Abstract
In our recent Perspective (1), we described Taubes’ 2007 carbohydrate-insulin model (CIM) as positing that:
obesity results from increased dietary carbohydrates driving excess insulin secretion causing adipose tissue to accumulate and trap fat thereby starving nonadipose tissues of fuel. Thus, “by driving fat accumulation, carbohydrates also increase hunger and decrease the amount of energy we expend in metabolism and physical activity” (2) thereby resulting in positive energy balance with energy intake exceeding expenditure.
obesity results from increased dietary carbohydrates driving excess insulin secretion causing adipose tissue to accumulate and trap fat thereby starving nonadipose tissues of fuel. Thus, “by driving fat accumulation, carbohydrates also increase hunger and decrease the amount of energy we expend in metabolism and physical activity” (2) thereby resulting in positive energy balance with energy intake exceeding expenditure.
Original language | English |
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Pages (from-to) | 614-615 |
Number of pages | 2 |
Journal | American Journal of Clinical Nutrition |
Volume | 116 |
Issue number | 2 |
Early online date | 8 Jun 2022 |
DOIs | |
Publication status | Published - Aug 2022 |
Bibliographical note
Funding Information:Supported by NIH grant 1ZIADK013037 (to KDH). KDH has participated in several debates with David S Ludwig on theories of obesity and has received funding from the Nutrition Science Initiative to test predictions of the CIM. JMF reports royalty payments for leptin for the treatment of lipodystrophy. SK serves as a scientific consultant for Altimmune, Janssen, and B2M and has a sponsored research agreement with Janssen. SOR receives remuneration for scientific advice from Pfizer, AstraZeneca, and ThirdRock Ventures. DHR reports personal fees from Altimmune, Amgen, Gila Therapeutics, Phenomix, Quintiles, Rhythm, YSOPIA, Zealand, Lilly, and Wondr Health, and Roman Health, and personal fees and nonfinancial support from Boeringer Ingelheim, Calibrate, Epitomee, IFA Celtic, Janssen, Novo Nordisk, real appeal (United Health Care), Sanofi, Scientific Intake, and Xeno Bioscience, outside the submitted work. All other authors report no conflicts of interest.