Artículo
Aliaga, J.; Busca, N.; Minces, V.; Mindlin, G.B.; Pando, B.; Salles, A.; Sczcupak, L. "Electronic neuron within a ganglion of a leech (Hirudo medicinalis)" (2003) Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 67(6):8
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Abstract:
We report the construction of an electronic device that models and replaces a neuron in a midbody ganglion of the leech Hirudo medicinalis. In order to test the behavior of our device, we used a well-characterized synaptic interaction between the mechanosensory, sensitive to pressure, (P) cell and the anteropagoda (because of the action potential shape) (AP) neuron. We alternatively stimulated a P neuron and our device connected to the AP neuron, and studied the response of the latter. The number and timing of the AP spikes were the same when the electronic parameters were properly adjusted. Moreover, after changes in the depolarization of the AP cell, the responses under the stimulation of both the biological neuron and the electronic device vary in a similar manner. © 2003 The American Physical Society.
Registro:
| Documento: | Artículo |
| Título: | Electronic neuron within a ganglion of a leech (Hirudo medicinalis) |
| Autor: | Aliaga, J.; Busca, N.; Minces, V.; Mindlin, G.B.; Pando, B.; Salles, A.; Sczcupak, L. |
| Filiación: | Laboratorio de Sistemas Dinámicos, Departamento de Física, FCEN, UBA, Ciudad Universitaria, Pabellón I (1428), Buenos Aires, Argentina Departamento de Fisiología, Biología Molecular y Celular, FCEN, UBA Ciudad Universitaria, Pabellón II (1428), Buenos Aires, Argentina |
| Palabras clave: | agents interacting with transmitter, hormone or drug receptors; animal; biophysics; electrophysiology; ganglion; leech; metabolism; nerve cell; oscillometry; physiology; pressure; procedures; synapse; time; Animals; Biophysics; Electrophysiology; Ganglia; Leeches; Neurons; Neurotransmitter Agents; Oscillometry; Pressure; Synapses; Time Factors; Bifurcation (mathematics); Cells; Electronic equipment; Graph theory; Mathematical models; Numerical analysis; Perturbation techniques; Andronov-Hopf bifurcation; Leech; Neuron; Saddle node bifurcation; Molecular biology |
| Año: | 2003 |
| Volumen: | 67 |
| Número: | 6 |
| Página de inicio: | 8 |
| DOI: | http://dx.doi.org/10.1103/PhysRevE.67.061915 |
| Título revista: | Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics |
| Título revista abreviado: | Phys Rev E. |
| ISSN: | 1063651X |
| CAS: | Neurotransmitter Agents |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1063651X_v67_n6_p8_Aliaga |
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Citas:
---------- APA ----------
Aliaga, J., Busca, N., Minces, V., Mindlin, G.B., Pando, B., Salles, A. & Sczcupak, L. (2003) . Electronic neuron within a ganglion of a leech (Hirudo medicinalis). Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 67(6), 8.http://dx.doi.org/10.1103/PhysRevE.67.061915
---------- CHICAGO ----------
Aliaga, J., Busca, N., Minces, V., Mindlin, G.B., Pando, B., Salles, A., et al. "Electronic neuron within a ganglion of a leech (Hirudo medicinalis)" . Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics 67, no. 6 (2003) : 8.http://dx.doi.org/10.1103/PhysRevE.67.061915
---------- MLA ----------
Aliaga, J., Busca, N., Minces, V., Mindlin, G.B., Pando, B., Salles, A., et al. "Electronic neuron within a ganglion of a leech (Hirudo medicinalis)" . Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, vol. 67, no. 6, 2003, pp. 8.http://dx.doi.org/10.1103/PhysRevE.67.061915
---------- VANCOUVER ----------
Aliaga, J., Busca, N., Minces, V., Mindlin, G.B., Pando, B., Salles, A., et al. Electronic neuron within a ganglion of a leech (Hirudo medicinalis). Phys Rev E. 2003;67(6):8.http://dx.doi.org/10.1103/PhysRevE.67.061915
