©The Author(s) 2024.
World J Clin Cases. Jul 26, 2024; 12(21): 4726-4741
Published online Jul 26, 2024. doi: 10.12998/wjcc.v12.i21.4726
Published online Jul 26, 2024. doi: 10.12998/wjcc.v12.i21.4726
Table 5 Top 20 author keywords ranked by frequency
| Rank | Keyword | Count | Rank | Keyword | Count |
| 1 | Aptamer | 133 | 11 | Mucin 1 | 27 |
| 2 | Electrochemical biosensor | 79 | 12 | Biomarker | 26 |
| 3 | Signal amplification | 64 | 13 | Cancer cells | 24 |
| 4 | Biosensor | 50 | 14 | Cancer | 17 |
| 5 | Aptasensor | 48 | 15 | Tumor markers | 17 |
| 6 | Gold nanoparticles | 42 | 16 | Circulating tumor cells | 16 |
| 7 | Exosomes | 37 | 17 | Nanomaterial | 16 |
| 8 | Hybridization chain reaction | 37 | 18 | DNAzyme | 15 |
| 9 | Electrochemistry | 35 | 19 | Electrochemiluminescence | 15 |
| 10 | Carcinoembryonic antigen | 29 | 20 | Fluorescence | 14 |
- Citation: Cai D, Chen GL, Wang T, Zhang KH. Trends and frontiers in signal amplification for aptamer-based tumor detection: A bibliometric analysis. World J Clin Cases 2024; 12(21): 4726-4741
- URL: https://www.wjgnet.com/2307-8960/full/v12/i21/4726.htm
- DOI: https://dx.doi.org/10.12998/wjcc.v12.i21.4726