Steven Zeisel

Steven Zeisel investigates challenges and opportunities in the field of human nutrition, with a particular focus on the essential nutrient choline. As Professor Emeritus in the Department of Nutrition at the UNC Gillings School of Global Public Health, he has dedicated his career to understanding the complexities of nutrient metabolism and its implications for health. His research is at the forefront of nutrigenomics and metabolomics, employing innovative approaches to explore how individual genetic variations influence nutrient requirements and disease susceptibility. Dr. Zeisel and his team utilize a variety of model systems, including human studies, mice, and cell cultures, to delve into the intricacies of choline metabolism. Their groundbreaking work has led to the identification of common genetic variations that significantly impact choline requirements, shedding light on the personalized nature of nutrition and its role in disease prevention. This research has profound implications for public health, as it underscores the importance of tailoring dietary recommendations to individual genetic profiles. In addition to his work on nutrient metabolism, Dr. Zeisel is deeply interested in the role of choline in brain development. His studies have contributed to a better understanding of how this nutrient supports cognitive function and neurological health. By collaborating with epidemiologists, he examines the interplay between diet, genetic variations, and disease risk, aiming to uncover the dietary factors that contribute to optimal health outcomes. Throughout his career, Dr. Zeisel has been a pioneer in the field of nutrigenetics, advocating for a personalized approach to nutrition that considers genetic diversity. His contributions have not only advanced scientific knowledge but also informed public health policies and dietary guidelines. As a respected leader in his field, he continues to inspire future generations of researchers and nutritionists to explore the dynamic relationship between diet, genetics, and health.