Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Hope T. Beier"'
Autor:
Caleb C. Roth, Randolph D. Glickman, Stacey L. Martens, Ibtissam Echchgadda, Hope T. Beier, Ronald A. Barnes, Jr., Bennett L. Ibey
Publikováno v:
Biochemistry and Biophysics Reports, Vol 9, Iss C, Pp 302-309 (2017)
Background: Exposure of cells to very short (
Externí odkaz:
https://doaj.org/article/eff04149c7dd45189142633273613c30
Publikováno v:
Biochemistry and Biophysics Reports, Vol 9, Iss C, Pp 36-41 (2017)
Cell swelling and blebbing has been commonly observed following nanosecond pulsed electric field (nsPEF) exposure. The hypothesized origin of these effects is nanoporation of the plasma membrane (PM) followed by transmembrane diffusion of extracellul
Externí odkaz:
https://doaj.org/article/b91cb4fcfc434f56b831c1c2c88e1787
Autor:
Saher M. Maswadi, Bennett L. Ibey, Caleb C. Roth, Dmitri A. Tsyboulski, Hope T. Beier, Randolph D. Glickman, Alexander A. Oraevsky
Publikováno v:
Photoacoustics, Vol 4, Iss 3, Pp 91-101 (2016)
Optoacoustic (OA) microscopy using an all-optical system based on the probe beam deflection technique (PBDT) for detection of laser-induced acoustic signals was investigated as an alternative to conventional piezoelectric transducers. PBDT provides a
Externí odkaz:
https://doaj.org/article/25bcd36e762f41b998e00d961aecf4fc
Publikováno v:
Bioengineering, Vol 5, Iss 4, p 103 (2018)
Above a threshold electric field strength, 600 ns-duration pulsed electric field (nsPEF) exposure substantially porates and permeabilizes cellular plasma membranes in aqueous solution to many small ions. Repetitive exposures increase permeabilization
Externí odkaz:
https://doaj.org/article/de05e3c3a3ec450a81e6f5088955836d
Publikováno v:
The Journal of Membrane Biology. 254:141-156
Nanosecond pulsed electric fields (nsPEFs) induce changes in the plasma membrane (PM), including PM permeabilization (termed nanoporation), allowing free passage of ions into the cell and, in certain cases, cell death. Recent studies from our laborat
Publikováno v:
Biophysical Journal. 116:120-126
Direct observation of rapid membrane potential changes is critical to understand how complex neurological systems function. This knowledge is especially important when stimulation is achieved through an external stimulus meant to mimic a naturally oc
Publikováno v:
The Journal of membrane biology. 254(2)
Nanosecond pulsed electric fields (nsPEFs) induce changes in the plasma membrane (PM), including PM permeabilization (termed nanoporation), allowing free passage of ions into the cell and, in certain cases, cell death. Recent studies from our laborat
Autor:
Bennett L. Ibey, Hope T. Beier
Publikováno v:
Optical Interactions with Tissue and Cells XXX.
Publikováno v:
High-Speed Biomedical Imaging and Spectroscopy IV.
Nanosecond pulsed electric field (nsPEF) exposure to cells causes a myriad of bioeffects with great potential to translate into beneficial technology. However, a general lack of fundamental knowledge of how the field is interacting with the cell limi
Publikováno v:
Bioengineering
Volume 5
Issue 4
Bioengineering, Vol 5, Iss 4, p 103 (2018)
Volume 5
Issue 4
Bioengineering, Vol 5, Iss 4, p 103 (2018)
Above a threshold electric field strength, 600 ns-duration pulsed electric field (nsPEF) exposure substantially porates and permeabilizes cellular plasma membranes in aqueous solution to many small ions. Repetitive exposures increase permeabilization