Jul 2026
Dual-mode fluorescence and UV-vis aptasensor for hepatocellular carcinoma detection using magnetic separation
A dual-mode aptasensor based on magnetic separation with a sequential signal conversion mechanism is developed for sensitive and specific detection of HepG2 cells, exhibiting high specificity for HepG2 over other tumor cells.
Yiwen Zheng, Liquan Zhu, Kang Yao et al.
· Microchimica Acta · 0 citations