TY - JOUR AU - Ortega, Francisco G AU - Regiart, Matias D AU - Rodriguez-Martinez, Alba AU - de-Miguel-Perez, Diego AU - Serrano, Maria J AU - Lorente, Jose A AU - Tortella, Gonzalo AU - Rubilar, Olga AU - Sapag, Karim AU - Bertotti, Mauro AU - Fernandez-Baldo, Martin A PY - 2021 DO - 10.1021/acs.analchem.0c04180 UR - https://hdl.handle.net/10668/28334 T2 - Analytical chemistry AB - This study is focused on identifying novel epithelial markers in circulating extracellular vesicles (EVs) through the development of a dual sandwich-type electrochemical paper-based immunosensor for Claudin 7 and CD81 determination, as well as its... LA - en PB - American Chemical Society KW - Extracellular Vesicle-Based Biomarkers KW - Dual Sandwich Electrochemical Immunosensor KW - Claudin 7 Quantification KW - Liquid Biopsy Approaches KW - Point-of-Care Diagnostics KW - Label-Free Sensing Technology KW - Biomarkers, Tumor KW - Biosensing Techniques KW - Breast Neoplasms KW - Claudins KW - Electrochemical Techniques KW - Enzyme-Linked Immunosorbent Assay KW - Extracellular Vesicles KW - Female KW - Humans KW - Paper KW - Tetraspanin 28 TI - Sandwich-Type Electrochemical Paper-Based Immunosensor for Claudin 7 and CD81 Dual Determination on Extracellular Vesicles from Breast Cancer Patients. TY - research article VL - 93 ER -