An electrochemically synthesized molecularly imprinted polymer for highly selective detection of breast cancer biomarker CA 15-3: a promising point-of-care biosensor
Daniela Oliveira, Yonny Romaguera Barcelay, Felismina T.C. Moreira
Abstract
) of 0.994 in 20 min. The MIP sensor showed minimal interference with other cancer proteins (CEA and CA 125). Overall, the developed device provides a rapid, sensitive, and cost-effective response in the detection of CA 15-3. Importantly, this comprehensive approach appears suitable for point-of-care (PoC) use, particularly in a clinical context.
Topics & Concepts
Molecularly imprinted polymerBiomarkerBiosensorBreast cancerPolymerMonomerMolecular imprintingPoint of careChemistryMaterials scienceNanotechnologyCancerCatalysisOrganic chemistrySelectivityBiochemistryMedicinePathologyInternal medicineAnalytical chemistry methods developmentAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical Detection