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Discover the difference between muscle and fat cells, how muscle affects metabolism, and the significance of protein in building muscles and organs. Learn about conditions like sarcopenic obesity and the role of lean body mass in resting energy expenditure. Explore our services for weight management, metabolic diseases, and specialized clinical nutrition at UCLA's Center for Human Nutrition.
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Orian Shirihai, MD, PhD Chair, Metabolism Theme
Understand Your Metabolism Zhaoping Li, MD, PhD Professor of Medicine Director , Center for Human Nutrition
The Difference Between Muscle and Fat Cells Muscle Burns 30 kcal/kg Fat Burns 6 kcal/kg The Best Correlate of Resting Energy Expenditure is the Lean Body Mass So When Muscle is Lost in Sarcopenic Obesity the Resting Metabolic Rate Is Reduced and Weight Gain occurs without a large increase in food intake.
Body Mass Index Doesn’t WorkFor Individuals !!!!! BMI: 29.1 BMI: 30.2
Muscle vs. Fat: Unhealthy at Size 2? Sarcopenia Obesity
WHAT IS PROTEIN? Protein is one of the major nutrients in our food. It provides energy to the body and is used to build the muscles and organs.
Each human is a unique community Our own human cells Viruses Bacteria Archea Fungi
Services we offer • Weight Management • Healthy weight classes • Individual management • Pharmacotherapy • Very low calorie program • Bariatric surgery • Long term weight management • Tele-medicine program • Community out reach • Clinical Nutrition Clinic • Metabolic Diseases • Cancers • GI disorder • Autoimmune • Sarcopenia • Cachexia • Enteral feeding Tel: (310) 206-1987 Web: clinicalnutrition.ucla.edu uclahealth.org/weight