Trapping cortical rat neurons

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Abstract

Cortical rat neurons were trapped by dielectrophoresis (DEP). Experimental data were compared with theoretically deduced relationships. The neuron was represented by a single-shell model. A planar quadrupole electrode structure was used for the creation of a nonuniform field. The electrode structure was modeled as four point charges. The experimental data did almost completely fit the theoretical yield/time relationship. The theoretical yield/amplitude relationship, however, did only apply for a restricted amount of frequencies. The experimental frequency behaviour (i.e., the DEP-spectrum) did not apply to the theory. A difference in neuronal physiological state can produce different DEP-spectra. For two frequencies (10 kHz and 14 MHz) adhesion to the substrate and outgrowth of the neurons was investigated
Original languageUndefined
Title of host publicationProceedings 2000 World Congress on Medical Physics and Biomedical Engineering
Place of PublicationChicago, USA
PublisherIEEE
Pages-
Number of pages4
ISBN (Print)0-7803-6468-6 C
DOIs
Publication statusPublished - 23 Jul 2000
Event22nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2000 - Chicago, United States
Duration: 23 Jul 200028 Jul 2000
Conference number: 22

Publication series

Name
PublisherIEEE
Volume2

Conference

Conference22nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2000
Abbreviated titleEMBC
CountryUnited States
CityChicago
Period23/07/0028/07/00

Keywords

  • METIS-114037
  • IR-17142

Cite this

Heida, T., Rutten, W., & Marani, E. (2000). Trapping cortical rat neurons. In Proceedings 2000 World Congress on Medical Physics and Biomedical Engineering (pp. -). Chicago, USA: IEEE. https://doi.org/10.1109/IEMBS.2000.897974
Heida, Tjitske ; Rutten, Wim ; Marani, Enrico. / Trapping cortical rat neurons. Proceedings 2000 World Congress on Medical Physics and Biomedical Engineering. Chicago, USA : IEEE, 2000. pp. -
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abstract = "Cortical rat neurons were trapped by dielectrophoresis (DEP). Experimental data were compared with theoretically deduced relationships. The neuron was represented by a single-shell model. A planar quadrupole electrode structure was used for the creation of a nonuniform field. The electrode structure was modeled as four point charges. The experimental data did almost completely fit the theoretical yield/time relationship. The theoretical yield/amplitude relationship, however, did only apply for a restricted amount of frequencies. The experimental frequency behaviour (i.e., the DEP-spectrum) did not apply to the theory. A difference in neuronal physiological state can produce different DEP-spectra. For two frequencies (10 kHz and 14 MHz) adhesion to the substrate and outgrowth of the neurons was investigated",
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Heida, T, Rutten, W & Marani, E 2000, Trapping cortical rat neurons. in Proceedings 2000 World Congress on Medical Physics and Biomedical Engineering. IEEE, Chicago, USA, pp. -, 22nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC 2000, Chicago, United States, 23/07/00. https://doi.org/10.1109/IEMBS.2000.897974

Trapping cortical rat neurons. / Heida, Tjitske; Rutten, Wim; Marani, Enrico.

Proceedings 2000 World Congress on Medical Physics and Biomedical Engineering. Chicago, USA : IEEE, 2000. p. -.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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N2 - Cortical rat neurons were trapped by dielectrophoresis (DEP). Experimental data were compared with theoretically deduced relationships. The neuron was represented by a single-shell model. A planar quadrupole electrode structure was used for the creation of a nonuniform field. The electrode structure was modeled as four point charges. The experimental data did almost completely fit the theoretical yield/time relationship. The theoretical yield/amplitude relationship, however, did only apply for a restricted amount of frequencies. The experimental frequency behaviour (i.e., the DEP-spectrum) did not apply to the theory. A difference in neuronal physiological state can produce different DEP-spectra. For two frequencies (10 kHz and 14 MHz) adhesion to the substrate and outgrowth of the neurons was investigated

AB - Cortical rat neurons were trapped by dielectrophoresis (DEP). Experimental data were compared with theoretically deduced relationships. The neuron was represented by a single-shell model. A planar quadrupole electrode structure was used for the creation of a nonuniform field. The electrode structure was modeled as four point charges. The experimental data did almost completely fit the theoretical yield/time relationship. The theoretical yield/amplitude relationship, however, did only apply for a restricted amount of frequencies. The experimental frequency behaviour (i.e., the DEP-spectrum) did not apply to the theory. A difference in neuronal physiological state can produce different DEP-spectra. For two frequencies (10 kHz and 14 MHz) adhesion to the substrate and outgrowth of the neurons was investigated

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Heida T, Rutten W, Marani E. Trapping cortical rat neurons. In Proceedings 2000 World Congress on Medical Physics and Biomedical Engineering. Chicago, USA: IEEE. 2000. p. - https://doi.org/10.1109/IEMBS.2000.897974