4 documents found, page 1 of 1
Plastic Antibody of Polypyrrole/Multiwall Carbon Nanotubes on Screen-Printed El...
Gomes, Rui S.; Gomez-Rodríguez, Blanca Azucena; Fernandes, Ruben; Sales, M. Goreti F.; Moreira, Felismina T C; Dutra, Rosa F.This work reports the design of a novel plastic antibody for cystatin C (Cys-C), an acute kidney injury biomarker, and its application in point-of-care (PoC) testing. The synthetic antibody was obtained by tailoring a molecularly imprinted polymer (MIP) on a carbon screen-printed electrode (SPE). The MIP was obtained by electropolymerizing pyrrole (Py) with carboxylated Py (Py-COOH) in the presence of Cys-C and...
Plastic Antibody of Polypyrrole/Multiwall Carbon Nanotubes on Screen-Printed El...
Gomes, Rui S.; Gomez-Rodríguez, Blanca Azucena; Fernandes, Ruben; Sales, Goreti; Moreira, Felismina; Dutra, Rosa F.This work reports the design of a novel plastic antibody for cystatin C (Cys-C), an acute kidney injury biomarker, and its application in point-of-care (PoC) testing. The synthetic antibody was obtained by tailoring a molecularly imprinted polymer (MIP) on a carbon screen-printed electrode (SPE). The MIP was obtained by electropolymerizing pyrrole (Py) with carboxylated Py (Py-COOH) in the presence of Cys-C and...
Sensing CA 15-3 in point-of-care by electropolymerizing O-phenylenediamine (oPD...
Gomes, Rui S.; Moreira, Felismina T. C.; Fernandes, Rúben; Sales, M. Goreti F.This work presents an alternative device for cancer screening in liquid biopsies. It combines a biomimetic film (i) with electrochemical detection (ii). The biomimetic film (i) was obtained by electro-polymerizing amine-substituted benzene rings around a CA 15–3 target. This protein target was previously adsorbed on a gold (Au) support and incubated in charged monomers (4-Styrenesulfonate sodium and 3-Hydroxyty...
Sensing CA 15-3 in point-of-care by electropolymerizing O-phenylenediamine (oPD...
Gomes, Rui S.; Moreira, Felismina T. C.; Fernandes, Ruben; Sales, M. G. F.This work presents an alternative device for cancer screening in liquid biopsies. It combines a biomimetic film (i) with electrochemical detection (ii). The biomimetic film (i) was obtained by electro-polymerizing amine-substituted benzene rings around a CA 153 target. This protein target was previously adsorbed on a gold (Au) support and incubated in charged monomers (4-Styrenesulfonate sodium and 3-Hydroxytyr...