Method of targeted delivery of laser beam to isolated retinal rods by fiber optics

Biomedical Optics Express 2, 2926-2933 (2011) A method of controllable light delivery to retinal rod cells using an optical fiber is described. Photo-induced current of the living rod cells was measured with the suction electrode technique. The approach was tested with measurements relating the spat...

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Hauptverfasser: Sim, Nigel, Bessarab, Dmitri, Jones, C. Michael, Krivitsky, Leonid A
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Sprache:eng
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Zusammenfassung:Biomedical Optics Express 2, 2926-2933 (2011) A method of controllable light delivery to retinal rod cells using an optical fiber is described. Photo-induced current of the living rod cells was measured with the suction electrode technique. The approach was tested with measurements relating the spatial distribution of the light intensity to photo-induced current. In addition, the ion current responses of rod cells to polarized light at two different orientation geometries of the cells were studied.
DOI:10.48550/arxiv.1307.3801