The Science Behind InsulinGuru.com

Our authoritative insulin index data is built upon decades of peer-reviewed research

About Our Methodology

InsulinGuru.com compiles and synthesizes the most reliable insulin index research from leading metabolic scientists worldwide. Our database represents the most comprehensive collection of insulin response data available to the public.

Key Research Contributors

We gratefully acknowledge the foundational work of these pioneering researchers:

Dr. Jennie Brand-Miller

Professor of Human Nutrition at the University of Sydney and co-author of the original insulin index studies. Her team's 1997 work established the first systematic comparison of insulin responses to isoenergetic portions of common foods.

Key publication: Holt SH, Miller JC, Petocz P. "An insulin index of foods: the insulin demand generated by 1000-kJ portions of common foods." American Journal of Clinical Nutrition, 1997.
  • Dr. Jennie Brand-Miller, University of Sydney https://www.sydney.edu.au/science/about/our-people/academic-staff/jennie-brandmiller.html https://en.wikipedia.org/wiki/Jennie_Brand-Miller
    Professor Jennie Brand-Miller, PhD, AM, FAA
    Certifications and Academic Degrees
    PhD in Human Nutrition
    Certified Fellow of the Australian Academy of Science (FAA)
    Member of the Order of Australia (AM)
    Certified Fellow of the Australian Institute of Food Science and Technology (FAIST)
    Member of the Nutrition Society of Australia (FNSA)

    Current Position
    Professor Emerita of Human Nutrition, University of Sydney

    Awards
    Member of the Order of Australia (AM) – for significant service to science in the field of nutrition and support for people with disabilities
    Fellowship (FAA) – Australian Academy of Science, awarded for outstanding scientific contributions
  • Dr. Susanne Holt

    Lead researcher on the seminal insulin index study that created the framework for understanding how different macronutrients affect insulin secretion. Her work demonstrated that protein-rich foods can stimulate significant insulin secretion.

  • Dr. Susanne Holt, Department of Biochemistry, University of Sydney https://www.researchgate.net/scientific-contributions/Susanna-H-A-Holt-2064524370
    Dr. Susanne H. A. Holt, PhD
    Certifications and Academic Degrees
    PhD in Nutrition, University of Sydney

    Current Role
    Researcher at the University of Sydney
    Co-author of foundational Glycemic Index and Insulin Index studies

    Awards
    While no major public awards are listed, Dr. Holt's work has been published in high-impact journals and widely cited in the field of nutritional science.
  • Dr. David Ludwig

    Director of the New Balance Foundation Obesity Prevention Center at Boston Children's Hospital. His research on the glycemic index and insulin response has revolutionized our understanding of carbohydrate metabolism.

    Key concept: The insulinogenic effect of mixed meals and the importance of food combinations.

  • Dr. David Ludwig, Harvard T.H. Chan School of Public Health https://hsph.harvard.edu/profile/david-s-ludwig/
    Dr. David S. Ludwig, MD, PhD
    Certifications and Academic Degrees
    MD – Doctor of Medicine
    PhD – Nutrition (Stanford University)
    Board-Certified in Pediatrics and Pediatric Endocrinology

    Current Roles
    Professor of Pediatrics, Harvard Medical School
    Professor of Nutrition, Harvard T.H. Chan School of Public Health
    Co-Director, New Balance Foundation Obesity Prevention Center at Boston Children's Hospital

    Awards
    Named one of Time magazine's 100 most influential people in health and fitness (2006)
    Multiple NIH research grants for groundbreaking studies on obesity, insulin, and metabolism
    Author of multiple bestselling books that have received recognition in both academic and public health communities
  • Dr. Thomas Wolever

    Professor at the University of Toronto and leading authority on carbohydrate metabolism. His work has helped standardize glycemic and insulin response testing methodologies.

  • Dr. Thomas Wolever, University of Toronto https://inquis.com/clients/team/thomas-wolever/
    Dr. Thomas M. S. Wolever, BM BCh, PhD, DM (Oxon), DUniv
    Certifications and Academic Degrees
    BM BCh – University of Oxford
    PhD in Nutritional Sciences – University of Toronto
    DM – Doctor of Medicine, Oxford
    DUniv – Honorary Doctorate, University of Ottawa

    Current Roles
    Professor Emeritus, Department of Nutritional Sciences, University of Toronto
    Principal Scientist, INQUIS Clinical Research

    Awards
    Robert H. Herman Memorial Award (2020) – American Society for Nutrition, for outstanding contributions to clinical nutrition
    Honorary Doctorate (DUniv) – from the University of Ottawa in recognition of his global leadership in glycemic index research
    Invited expert for FAO/WHO, FDA, and ADA panels – recognition of his authority in dietary carbohydrate and metabolic health
  • Dr. Bell KJ

    Researcher who has contributed to understanding the variability in individual insulin responses and the clinical applications of insulin index data.

    Our Scientific Commitment

    InsulinGuru.com is committed to:

    • Providing data exclusively from peer-reviewed studies
    • Clearly distinguishing between established facts and emerging research
    • Regularly updating our database as new research becomes available
    • Maintaining strict scientific accuracy in all our content

    Continuing the Research Legacy

    We honor these scientists' work by making their findings accessible and actionable for the public. Our goal is to translate complex metabolic research into practical tools for better health.

    This informational resource is not affiliated with the researchers mentioned.

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