This title appears in the Scientific Report :
2015
Please use the identifier:
http://dx.doi.org/10.1016/j.proeng.2015.08.647 in citations.
Please use the identifier: http://hdl.handle.net/2128/9780 in citations.
Light-addressable Potentiometric Sensor (LAPS) Combined with Multi-chamber Structures to Investigate the Metabolic Activity of Cells
Light-addressable Potentiometric Sensor (LAPS) Combined with Multi-chamber Structures to Investigate the Metabolic Activity of Cells
LAPS are field-effect-based potentiometric sensors which are able to monitor analyte concentrations in a spatially resolved manner. Hence, a LAPS sensor system is a powerful device to record chemical imaging of the concentration of chemical species in an aqueous solution, chemical reactions, or the...
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Personal Name(s): | Dantism, S. |
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Takenaga, S. / Wagner, P. / Wagner, T. / Schöning, M. J. (Corresponding author) | |
Contributing Institute: |
Bioelektronik; PGI-8 |
Published in: | Procedia engineering, 120 (2015) S. 384 - 387 |
Imprint: |
Amsterdam [u.a.]
Elsevier
2015
|
Physical Description: |
532-535 |
DOI: |
10.1016/j.proeng.2015.08.647 |
Conference: | Eurosensors 2015, Freiburg (Germany), 2015-09-06 - 2015-09-09 |
Document Type: |
Contribution to a conference proceedings Journal Article |
Research Program: |
Controlling Configuration-Based Phenomena |
Link: |
OpenAccess OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://hdl.handle.net/2128/9780 in citations.
LAPS are field-effect-based potentiometric sensors which are able to monitor analyte concentrations in a spatially resolved manner. Hence, a LAPS sensor system is a powerful device to record chemical imaging of the concentration of chemical species in an aqueous solution, chemical reactions, or the growth of cell colonies on the sensor surface, to record chemical images. In this work, multi-chamber 3D-printed structures made out of polymer (PP-ABS) were combined with LAPS chips to analyse differentially and simultaneously the metabolic activity of Escherichia coli K12 and Chinese hamster ovary (CHO) cells, and the responds of those cells to the addition of glucose solution. |