Established in 1996, the Institute for Behavioral Medicine Research (IBMR) is the cornerstone of a broad research program at The Ohio State University in the field of psychoneuroimmunology (PNI) – the study of how the brain interacts with the body's immune system. This field has evolved from a novel area of curiosity to an important scientific field, one that has meaningful implications for public health and great promise for enhancing medical treatments.
Our researchers represent expertise in the fields of immunology, virology, psychiatry, psychology, endocrinology, molecular biology, behavior, oncology and the neurosciences. Recent work by our researchers has shown that:
- Chronic stress can weaken the immune status of caregivers, thereby increasing their risk for certain diseases.
- High levels of psychological stress can impede wound healing, impairing recovery from minor procedures to major surgery.
- High levels of stress may interfere with the efficacy of bacterial and viral vaccines.
- Even among healthy, “happy” individuals, minor psychological stress can negatively impact health.
- Diets high in saturated fats can lead to exaggerated neuroinflammation and memory deficits in older individuals.
- Postoperative opiates, such as morphine, can lead to exaggerated neuroinflammation and long-lasting memory impairments in older individuals.
- Implementing comprehensive opiate-sparing pain management protocols for surgical patients decreases hospital opiate use and also lessens use 30-days after discharge.
- Doing brain exercise before major surgery may lower risk of postoperative delirium.
- Virus-induced chronic inflammation from persistent infections plays a role in the immune and cognitive dysfunction that occurs in Myalgic encephalomyelitis/chronic fatigue syndrome, Gulf War illness and Post-Acute Sequelae of COVID-19 syndrome. Biomarkers are being developed that can be used for the differential diagnoses of these syndromes.
Research programs and labs
Educational programs
More about the Institute for Behavioral Medicine Research
The Institute has garnered more than $140 million in research grants in the last decade, including two major program project grants from the National Institutes of Health, making the IBMR one of the world's foremost centers for the study of mind-body interactions.
Institute for Behavioral Medicine Research Fund
This fund supports the teaching and research mission of the Ohio State Institute for Behavioral Medicine Research. The fund will also support faculty development and professional growth.
The Ronald Glaser PhD Memorial Lectureship Fund
Supports a lectureship in the Institute for Behavioral Medicine Research
Our Location
Institute for Behavioral Medicine Research
460 Medical Center Drive
Columbus, OH 43210
Administrator
Dena Bell, MBA
Institute for Behavioral Medicine Research, Rm 130B
460 Medical Center Drive
Columbus, OH 43210
614-257-3847
Dena.Bell@osumc.edu
About our multidisciplinary team
At the Institute for Behavioral Medicine Research, our multidisciplinary team collaborates to translate discoveries into life-changing treatments.The IBMR team comprises faculty researchers, making this interdisciplinary group perhaps the largest contingent of psychoneuroimmunology researchers in the world.
Our researchers have appointments in basic and clinical science departments and centers, including:
- The Ohio State University Wexner Medical Center
- College of Medicine
- Center for Microbial Pathogenesis
- College of Nursing
- College of Public Health Division of Biostatistics
- Department of Human Sciences
- Department of Microbial Infection and Immunity
- Department of Neuroscience
- Department of Neurological Surgery
- Department of Obstetrics and Gynecology
- Department of Pediatrics
- Department of Psychiatry and Behavioral Health
- Department of Psychology
Our Leaders

Leah Pyter, PhD
Director of Institute of Behavioral Medicine
Associate Professor, Psychiatry and Neuroscience

William Malarkey, MD
Associate Director, Institute for Behavioral Medicine Research
William Malarkey is the associate director of the Institute for Behavioral Medicine Research and director of The Ohio State Clinical Research Center. He is faculty emeritus-retiree in the Division of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine. His research interests include stress and health outcomes.

John Sheridan, PhD
Interim Director, Institute for Behavioral Medicine Research
John Sheridan is the interim director of the Institute for Behavioral Medicine Research and holds the George C. Paffenbarger Alumni Endowed Chair in Research. He is a professor of Oral Biology and of Molecular Virology, Immunology and Medical Genetics at Ohio State.

