Ligiana Pires Corona is an Associate Professor and Coordinator of the Nutritional Epidemiology Laboratory at the Universidade Estadual de Campinas (UNICAMP - Brazil). She is a dietitian and completed her PhD studies in Public Health at the University of São Paulo (USP – Brazil). She recently led different projects about food consumption in older adults, one of which was funded by the Brazilian Health Ministry. She has published more than 50 papers in various journals. Her teaching disciplines include epidemiology, biostatistics, and nutritional evaluation, and her interests include nutritional epidemiology, food consumption, sarcopenia, and gerontology.