Sep 2026
Construction of magnetic self-assembled electrochemical biosensor with TiO2@Co/C@Au nanocomposite for sensitive detection of PIK3CA gene.
A label-free electrochemical biosensor based on a TiO2@Co/C@Au nanocomposite for highly sensitive detection of the PIK3CA gene, enabling low femtomole detection of the PIK3CA gene with excellent specificity, reproducibility, and stability.
Chun-Mei Tang, Zheng-Hui Ge, Wei Ma et al.
· Bioelectrochemistry · 0 citations