Susana Campuzano is Full Professor at the Analytical Chemistry Department of the Chemistry Faculty of the Universidad Complutense de Madrid (Spain) and Head of “Electroanalysis and Electrochemical (Bio)Sensors” (GEBE-UCM) research group. Her areas of interest include the development of affinity-based electrochemical bioplatforms with potential for multiplexed and/or multi-omics determinations in personalized clinical and nutrition. She is Associate Editor of the international journal Electroanalysis and Member of the Editorial Boards of Anal. Bioanal. Chem., Talanta and Biosens. Bioelectron.: X.