Cerqueira, Sofia M. VFernandes, RúbenMoreira, Felismina T. C.Sales, M. Goreti F.2021-05-192021-05-192021-05Cerqueira, S. M. V., Fernandes, R., Moreira, F. T. C., & Sales, M. G. F. (2021). Development of an electrochemical biosensor for Galectin-3 detection in point-of-care. Microchemical Journal, 164, 105992. https://doi.org/https://doi.org/10.1016/j.microc.2021.105992http://hdl.handle.net/10400.22/17946This research work aims the development and optimization of an electrochemical biosensor based on molecularly-imprinted polymers [MIPs], for monitoring a melanoma biomarker, Galectin-3 (Gal-3). As it is a multifunctional protein that plays an important role in different types of tumors including melanoma, and has shown good results as a potential biomarker in several areas, the construction of a biosensor for the detection of this protein would be a simple and quick strategy to support the treatment of this type of pathology.engMelanomaScreen-printed-electrodeMolecularly-imprinted polymerBiosensorGalectin-3journal article10.1016/j.microc.2021.105992