MKP Ltd. 1 article published in JoVE Medicine Infrared Thermography for the Detection of Changes in Brown Adipose Tissue Activity Milan Kordić1, Josip Dugandžić1, Martina Ratko2, Nikola Habek2,3, Aleksandra Dugandžić2,3 1MKP Ltd., 2Croatian Institute for Brain Research, University of Zagreb, School of Medicine, 3Department of Physiology, University of Zagreb, School of Medicine Here, we present a protocol for measuring brown adipose tissue activity after a meal in humans and laboratory animals.