Optical probing of active membrane potential using lasers and microoptics.

The Japanese journal of physiology ·Vol. 43 Suppl 1 ·1993-00-00 ·Pages S53-6

Miyazaki Y, Ishiguro Y, Sato T

Abstract

We developed an optical probing system of active membrane potentials using lasers and microoptics. We measured the action potential of carp heart by multiple-wavelength and multiple-site optical probing system. Taking advantage of the coherent laser beam, an optical microprobing method for micro-study on ion channel activity is proposed.

MeSH Terms

Animals Carps/physiology Electrophysiology/instrumentation Heart/innervation,physiology Ion Channels/physiology Lasers Membrane Potentials/physiology Photic Stimulation

Chemicals

Ion Channels

Authors & Affiliations

3 authors, click to expand affiliations / ORCID

Miyazaki Y

Department of Information and Computer Sciences, Faculty of Engineering, Toyohashi University of Technology, Aichi, Japan.

Ishiguro Y

Sato T

Article Info

Journal

The Japanese journal of physiology

Abbr.

Jpn J Physiol

ISSN

0021-521X

Published

1993-00-00

Pages

S53-6

Language

English

Region

Japan

NLM ID

2985184R

Subset

External Links

PubMed source

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Optical probing of active membrane potential using lasers and microoptics.

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