Target-Triggered Enzymatic Cascade LF-NMR Biosensor for the Detection of Circulating Tumor Cells.

• Tác giả: Zhiyong Guo, Tingting Hao, Lifen Long, Hao Tan, Fan Yang, Hongtian Zeng, Qingqing Zhang
• Ngôn ngữ: eng
• Ký hiệu phân loại: 623.557 Target selection and detection
• Thông tin xuất bản: United States : Analytical chemistry , 2025
• Bộ sưu tập: NCBI
• ID: 694330

Tóm tắt

A target-triggered, enzymatic cascade-amplified low-field nuclear magnetic resonance (LF-NMR) sensor was developed for the detection of the circulating tumor cell (CTC) A549. A multifunctional two-dimensional bionanomaterial GDA@GOX&DNA1 was designed as the initiator, with Fe