalachian, I try to be an active member of the Community of Science Interest, which is on of our residential learning communities.
 

Representative Publications
Waddell, M.L, Jones, W.S., Glenn, E.A., Snyder, J.L., Hazel, O., & Zrull, M.C. (2007). Sound-induced seizures in adult but not juvenile or adolescent rats affect delayed alternation learning and memory. Society for Neuroscience Abstracts, 2007: 375.16.
Glenn, E.A., Ostertag, M.F., Adams, M.R., Hodgin, E.L., & Zrull, M.C. (2007). Acquired audiogenic seizures increase the proportion of Gabaergic neurons in the dorsal nucleus of lateral lemniscus. Society for Neuroscience Abstracts, 2007: 375.15.
Bowman, R.E., Maclusky, N.J., Diaz, S., Zrull, M.C., & Luine, V.N. (2006). Aged rats: Sex differences and responses to chronic stress. Brain Research, 1126: 156-166.
Broadwater, K., Curtin, L., Martz, D.M., & Zrull, M.C. (2006). College student drinking: Perception of the norm and behavioral intentions. Addictive Behaviors, 31: 632-640.
Hodgin, E.L., Ostertag, M., Glenn, E., Jones, W., Waddell, M., Price, V., & Zrull, M.C. (2006). Juvenile audiogenic seizures affect location preference and working memory. Society for Neuroscience Abstracts, 2006: 82.12.
Zrull, M.C., Hodgin, E.L., Ostertag, M., Muenzer, K., Will, E., & Price, V. (2006). The effects of age and seizure frequency on sound-induced seizure severity. Society for Neuroscience Abstracts, 2006: 82.11.
Dravland, M., Clapp, K., & Zrull, M.C. (2005). Sudden or gradual sound onset differentially affects audiogenic seizure severity in developmentally primed rats. Impulse. Online: http://impulse.schc.sc.edu/Archive2005.lasso.
Zrull, M., Sufka, K., & Baker, S. (February, 2004). (Te)ACHING and (Re)SEARCHING: "Best practices" for student-faculty research as a teaching opportunity. Pre-conference workshop B at the 16th Southeastern Conference on the Teaching of Psychology, Atlanta, GA.
Bowman, R.E., Zrull, M.C., & Luine, V.L. (2001). Chronic restraint stress enhances radial arm maze performance in female rats. Brain Research, 904: 279-289.
Zrull, M.C. & Coleman, J.R. (1999). Spatial sound detection and the role of the inferior colliculus in the Long-Evans rat. Acta Oto-laryngologica (Stockholm) 119: 326-332.


 
P.O. Box 32109 222 Joyce Lawrence Ln. Boone, NC 28608
Phone: (828) 262-2272 Fax: (828) 262-2974
Department Chair: Paul Fox foxpa@appstate.edu
Administrative Assistant: Carol M. Anderson andersncm@appstate.edu
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