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Calcium regulates the rate of rhodopsin disactivation and the primary amplification step in visual transduction

Data up to Jan 2025

Published1989
Citations60
References18

Total Citations Per Year

Abstract

References (18)

New calcium indicators and buffers with high selectivity against magnesium and protons: design, synthesis, and properties of prototype structures

1980 • 2,218 citations

Cyclic GMP Cascade of Vision

1986 • 1,168 citations

Responses of retinal rods to single photons.

1979 • 971 citations

Highly cooperative feedback control of retinal rod guanylate cyclase by calcium ions

1988 • 634 citations

Light-induced reduction of cytoplasmic free calcium in retinal rod outer segment

1985 • 381 citations

Millisecond activation of transducin in the cyclic nucleotide cascade of vision

1984 • 211 citations

Intracellular recordings from gecko photoreceptors during light and dark adaptation.

1975 • 210 citations

Control of the cyclic GMP phosphodiesterase of frog photoreceptor membranes.

1980 • 142 citations

Light adaption of the cyclic GMP phosphodiesterase of frog photoreceptor membranes mediated by ATP and calcium ions.

1981 • 122 citations

Sub‐second turnover of transducin GTPase in bovine rod outer segments A light scattering study

1988 • 70 citations

A role for calcium in adaptation

1988 • 51 citations

Evidence for structural changes in the photoreceptor disk membrane, enabled by magnesium ATPase activity and triggered by light

1979 • 33 citations

Rod light adaptation may be mediated by acceleration of the phosphodiesterase-guanylate cyclase cycle.

1988 • 26 citations

A simple and rapid procedure for the isolation of intact bovine rod outer segments (ROS)

1987 • 24 citations

Effect of light and calcium on cyclic GMP synthesis in rod outer segments of toad retina

1986 • 24 citations

Rapid transducin deactivation in intact stacks of bovine rod outer segment disks as studied by light scattering techniques Arrestin requires additional soluble proteins for rapid quenching of rhodopsin catalytic activity

1988 • 15 citations

Separation and characterisation of light scattering transients from rod outer segments of vertebrate photoreceptors: design and performance of a Multi Angle Flash Photolysis Apparatus (MAFPA)

1985 • 15 citations

The amplified P‐signal, an extremely photosensitive light scattering signal from rod outer segments, which is not affected by pre‐activation of phosphodiesterase with Gα‐GTP‐γ‐S

1987 • 11 citations

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Calcium regulates the rate of rhodopsin disactivation and the primary amplification step… (1989) – FEBS Letters | Metascience Observatory Explorer