Results 141 to 150 of about 12,613 (178)
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PHYTOCHROME PHOTOTRANSDUCTION PATHWAYS
Annual Review of Genetics, 1994INTRODUCTION ... .. .. .. .. .. .. .. .... 325 Phytochrome Control of Gene Expression Is Part of a Regulatory Network ... . . .. 326 THE GENETIC ANALYSIS OF PHOTOMORPHOGENESIS . . . . . . . . . . . . . . . . . . . . 328 Long-hypocotyl Mutants. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
A J, Millar, R B, McGrath, N H, Chua
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Phototransduction in invertebrates
Biological Cybernetics, 1987A mathematical model predicting many facets of the PDA phenomenon is presented. The phototransduction process is divided into three interacting sublevels: pigment kinetics, transmitter dynamics and coupling of the signal to the membrane potential. The dynamics of each is studied, while showing their characteristics and limitations.
Öğmen, H., Gagné, S.
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Phototransduction in Vertebrate Rods
Annual Review of Neuroscience, 1985Rods elaborate a special organelle for converting light into an electrical signal. Their outer segment contains a long stack of flattened sacs, or discs, covered by the plasmalemma. Embedded in the disc membrane are rhodopsin mole cules; within the plasmalemma are channels that allow the entry of Na ions during darkness.
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Additivity in Murine Circadian Phototransduction
Zoological Science, 2005Additivity in the circadian phototransduction system of the mouse has not been tested directly. Because of this, accurate prediction of circadian phase shifts elicited by polychromatic light stimuli cannot be derived from the results of studies using monochromatic light stimuli.
John D, Bullough +4 more
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The molecular genetics of invertebrate phototransduction
Trends in Neurosciences, 1991Phototransduction, the primary event in the processing of visual stimuli, is the conversion of light energy into a change in the ionic permeabilities of the photoreceptor cell membrane. In both vertebrates and invertebrates, this process is carried out through a specialized form of a G-protein-coupled receptor cascade.
R, Ranganathan, W A, Harris, C S, Zuker
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Phototransduction: Phototransduction in Rods ☆
2017Yingbin Fu, Satoru Kawamura
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Evolution of the Genes Mediating Phototransduction in Rod and Cone Photoreceptors
Progress in Retinal and Eye Research, 2020Trevor Lamb
exaly
Phototransduction and calcium.
Membrane & cell biology, 2000In the early 1970s it became clear that an unknown intracellular messenger participated in signal transduction in retinal rod cells. Ca2+ and cGMP had been considered as candidates for such a messenger until 1985 when the cGMP-gated conductance of the plasma membrane was discovered.
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