Ana L Hernandez received her Ph.D. in Environmental Chemistry Engineering at the Industrial Engineering School of the Technical University of Madrid (ETSII-UPM), in the group of Optics, Photonics, and Biophotonics at the Center for Biomedical Technology CTB-UPM in Madrid. During her Ph.D., she worked on the optimization of label-free optical biosensors based on Resonant Nanopillars in the frame of the European project Enviguard (GA 614057). After that, she was involved in European Project Allerscreening (768641) for the development of a multiplexed biokit for allergens detection. She joined Khademhosseini´s lab in October 2019 as a postdoctoral Marie Sklodowska Curie fellowship for the development of a multiplexed biosensing and tissue-on-a-chip integrated platform for breast cancer biomarkers monitoring.