Abstract
This paper presents a novel biosensor enabling long term continuously monitoring bio-molecule concentrations (i.e., adenosine triphosphate - ATP) in human serum by combining the aptamer probes and a nanofluidic device. This integration is synergic: the aptamer sensor is used to measure biomolecules by binding assay, triggering fluorescence signal change, while the nanofluidic device is applied to approach real-time signal regeneration based on blocking or allowing the target molecules flow through aptamer sensor part periodically.
| Original language | English |
|---|---|
| Title of host publication | μTAS 2017 |
| Subtitle of host publication | The 21st International Conference on Miniaturized Systems for Chemistry and Life Sciences |
| Publisher | Chemical and Biological Microsystems Society |
| Pages | 203-204 |
| ISBN (Electronic) | 9780692941836 |
| Publication status | Published - Oct 2017 |
| Externally published | Yes |
| Event | 21st International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2017) - Savannah, United States Duration: 22 Oct 2017 → 26 Oct 2017 https://archive.cbmsociety.org/utas/uTAS2017.zip |
Publication series
| Name | International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS |
|---|---|
| Publisher | Chemical and Biological Microsystems Society |
| ISSN (Electronic) | 1556-5904 |
Conference
| Conference | 21st International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2017) |
|---|---|
| Place | United States |
| City | Savannah |
| Period | 22/10/17 → 26/10/17 |
| Internet address |
Research Keywords
- Aptamer
- Ion concentration polarization
- Nanofluidics
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