Literature DB >> 5550507

Uncoupling cell junctions in a glandular epithelium by depolarizing current.

S J Socolar, A L Politoff.   

Abstract

The high electrical conductance linking adjacent border cells in Chironomus salivary gland is depressed reversibly when current is passed outward from one of the cells, though not when current is passed inward. This "uncoupling" is closely associated with an electrically induced increase in conductance in the (nonjunctional) membrane of that cell.

Mesh：

Year:  1971        PMID： 5550507     DOI： 10.1126/science.172.3982.492

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


  19 in total

1.  Electrical properties of the cellular transepithelial pathway in Necturus gallbladder. I. Circuit analysis and steady-state effects of mucosal solution ionic substitutions.

Authors:  L Reuss; A L Finn
Journal:  J Membr Biol       Date:  1975-12-04       Impact factor: 1.843

2.  Intercellular communication and some structural aspects of membrane junctions in a simple cell system.

Authors:  B Rose
Journal:  J Membr Biol       Date:  1971-03       Impact factor: 1.843

3.  Synaptic transmission to the horizontal cells in the retina of the larval tiger salamander.

Authors:  L M Marshall; F S Werblin
Journal:  J Physiol       Date:  1978-06       Impact factor: 5.182

4.  Junctional membrane permeability : Depression by substitution of Li for extracellular Na, and by long-term lack of Ca and Mg; restoration by cell repolarization.

Authors:  B Rose; W R Loewenstein
Journal:  J Membr Biol       Date:  1971-03       Impact factor: 1.843

5.  Electrical coupling between cells of the insect Aedes albopictus.

Authors:  F Bukauskas; C Kempf; R Weingart
Journal:  J Physiol       Date:  1992-03       Impact factor: 5.182

6.  The mechanism of Na+ transport by rabbit urinary bladder.

Authors:  S A Lewis; D C Eaton; J M Diamond
Journal:  J Membr Biol       Date:  1976-08-27       Impact factor: 1.843

7.  Permeability of a cell junction during intracellular injection of divalent cations.

Authors:  J Délèze; W R Loewenstein
Journal:  J Membr Biol       Date:  1976-08-27       Impact factor: 1.843

8.  Intracellular pH, intracellular free Ca, and junctional cell-cell coupling.

Authors:  B Rose; R Rick
Journal:  J Membr Biol       Date:  1978-12-29       Impact factor: 1.843

9.  Effect of intracellular injection of calcium and strontium on cell communication in heart.

Authors:  W C De Mello
Journal:  J Physiol       Date:  1975-09       Impact factor: 5.182

Review 10.  Connexins, pannexins, innexins: novel roles of "hemi-channels".

Authors:  Eliana Scemes; David C Spray; Paolo Meda
Journal:  Pflugers Arch       Date:  2008-10-14       Impact factor: 3.657
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