At Profil, our commitment to advancing metabolic health research is driven by our use of state-of-the-art technologies, such as Indirect Calorimetry. This highly accurate method is pivotal for understanding not only resting energy expenditure (REE) and diet-induced thermogenesis (DIT) but also for measuring substrate oxidation rates. By assessing the respiratory exchange ratio (RER) or respiratory quotient (RQ), we can determine the preferred substrates—fat, carbohydrates, or protein—used for energy by the body, which are key components in managing and researching metabolic diseases.
Indirect Calorimetry measures oxygen consumption and carbon dioxide production to assess energy expenditure. This non-invasive technique accurately determines how different diets and treatments impact metabolic rates. At Profil, we ensure the accuracy of our data by conducting measurements under strictly standardized conditions: subjects are at rest, have fasted overnight, and have not consumed a protein-rich meal the evening before to ensure consistency in test results.
Maintaining high standards of test condition standardization is critical to our success, ensuring that every participant preparation and measurement adheres strictly to our protocols for reliable and consistent results.
Discover more about how Profil uses cutting-edge technology like Indirect Calorimetry to enhance our understanding of metabolic health and improve patient care. Visit our website or contact us for more information on how we incorporate these technologies into our research.