| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6612755 | Electrochimica Acta | 2014 | 8 Pages |
Abstract
- Aptamers have many advantages over antibodies, such as low molecular weight, easy but reproducible production and low cost.
- Mesoporous silica nanoparticles (MSNs) were prepared to load more CQDs for signal amplification which has a large surface area and high pore volume, ordered porous channels, a uniform and tunable pore structure, and a great diversity in surface functionalization
- 3D-GR@AuNPs was prepared as biointerface for the immobilization of cancer cells due to their good biological compatibility, excellent conductivity and large surface area.
- This new aptasensor may be quite promising, with potential broad applications in cancer early diagnosis due to the excellent analytical performance.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Min Su, Heng Liu, Lei Ge, Yanhu Wang, Shenguang Ge, Jinghua Yu, Mei Yan,