Jonathan Godbout, PhD
Assistant Director for Basic Science, Institute for Behavioral Medicine Research; Professor, Neuroscience
Dr. Godbout is a Professor of Neuroscience at the Ohio State University Wexner Medical Center. He is also appointed in the Institute for Behavioral Medicine Research and Center for Brain and Spinal Cord Repair.
Maria Eugenia Ariza, PhD
Assistant Professor, Cancer Biology and Genetics
Ariza.3@osu.edu
614-366-3065
Publications
Michael Bailey, PhD
College of Medicine Principal Investigator, Center for Microbial Pathogenesis
Associate Professor of Pediatrics, The Ohio State University, College of Medicine Principal Investigator, Center for Microbial Pathogenesis, The Research Institute at Nationwide Children's Hospital
Adjunct Associate Professor of Biosciences, The Ohio State University, College of Dentistry
Michael.Bailey2@nationwidechildrens.org
614-722-2764
Publications
Ruth Barrientos, PhD
Associate Professor, Department of Psychiatry and Behavioral Health
Institute for Behavioral Medicine Research
Ruth.Barrientos@osumc.edu
614-293-6591
Publications
Martha Belury, PhD, RDN
Carol S. Kenney Professor of Nutrition
Belury.1@osu.edu
614-292-1680
Publications
Lisa Christian, PhD
Associate Professor, Department of Psychiatry and Behavioral Health
Lisa.Christian@osumc.edu
614-293-0936
Publications
Charles Emery, PhD
Professor and Department Chair, Clinical Faculty, Department of Psychology
Emery.33@osu.edu
614-688-3061
Publications
Erica Glasper, PhD
Associate Professor, Department of Neuroscience
glasper.3@osu.edu
Publications
Johnathan Godbout, PhD
Assistant Director for Basic Science, Institute for Behavioral Medicine Research
Professor, Center for Brain and Spinal Cord Repair
Jonathan.Godbout@osumc.edu
614-293-3456
Publications
Stephanie Gorka, PhD
Assistant Professor, Department of Psychiatry and Behavioral Health
Stephanie.Gorka@osumc.edu
614-366-1027
Mireia Guerau-de-Arellano, PharmD, PhD
Associate Professor, School of Health and Rehabilitation Sciences, Medical Laboratory Science Division
Courtesy Joint Faculty Appointment, Department of Neuroscience; Department of Microbial Infection and Immunity
Mireia.Guerau@osumc.edu
614-293-4176
Publications
Tamar Gur, MD, PhD
Assistant Professor, Department of Psychiatry and Behavioral Health, Department of Neuroscience, and Department Obstetrics and Gynecology
Michelle Humeidan, MD, PhD
Assistant Professor, Anesthesiology, Division of Neuroanesthesiology
Michelle.Humeidan@osumc.edu
614-293-7308
Publications
Janice Kiecolt-Glaser, PhD
Distinguished University Professor; Brumbaugh Chair in Brain Research and Teaching; Professor of Psychiatry and Behavioral Health
Kiecolt-Glaser.1@osu.edu
614-293-3499
Publications
Anthony King, PhD
Associate Professor - Department of Psychiatry & Behavioral Health, Director - Center for Resilience
Olga N. Kokiko-Cochran, PhD
Assistant Professor, Department of Neuroscience
Faculty, Chronic Brain Injury
Olga.Kokiko-cochran@osumc.edu
614-366-3642
Publications
Kathryn Lenz, PhD
Associate Professor, Department of Psychology and Department of Neuroscience
Lenz.56@osu.edu
614-292-8565
Publications
William B. Malarkey, MD
Director, Clinical Research Center, Associate Director, Institute for Behavioral Medicine Research
Professor Emeritus, Department of Internal Medicine
William.Malarkey@osumc.edu
614-293-8775
Publications
Phillip Popovich, PhD
Director, Center for Brain and Spinal Cord Repair
Professor and Chair, Department of Neuroscience
Faculty Affiliate, Chronic Brain Injury
Popovich.2@osu.edu
614-688-8576
Publications
Leah Pyter, PhD
Director of Institute of Behavioral Medicine
Associate Professor, Psychiatry and Neuroscience
Co-Director, Neuroscience Graduate Program
Leah.Pyter@osumc.edu
614-293-3496
Publications
John Sheridan, PhD, MS
Interim Director, Institute for Behavioral Medicine Research
John.Sheridan@osumc.edu
614-293-3571
Publications
Baldwin Way, PhD
Associate Professor of Psychology
Way.37@osu.edu
614-292-3348
Publications
Marshall Williams, PhD
Professor, Cancer Biology and Genetics, and Microbiology
Williams.70@osu.edu
614-293-6175
Publications