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INFORMATION FOR

    Dana Small, PhD

    Professor Adjunct of Psychiatry
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    Additional Titles

    Director, Modern Diet and Physiology Research Center

    Contact Info

    Small Lab

    Modern Diet and Physiology Research Lab, 1 Church Street

    New Haven, CT 06510

    United States

    About

    Titles

    Professor Adjunct of Psychiatry

    Director, Modern Diet and Physiology Research Center

    Biography

    I am a psychologist and neuroscientist with graduate degrees in Neuroscience and Clinical Psychology from McGill University. My research focuses on understanding how sensory, metabolic and neural signals are integrated to determine food choices and on how the dysregulation of these systems contribute to the development of obesity, diabetes and cognitive impairment. My group primarily uses neuroimaging, neuropsychological and metabolic methodologies in humans; however, we also have collaborations with a number of basic research labs at Yale and abroad where we use a revere translational approach to pursue mechanistic questions in rodent models that arise from findings in humans. My laboratory generally consists of 1-2 phd students; 3-4 post-docs; a research associate professor and a handful of international interns and Yale undergraduates. I have trained 5 PhD students, 12 post-doctoral fellows and over 40 undergraduates and medical students. The lab has been continuously funded by the National Institutes of Health since 2003.

    In addition to my activities at Yale, I am also involved in a number of initiatives related to advancing knowledge and treatment of diabetes and obesity. I am co-leading a National Institutes of Health workgroup developing a neuropsychological battery for use in obesity and diabetes trials and chairing the annual meeting for the Society for the Study of Ingestive Behavior. I am executive editor at Appetite and Biological Psychiatry and a member of the National Academy of Sciences Board on Behavior, Cognitive and Sensory Sciences.

    Appointments

    Education & Training

    PhD
    McGill University (2001)
    MSc
    McGill University (1998)

    Research

    Overview

    • The role of central insulin sensitivity on cognition in prediabetes
    • Central coding of taste and flavor.
    • Physiological mechanisms underlying food choice and ingestive behavior
    • The impact of diet, adiposity and metabolic dysfunction on brain structure and function, including mood, cognition and addiction.
    • Targeting the gut-brain axis for weight-loss maintenance
    • Determining the role of the gut-brain axis in alcohol dependence
    • Understanding the mechanisms underlying dopamine adaptations in response to diet, adiposity and metabolic dysfunction.

    Medical Research Interests

    Dopamine; Energy Metabolism; Food Addiction; Motivation; Neuroimaging; Neurophysiology; Obesity; Psychiatry and Psychology; Psychophysics; Stress, Psychological

    Research at a Glance

    Yale Co-Authors

    Frequent collaborators of Dana Small's published research.

    Publications

    2024

    2022

    2021

    Clinical Trials

    Current Trials

    Academic Achievements & Community Involvement

    • activity

      Frontiers in Neuroscience

    • activity

      The Association for Chemoreception Sciences

    • activity

      European Journal of Neuroscience

    • activity

      Chemosensory Perception

    • activity

      The Obesity Society

    Get In Touch

    Contacts

    Mailing Address

    Small Lab

    Modern Diet and Physiology Research Lab, 1 Church Street

    New Haven, CT 06510

    United States