Literature DB >> 1525539

Some unresolved issues in the physiology and biochemistry of phototransduction.

P B Detwiler1, M P Gray-Keller.   

Abstract

A number of recent review articles have discussed what is known about the events responsible for generating the electrical light response in vertebrate photoreceptors. The similarity of the material covered and the unanimity of the conclusions drawn have given rise to the popular, but false, impression that visual transduction is understood fully. The purpose of the present review is to dispell this notion by focusing on some of the unresolved issues.

Mesh：

Year:  1992        PMID： 1525539     DOI： 10.1016/0959-4388(92)90176-l

Source DB:  PubMed          Journal:  Curr Opin Neurobiol        ISSN： 0959-4388            Impact factor:   6.627


  10 in total

1.  Analysis of Ca++-dependent gain changes in PDE activation in vertebrate rod phototransduction.

Authors:  R D Hamer
Journal:  Mol Vis       Date:  2000-12-31       Impact factor: 2.367

2.  Protein kinase C in rod outer segments: effects of phosphorylation of the phosphodiesterase inhibitory subunit.

Authors:  I P Udovichenko; J Cunnick; K Gonzalez; A Yakhnin; D J Takemoto
Journal:  Biochem J       Date:  1996-07-01       Impact factor: 3.857

3.  Kinetics, Ca2+ dependence, and biophysical properties of integrin-mediated mechanical modulation of transmitter release from frog motor nerve terminals.

Authors:  B M Chen; A D Grinnell
Journal:  J Neurosci       Date:  1997-02-01       Impact factor: 6.167

4.  cGMP binding sites on photoreceptor phosphodiesterase: role in feedback regulation of visual transduction.

Authors:  R H Cote; M D Bownds; V Y Arshavsky
Journal:  Proc Natl Acad Sci U S A       Date:  1994-05-24       Impact factor: 11.205

5.  Modulation of the cGMP-gated ion channel in frog rods by calmodulin and an endogenous inhibitory factor.

Authors:  S E Gordon; J Downing-Park; A L Zimmerman
Journal:  J Physiol       Date:  1995-08-01       Impact factor: 5.182

6.  Ca2+ modulation of the cGMP-gated channel of bullfrog retinal rod photoreceptors.

Authors:  K Nakatani; Y Koutalos; K W Yau
Journal:  J Physiol       Date:  1995-04-01       Impact factor: 5.182

7.  Diacylglycerol analogs inhibit the rod cGMP-gated channel by a phosphorylation-independent mechanism.

Authors:  S E Gordon; J Downing-Park; B Tam; A L Zimmerman
Journal:  Biophys J       Date:  1995-08       Impact factor: 4.033

8.  Diffusion coefficient of the cyclic GMP analog 8-(fluoresceinyl)thioguanosine 3',5' cyclic monophosphate in the salamander rod outer segment.

Authors:  Y Koutalos; R L Brown; J W Karpen; K W Yau
Journal:  Biophys J       Date:  1995-11       Impact factor: 4.033

9.  Cyclic GMP diffusion coefficient in rod photoreceptor outer segments.

Authors:  Y Koutalos; K Nakatani; K W Yau
Journal:  Biophys J       Date:  1995-01       Impact factor: 4.033

Review 10.  Photoreceptor light adaptation. Untangling desensitization and sensitization.

Authors:  V I Govardovskii; P D Calvert; V Y Arshavsky
Journal:  J Gen Physiol       Date:  2000-12       Impact factor: 4.086
  10 in total

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