Development of Electrochemical Immunosensors for HER-1 and HER-2 Analysis in Serum for Breast Cancer Patients

In this work, two human epidermal growth factor receptors, HER-1 and HER-2, were selected as biomarkers to enable the detection of breast cancer. Therefore, two biosensors were developed using gold sensor chips coupled with amperometric detection of the enzyme label horse radish peroxidase (HRP). Th...

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Bibliographic Details
Main Authors: Shayalini Wignarajah, Iva Chianella, Ibtisam E. Tothill
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Biosensors
Subjects:
Online Access:https://www.mdpi.com/2079-6374/13/3/355