Literature DB >> 533954

Optical monitoring of spontaneous electrical activity of 8-somite embryonic chick heart.

A Hirota, S Fujii, K Kamino.   

Abstract

Using an optical method for measuring membrane potential, we monitored spontaneous action potential activity in the embryonic chick heart at the very early developmental stages, and found that spontaneous electrical activity was present at the developmental stage of 8 somites before the initiation of the heartbeat.

Entities:  

Mesh：

Year:  1979        PMID： 533954     DOI： 10.2170/jjphysiol.29.635

Source DB:  PubMed          Journal:  Jpn J Physiol        ISSN： 0021-521X


  18 in total

Review 1.  Optical mapping in the developing zebrafish heart.

Authors:  M Khaled Sabeh; Hussein Kekhia; Calum A Macrae
Journal:  Pediatr Cardiol       Date:  2012-03-30       Impact factor: 1.655

2.  Personal recollections: regarding the pioneer days of optical recording of membrane potential using voltage-sensitive dyes.

Authors:  Kohtaro Kamino
Journal:  Neurophotonics       Date:  2015-04       Impact factor: 3.593

Review 3.  The development of cardiac rhythm.

Authors:  J Boullin; J M Morgan
Journal:  Heart       Date:  2005-07       Impact factor: 5.994

4.  Fluorescence monitoring of rapid changes in membrane potential in heart muscle.

Authors:  H Windisch; W Müller; H A Tritthart
Journal:  Biophys J       Date:  1985-12       Impact factor: 4.033

5.  Fluorescent styryl dyes applied as fast optical probes of cardiac action potential.

Authors:  W Müller; H Windisch; H A Tritthart
Journal:  Eur Biophys J       Date:  1986       Impact factor: 1.733

6.  Mapping of early development of electrical activity in the embryonic chick heart using multiple-site optical recording.

Authors:  A Hirota; K Kamino; H Komuro; T Sakai
Journal:  J Physiol       Date:  1987-02       Impact factor: 5.182

7.  Action potential synchrony in embryonic precontractile chick heart: optical monitoring with potentiometric dyes.

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

8.  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

9.  Optical evidence for calcium-action potentials in early embryonic precontractile chick heart using a potential-sensitive dye.

Authors:  T Sakai; S Fujii; A Hirota; K Kamino
Journal:  J Membr Biol       Date:  1983       Impact factor: 1.843

10.  Optical signals from early embryonic chick heart stained with potential sensitive dyes: evidence for electrical activity.

Authors:  S Fujii; A Hirota; K Kamino
Journal:  J Physiol       Date:  1980-07       Impact factor: 5.182
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