Literature DB >> 769641

Ionic mechanisms in excitation of photoreceptors.

W A Hagins, S Yoshikami.   

Abstract

Both measurements and rough theoretical calculations suggest that both sites in the plasma membrane where the dark current enters and the mechanism that produces the intracellular excitatory transmitter of rod vision operate via ionophoric mechanisms with very low specific conductivities and high ionic specificities properties similar to those of carriers in artificial and natural membranes.

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Year:  1975        PMID: 769641     DOI: 10.1111/j.1749-6632.1975.tb31492.x

Source DB:  PubMed          Journal:  Ann N Y Acad Sci        ISSN: 0077-8923            Impact factor:   5.691


  27 in total

1.  Ca2+ buffer sites in intact bovine rod outer segments: introduction to a novel optical probe to measure ionic permeabilities in suspensions of small particles.

Authors:  P P Schnetkamp
Journal:  J Membr Biol       Date:  1985       Impact factor: 1.843

2.  Ionic permeabilities of the plasma membrane of isolated intact bovine rod outer segments as studied with a novel optical probe.

Authors:  P P Schnetkamp
Journal:  J Membr Biol       Date:  1985       Impact factor: 1.843

3.  Ca2+ fluxes and channel regulation in rods of the albino rat.

Authors:  A Knopp; H Rüppel
Journal:  J Gen Physiol       Date:  1996-05       Impact factor: 4.086

4.  Some considerations on the ion transport properties of the rod disc membrane.

Authors:  J I Korenbrot
Journal:  Biophys Struct Mech       Date:  1977-06-29

5.  Ultrastructural localization of endogenous calcium in the teleost retina.

Authors:  D Freihöfer; K H Körtje; H Rahmann
Journal:  Histochem J       Date:  1990-02

6.  Calcium in dark-adapted toad rods: evidence for pooling and cyclic-guanosine-3'-5'-monophosphate-dependent release.

Authors:  G L Fain; W H Schröder
Journal:  J Physiol       Date:  1987-08       Impact factor: 5.182

7.  Heat produced by the dark-adapted bullfrog retina in response to light pulses.

Authors:  I Tasaki; T Nakaye
Journal:  Biophys J       Date:  1986-08       Impact factor: 4.033

8.  Elemental distribution in Rana pipiens retinal rods: quantitative electron probe analysis.

Authors:  A P Somlyo; B Walz
Journal:  J Physiol       Date:  1985-01       Impact factor: 5.182

Review 9.  CNTF and retina.

Authors:  Rong Wen; Weng Tao; Yiwen Li; Paul A Sieving
Journal:  Prog Retin Eye Res       Date:  2011-12-10       Impact factor: 21.198

10.  Voltage-activated and calcium-activated currents studied in solitary rod inner segments from the salamander retina.

Authors:  C R Bader; D Bertrand; E A Schwartz
Journal:  J Physiol       Date:  1982-10       Impact factor: 5.182

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