Abstract |
Digital imaging (confocal microscopy) and a slow potentiometric dye ( tetramethylrhodamine methyl ester) were used to assess the resting membrane potential (V m) of murine neuroblastoma cells (N1E-115). The averageV m was found to be -64.0±2.0 mV. The difference between this and the previously reported higher values was attributed to the use of glass microelectrode techniques that probably caused mechanical injury to the cell membranes: Digital imaging of N1E-115V m was found to be sensitive, reproducible, fast, and simple.
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Authors | M Hernandez, W S Kisaalita, M A Farmer |
Journal | Journal of fluorescence
(J Fluoresc)
Vol. 6
Issue 2
Pg. 77-82
(Jun 1996)
ISSN: 1053-0509 [Print] Netherlands |
PMID | 24227081
(Publication Type: Journal Article)
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