Mary M. Boggiano.

Associate Professor This email address is being protected from spambots. You need JavaScript enabled to view it.
CH 325
(205) 996-4562

Research Interests: Psychobiology, motivation, eating disorders and obesity

Office Hours: By appointment

Education:

  • B.A., University of Texas at El Paso, Psychology
  • M.A., University of Texas at El Paso, Psychology
  • Ph.D., University of Texas at El Paso, Psychology
  • Postdoc, University of Cincinnati Medical College

Research Interests

Past areas of research included the development of animal models of binge-eating (e.g., Stress + Dieting model) and models showing the independence of binge-eating and obesity (e.g., Binge-eating Prone vs. Resistant or “BEP/BER” model). Drug, HPLC, and RIA studies implicated sensitization of mu-opioid receptors, dysregulation of mesolimibic monoamine release, and increased cortisol as mechanisms underlying binge-eating. Other systems studied are the role of central PYY and the melanocortin system in eating behavior. Novel behavioral methods included use or increasing levels of foot shock to test the motivation of rats for palatable food and a Pavlovian model of conditioned overeating. Her animal models of binge-eating and obesity are still in use in academic and industry labs to gain a better understanding of the physiology of binge-eating disorders and obesity and to test the efficacy of new drugs for these conditions.

Her current research is focused solely on human subjects and includes:

  1. continued validation and use of the Palatable Eating Motives Scale (PEMS) which was developed in her lab to predict BMI, binge-eating, suggestibility, response to new interventions, and open-label placebo for weight loss;
  2. testing the effect of “Gut-Cued Eating,” a weight-loss method designed in her lab, to reduce body weight in young adults;
  3. testing the effect of non-deceptive placebo pills in overweight and obesity, and
  4. using psychophysiological responses to craving tests to predict percent of weight-loss with the above strategies.

Future studies will aim to identify behavioral and neural correlates of successful weight loss with these strategies over time.

Graduate Students

  • Paula Chandler, Behavioral Neuroscience
  • Rachel Rybak, Medical Psychology
  • Pamela Wauford, Behavioral Neuroscience
  • Annie Artiga, Medical Psychology
  • Kim Oswald, Medical Psychology
  • Emilee Burgess, Medical Psychology
  • Mary Katherine Osborn-Ray, Behavioral Neuroscience
  • Carl E. Stevens Jr., Behavioral Neuroscience

Recent Courses

  • PY 101: Intro to Psychology
  • PY 201: Honors Intro to Psychology – Focus on Neuroscience
  • PY 335: Motivation & Emotion
  • PY 455/791: Psychology of Eating Disorders & Obesity
  • PY 453/753: Lectures in Adv Behav Neuroscience / Overview of Behav Neuroscience

Select Publications

Hagan is former name; Boggiano current and maiden name; *1st-author graduate trainees in lab.

  • Hagan, M.M., Rushing, P.A., Pritchard, L. M. Schwartz, M. W., Strack, A., Vander Ploeg, L., Woods, S.C. & Seeley, R. J. (2000). Long-term orexigenic effects of agouti related peptide (83-132) involve mechanisms other than melanocortin receptor blockade. American Journal of Physiology, 279(1), R47-R52.
  • Tschop, M., Castaneda, T. R., Joost, H. G., Thone-Reineke, C., Ortmann, S., Klaus, S., Hagan, M.M., et al. (2004). Physiology: does gut hormone PYY3-36 decrease food intake in rodents? Nature, 430(6996), 1-2 following 165.
  • Boggiano, M.M., Chandler, P. C., Viana, J. B., Oswald, K. D., Maldonado, C. R., & Wauford, P. K. (2005). Combined dieting and stress evoke exaggerated responses to opioids in binge-eating rats. Behavioral Neuroscience, 119(5), 1207-1214.
  • Boggiano, M.M., Artiga, A. I., Pritchett, C. E., Chandler, P.C., Smith, M. L., & Eldridge, A. J. (2007). High intake of palatable food predicts binge-eating characteristics independent of susceptibility to obesity: An animal model of lean vs. obese binge eating and obesity with and without binge-eating. International Journal of Obesity, 31(9), 1357-1367.
  • Boggiano, M.M., Dorsey, J., Thomas, J. M., & Murdaugh, D. (2009). The Pavlovian power of palatable food: lessons for weight-loss adherence from a new rodent model of cue-induced overeating. International Journal of Obesity, 33(6), 693-701. PMC2697275.
  • Boggiano, M. M., Turan, B., Maldonado, C.R., Oswald, K.D. & Shuman, E.J. (2013). Secretive food concocting in binge-eating: Test of a famine hypothesis. International Journal of Eating Disorders, 46, 212-225.
  • Boggiano, M.M., Wenger, L.E., Turan, B., Tatum, M.M., Sylvester, M.D., Morgan, P.R. & Burgess, E.E. (2015). Real-time sampling of reasons for hedonic food consumption: further validation of the Palatable Eating Motives Scale. Frontiers in Psychology-Eating Behavior, 6: 744.
  • Burgess*, E.E., Sylvester, M.D., Morse, K.E., Amthor, F.R., Mrug, S., Lokken, K., Osborn, M.K., Soleymani, T. and Boggiano, M.M. (2016) Effect of transcranial direct stimulation (tDCS) on binge eating disorder. International Journal of Eating Disorders, 49: 930-936. PMCID: PMC5098405 DOI:10.1002/eat.22554
  • Ray*, M.K., Sylvester, D.M., Helton, A., Pittman, B., Wagstaff, L., McRae, T III., Turan, B., Fontaine, K.R., Amthor, F.R. & Boggiano, M.M. (2019). The effect of expectation on transcranial direct current stimulation (tDCS) to suppress food craving and eating in individuals with overweight and obesity. Appetite, 136:1-7. PMCID: PMC6430671.doi: 10.1016/j.appet.2018.12.044

Academic Distinctions and Professional Societies

  • Best Paper of 2016 in the International Journal of Eating Disorders (Burgess* et al., Effect of transcranial direct stimulation-tDCS- on binge eating disorder. IJED, 49: 930-936. *Grad Trainee)
  • Early Medical School Acceptance Program (EMSAP) Mentor Award – UAB, 2019
  • Outstanding Thesis Award, College of Liberal Arts, Univ Texas El Paso, 1993
  • "A new animal model of binge eating: key synergistic role of past caloric restriction and stress" selected for Published Commentary: Geary, N. IJED, 34 (2): 198-199, 2003
  • National Institute of Mental Health (NIMH) –panelist on the Division of Pediatric Translational Research and Treatment Development. Goal: to develop new funding directives in early recognition of eating disorders in children and adolescents. Bethesda, MD, January 28-29, 2005
  • Best Paper in the Area of Obesity or Nutrition; Science Unbound Foundation Award, 2006
  • Invited speaker at the-35th Anniversary of the Columbia Univ. Appetitive Seminars, 2007
  • 1st Inaugural Translational Research Speaker selected by the Academy for Eating Disorders, 2008
  • Three-time Professor of the Month Award – UAB Alpha Omicron Pi, 2002, 2007, 2010
  • President’s Award for Excellence in Teaching at UAB, 2006
  • Only basic/animal researcher of a panel of clinical experts invited to present at R13 Workshop: Binge Eating Disorder: The Next Generation of Research, Bethesda, MD (2012) (intended to inform NIH on the need to include Binge-Eating Disorder in the upcoming DSM-5; now an official disorder in the DSM).

Student Groups

  • Support Psi Chi and Open Minds on Eating Disorder awareness activities.