Support is requested for a series of annual Keystone Symposia meetings on the topic of Obesity. The first meeting in the series will be held in 2015 and is entitled Obesity and the Metabolic Syndrome: Mitochondria and Energy Expenditure, and is being organized by Johan Auwerx, Eleftheria Maratos-Flier and Thomas Langer. The meeting will be held in Whistler, British Columbia, Canada from March 22-27, 2015. A medical challenge of the 21st century is the coupling of an unprecedented increase in life expectancy with a large increase in incidence and prevalence of chronic multifactorial diseases. Classic disease examples include disorders of metabolism such as obesity and type 2 diabetes mellitus, which are often associated with co- morbidities including non-alcoholic liver disease and coronary, peripheral and central vascular disease. Collectively the spectrum of disorders is often referred to as the metabolic syndrome. Over the past decade, it has become evident that shifts in cellular metabolism are often linked to changes in the number, morphology, and function of mitochondria, and that these cellular changes underlie systemic metabolic abnormalities that characterize the many clinical features of the metabolic syndrome. Keystone Symposia's 2015 meeting on Obesity and the Metabolic Syndrome will discuss novel findings that link mitochondrial function in peripheral tissues, such as liver, muscle and gut, with the systemic abnormalities of the metabolic syndrome. The potential for identifying new therapeutics that are based on modifying mitochondrial function will be reviewed. As mitochondrial function is now acknowledged to also control metabolic homeostasis on an organismal level in addition to controlling energy homeostasis at the cellular level this meeting will create a truly interdisciplinary environment that brings together basic scientists in the fields of bioenergetics, mitochondrial and cell biology, physiology and clinicians with an interest in metabolic disease, to foster innovative ideas in this area. Opportunities for interdisciplinary interactions will be significantly enhanced by the concurrent meeting on Liver Metabolism and Nonalcoholic Fatty Liver Disease, which will share a plenary session with this meeting.

Public Health Relevance

The annual Keystone Symposia meeting series on Obesity addresses key challenges in the metabolic disease arena. Dietary and environmental factors combined with an increased life expectancy have contributed to substantial raise in the prevalence of chronic multifactorial diseases, most notably those involving metabolic systems. The 2015 Keystone Symposia meeting on Obesity and the Metabolic Syndrome: Mitochondria and Energy Expenditure aims to gather mitochondrial biologists together with scientists working on metabolic diseases and increase collaboration between basic and clinical scientists in order to overcome critical barriers to translating new insights into novel avenues for managing metabolic disease.

National Institute of Health (NIH)
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Conference (R13)
Project #
Application #
Study Section
Special Emphasis Panel (ZDK1)
Program Officer
Li, Yan
Project Start
Project End
Budget Start
Budget End
Support Year
Fiscal Year
Total Cost
Indirect Cost
Keystone Symposia
United States
Zip Code