Literature DB >> 7375937

Electrical activity in an exocrine gland: optical recording with a potentiometric dye.

D M Senseman, B M Salzberg.   

Abstract

Propagated action potentials in the salivary gland of a freshwater snail were detected by optical means. Voltage-dependent absorption changes from acinar cells stained with a merocyanine-oxazolone dye faithfully reproduced the time course of electrical activity in this tissue. Such signals may provide a useful tool for the study of endocrine tissue as well.

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Year:  1980        PMID： 7375937     DOI： 10.1126/science.7375937

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  9 in total

1.  Evaluation of optimal voltage-sensitive dyes for optical monitoring of embryonic neural activity.

Authors:  Y Momose-Sato; K Sato; T Sakai; A Hirota; K Matsutani; K Kamino
Journal:  J Membr Biol       Date:  1995-03       Impact factor: 1.843

2.  Early events in development of electrical activity and contraction in embryonic rat heart assessed by optical recording.

Authors:  A Hirota; K Kamino; H Komuro; T Sakai; T Yada
Journal:  J Physiol       Date:  1985-12       Impact factor: 5.182

3.  Improvements in optical methods for measuring rapid changes in membrane potential.

Authors:  R K Gupta; B M Salzberg; A Grinvald; L B Cohen; K Kamino; S Lesher; M B Boyle; A S Waggoner; C H Wang
Journal:  J Membr Biol       Date:  1981-02-15       Impact factor: 1.843

4.  Optical recording of development of electrical activity in embryonic chick heart during early phases of cardiogenesis.

Authors:  S Fujii; A Hirota; K Kamino
Journal:  J Physiol       Date:  1981-02       Impact factor: 5.182

5.  Improved fluorescent probes for the measurement of rapid changes in membrane potential.

Authors:  A Grinvald; R Hildesheim; I C Farber; L Anglister
Journal:  Biophys J       Date:  1982-09       Impact factor: 4.033

6.  Evaluation of voltage-sensitive fluorescence dyes for monitoring neuronal activity in the embryonic central nervous system.

Authors:  Saad Habib-E-Rasul Mullah; Ryo Komuro; Ping Yan; Shihori Hayashi; Motoki Inaji; Yoko Momose-Sato; Leslie M Loew; Katsushige Sato
Journal:  J Membr Biol       Date:  2013-08-22       Impact factor: 1.843

7.  Large and rapid changes in light scattering accompany secretion by nerve terminals in the mammalian neurohypophysis.

Authors:  B M Salzberg; A L Obaid; H Gainer
Journal:  J Gen Physiol       Date:  1985-09       Impact factor: 4.086

8.  Multiple-site optical recording of membrane potential from a salivary gland. Interaction of synaptic and electrotonic excitation.

Authors:  D M Senseman; H Shimizu; I S Horwitz; B M Salzberg
Journal:  J Gen Physiol       Date:  1983-06       Impact factor: 4.086

9.  Comparison of two voltage-sensitive dyes and their suitability for long-term imaging of neuronal activity.

Authors:  Stephanie Preuss; Wolfgang Stein
Journal:  PLoS One       Date:  2013-10-04       Impact factor: 3.240
  9 in total

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