I have been trained at the University of Turku (Finland), where I have obtained a PhD in Clinical Physiology and Nuclear Medicine and the title of Docent in Molecular Imaging and Metabolic Modelling. My work experience has been from the beginning of my career focussed on Positron Emission Tomography (PET), mainly on humans. I have been working in the field of Cardio-Metabolic diseases (Obesity, Diabetes and Coronary artery disease) and of Neurodegenerative diseases (mainly Alzheimer's disease). At the Karolinska Institutet I have been focussed on Alzheimer's disease biomarkers for diagnosis and prognosis. I have been working with Amyloid and Tau PET but also Magnetic Resonance Imaging (MRI)