Development of impedimetric immunosensor for the detection of amyloid beta (1-40) on maβa/ortho-polyphenylenediamine modified platinum micro disk electrode
The development of an electrochemical detection of amyloid beta (Aβ) (1-40) peptides as a bio marker of Alzheimer's disease (AD) was carried out on a Pt disk microelectrode. The electrode was modified with poly-ortho- Phenylenediamine (PPD) and mouse monoclonal beta amyloid antibody (mAβA) was...