The Rise of Sugar and Its Impact on Health

Presented by: Richard J. Johnson, MD

Original Publication Date: August 23, 2020

Course Description:

Welcome to "The Rise of Sugar and Its Impact on Health," a captivating course presented by Dr. Richard Johnson. In this enlightening journey, you will delve deep into the intricate connections between sugar, especially fructose, and the ongoing epidemics of obesity and diabetes. Uncover the compelling evidence suggesting their potential role and develop a deeper understanding of these issues. As you progress, you will analyze the intricate biological mechanisms through which fructose contributes to obesity and explore what makes this nutrient unique in its ability to induce these health conditions. Moreover, you will evaluate the evolutionary significance of fructose, considering its impact on various biological processes and adaptations critical to species survival. Gain a comprehensive insight into the pivotal role of sugar in our health landscape and equip yourself with valuable knowledge to navigate the complex dynamics of these epidemics.

Learning Objectives:

• Develop a deeper understanding of the evidence suggesting the potential role of sugar, particularly fructose, in the ongoing epidemics of obesity and diabetes.
• Analyze the biological mechanisms through which fructose contributes to obesity and explore why this nutrient exhibits a relatively unique ability to induce obesity and diabetes.
• Evaluate the evolutionary significance of fructose in the context of species survival, considering its impact on various biological processes and adaptations.

Speaker Bio:

Dr. Richard J. Johnson, MD, is a distinguished researcher and medical professional renowned for his groundbreaking work in the field of kidney diseases. Throughout his career, his research has extended into various domains, encompassing primary hypertension, insulin resistance, diabetes, diabetic nephropathy, and obesity. Notably, Dr. Johnson's research has delved into the pathogenesis of obesity, diabetes, and metabolic syndrome, with a specific focus on fatty liver (nonalcoholic fatty liver disease) and chronic kidney disease. His pioneering investigations have highlighted the role of sugar, particularly fructose, and its metabolite, uric acid, in these conditions. Furthermore, his work has uncovered an intriguing link between preferences for alcohol and sugar, leading to a notable UO1 project centering on the role of fructokinase in alcohol use disorder. Dr. Johnson's impressive career also includes leadership roles, such as serving as Chief of Nephrology at Baylor College of Medicine, the University of Florida, and the University of Colorado. Currently, he holds the distinguished title of Tomas Berl Professor of Medicine in the Division of Renal Diseases and Hypertension at the University of Colorado. Dr. Johnson's extensive contributions to the understanding of nephropathy, renal injury, uric acid, and fructose in metabolic syndrome and kidney disease are evident in his numerous publications and articles, solidifying his position as a leading figure in the field.