Cargando…
Stimulation or Cancellation of Ca(2+) Influx by Bipolar Nanosecond Pulsed Electric Fields in Adrenal Chromaffin Cells Can Be Achieved by Tuning Pulse Waveform
Exposing adrenal chromaffin cells to single 150 to 400 ns electric pulses triggers a rise in intracellular Ca(2+) ([Ca(2+)](i)) that is due to Ca(2+) influx through voltage-gated Ca(2+) channels (VGCC) and plasma membrane electropores. Immediate delivery of a second pulse of the opposite polarity in...
Autores principales: | Bagalkot, Tarique R., Leblanc, Normand, Craviso, Gale L. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2019
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6687888/ https://www.ncbi.nlm.nih.gov/pubmed/31395918 http://dx.doi.org/10.1038/s41598-019-47929-4 |
Ejemplares similares
-
Different Membrane Pathways Mediate Ca(2+) Influx in Adrenal Chromaffin Cells Exposed to 150–400 ns Electric Pulses
por: Bagalkot, Tarique R., et al.
Publicado: (2018) -
Nanosecond electric pulses differentially affect inward and outward currents in patch clamped adrenal chromaffin cells
por: Yang, Lisha, et al.
Publicado: (2017) -
Paradoxical effects on voltage-gated Na(+) conductance in adrenal chromaffin cells by twin vs single high intensity nanosecond electric pulses
por: Yang, Lisha, et al.
Publicado: (2020) -
2-ns Electrostimulation of Ca(2+) Influx into Chromaffin Cells: Rapid Modulation by Field Reversal
por: Zaklit, Josette, et al.
Publicado: (2021) -
Asymmetrical bipolar nanosecond electric pulse widths modify bipolar cancellation
por: Valdez, Chris M., et al.
Publicado: (2017)