Research Interests
Dr. Villanueva is interested in understanding how cells sense and control metabolism in response to stressors like temperature. The ability to maintain a constant body temperature despite a changing environment can lead to dramatic changes in energy expenditure. This requires an understanding of integrative metabolism and physiology. His lab will explore the molecular mechanisms that promote energy expenditure. He wants to understand how adipocytes regulate energy balance and how they communicate with the liver. These studies will provide opportunities for intervening in metabolic diseases that are associated with obesity.