Overview
Dr. Shad Smith is an assistant professor in the Department of Anesthesiology and holds a faculty position in the Center for Translational Pain Medicine (CTPM). Dr. Smith also has an adjunct appointment at the University of North Carolina at Chapel Hill, as part of the Center for Pain Research and Innovation (CPRI). He earned his bachelor’s degree in psychology with minors in chemistry and zoology from Brigham Young University, before moving on to graduate school.
In 2006, he graduated with a doctorate in psychology with an emphasis in behavioral neuroscience. Following his time at McGill, Dr. Smith accepted a post-doctoral fellowship in the CPRI at the UNC School of Dentistry. He received a Ruth L. Kirschstein National Research Service Award in 2008 to study the role of alpha adrenergic mechanisms in chronic orofacial pain. He joined the faculty at UNC as a research assistant professor in 2011. Dr. Smith has also served since 2007 as a research consultant, and since 2010 as the Director of Bioinformatics, for Algynomics, Inc., a Chapel Hill-based biotech firm spun off from research activities within the UNC School of Dentistry.
Dr. Smith joined the faculty at Duke University in 2016, where he continues his work with genetics of pain disorders. The primary focus of his research career has been the search for genetic variation that contributes to greater pain sensitivity and increased risk for chronic pain disease. He has worked for over a decade with genomic techniques, including both quantitative trait locus (QTL) mapping in the mouse and genetic association in human pain cohorts, investigating a number of pain-related diseases and phenotypes. Dr. Smith has published over 40 journal articles and book chapters, and presented his work at several international meetings. His work with projects such as the OPPERA (Orofacial Pain: Prospective Evaluation and Risk Assessment) study has resulted in a number of novel genes being recognized as genetic risk factors for pain.
Current Appointments & Affiliations
Recent Publications
Whole-genome methylation profiling reveals regions associated with painful temporomandibular disorders and active recovery processes.
Journal Article Pain · May 1, 2024 Temporomandibular disorders (TMDs), collectively representing one of the most common chronic pain conditions, have a substantial genetic component, but genetic variation alone has not fully explained the heritability of TMD risk. Reasoning that the unexpla ... Full text Link to item CiteA mouse model of chronic primary pain that integrates clinically relevant genetic vulnerability, stress, and minor injury.
Journal Article Sci Transl Med · April 10, 2024 Chronic primary pain conditions (CPPCs) affect over 100 million Americans, predominantly women. They remain ineffectively treated, in large part because of a lack of valid animal models with translational relevance. Here, we characterized a CPPC mouse mode ... Full text Link to item CiteThe Adaptive, Pain Sensitive, and Global Symptoms Clusters: Evidence from a Patient-Based Study.
Journal Article JDR Clin Trans Res · April 2024 OBJECTIVES: The largest epidemiologic study conducted about painful temporomandibular disorders (pTMDs) to date identified 3 clusters of individuals with similar symptoms-adaptive, pain sensitive, and global symptoms-which hold promise as a means of person ... Full text Open Access Link to item CiteRecent Grants
Sexually dimorphic pain signaling mechanisms
ResearchCo-Principal Investigator · Awarded by National Institute of Dental and Craniofacial Research · 2022 - 2026Development of Adrb3 Antagonists for the Treatment of Pain
ResearchCo Investigator · Awarded by National Institutes of Health · 2023 - 2025Neural Architecture of the Murine and Human Temporomandibular Joint
ResearchCo Investigator · Awarded by National Institutes of Health · 2022 - 2025View All Grants