A review on polymeric nanocomposites for the electrochemical sensing of breast cancer biomarkers

Precision in cancer diagnostics: ultra-sensitive detection of MCF-7 breast cancer cells by gold nanostructure-enhanced electrochemical biosensing

“…Among the different biosensor categories available, electrochemical ones are affordable and sensitive, 20,21 making them a practical option for breast cancer screening. 22 The real-time collection of electrochemical signals and quick diagnosis make electrochemical biosensors valuable for clinical diagnostics. 23 Electrochemical investigation has been extensively used to detect cancers.…”