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J. Dowling, B. Ehinger (1978)
The interplexiform cell system - I. Synapses of the dopaminergic neurons of the goldfish retinaProceedings of the Royal Society of London. Series B. Biological Sciences, 201
W. Hedden, John Dowling (1978)
The interplexiform cell system II. Effects of dopamine on goldfish retinal neuronesProceedings of the Royal Society of London. Series B. Biological Sciences, 201
F. Hárosi (1976)
Spectral relations of cone pigments in goldfishThe Journal of General Physiology, 68
T. Saito, H. Kondo, J. Toyoda (1981)
Ionic mechanisms of two types of on-center bipolar cells in the carp retina. II. The responses to annular illuminationThe Journal of General Physiology, 78
S. Nawy, D. Copenhagen (1987)
Multiple classes of glutamate receptor on depolarizing bipolar cells in retinaNature, 325
T. Saito, H. Kondo, J. Toyoda (1979)
Ionic mechanisms of two types of on-center bipolar cells in the carp retina. I. The responses to central illuminationThe Journal of General Physiology, 73
Tsuneo Tomita, Akimichi Kaneko, Motohiko Murakami, E. Pautler (1967)
Spectral response curves of single cones in the carp.Vision research, 7 7
R. Shiells, G. Falk, S. Naghshineh (1981)
Action of glutamate and aspartate analogues on rod horizontal and bipolar cellsNature, 294
M. Tessier-Lavigne, D. Attwell, P. Mobbs, Martin Wilson (1988)
Membrane currents in retinal bipolar cells of the axolotlThe Journal of General Physiology, 91
M. Murakami, T. Ohtsuka, H. Shimazaki (1975)
Effects of aspartate and glutamate on the bipolar cells in the carp retinaVision Research, 15
S. Yasui, M. Yamada (2004)
H1 horizontal cells of carp retina have different postsynaptic mechanisms to mediate short-versus long-wavelength visual signalsExperimental Brain Research, 74
(1985)
The role of glutamate receptors in information processing in the distal retina
A. Kaneko, M. Yamada (1972)
S‐potentials in the dark‐adapted retina of the carpThe Journal of Physiology, 227
D. Baylor, M. Fuortes (1970)
Electrical responses of single cones in the retina of the turtleThe Journal of Physiology, 207
T. Tomita (1970)
Electrical activity of vertebrate photoreceptorsQuarterly Reviews of Biophysics, 3
(1989)
Glutamate as transmitter of bipolar cells in vertebrate retina
R. Marc, Dominic LAMt (1981)
Uptake of aspartic and glutamic acid by photoreceptors in goldfish retina.Proceedings of the National Academy of Sciences of the United States of America, 78 11
A. Knapp, J. Dowling (1987)
Dopamine enhances excitatory amino acid-gated conductances in cultured retinal horizontal cellsNature, 325
M. Tauchi, Xiong-Li Yang, A. Kaneko (1984)
Depolarizing responses of L-type external horizontal cells in the goldfish retina under intense chromatic backgroundVision Research, 24
L. Cervetto, E. MacNichol (1972)
Inactivation of Horizontal Cells in Turtle Retina by Glutamate and AspartateScience, 178
A. Kaneko, M. Tachibana (1985)
Electrophysiological measurements of the spectral sensitivity of three types of cones in the carp retina.The Japanese journal of physiology, 35 2
By Kaneko, H. Shimazaki (1975)
Effects of external ions on the synaptic transmission from photorecptors to horizontal cells in the carp retina.The Journal of Physiology, 252
(1968)
Study of synaptic transmission between the photo receptor and the horizontal cell using electical stimulation of the retina
(1988)
Evidence for a presynaptic effect of APB on the cone pathway in the goldfish retina
C. Cotman, J. Flatman, A. Ganong, M. Perkins (1986)
Effects of excitatory amino acid antagonists on evoked and spontaneous excitatory potentials in guinea‐pig hippocampus.The Journal of Physiology, 378
(1989)
Wavelength - dependent effects of dopamine and APB on the response of H 1 horizontal cells in carp retina
M. Yamada, S. Yasui (1988)
Measurement of DC and AC spectral sensitivities of retinal horizontal cells by “voltage clamp by light”Journal of Neuroscience Methods, 24
S. Mangel, M. Ariel, J. Dowling (1985)
Effects of acidic amino acid antagonists upon the spectral properties of carp horizontal cells: circuitry of the outer retina, 5
M. Djamgoz (1984)
Electrophysiological characterization of the spectral sensitivities of horizontal cells in cyprinid fish retinaVision Research, 24
T. Tomita (1965)
Electrophysiological study of the mechanisms subserving color coding in the fish retina.Cold Spring Harbor symposia on quantitative biology, 30
J. Toyoda, H. Nosaki, T. Tomita (1969)
Light-induced resistance changes in single photoreceptors of Necturus and Gekko.Vision research, 9 4
G. Mitarai (1974)
Identification of five types of S-potential and their corresponding generating sites in the horizontal cells of the carp retinaJapanese Journal of Ophthalmology, 18
M. Murakami, K. Ohtsu, T. Ohtsuka (1972)
Effects of chemicals on receptors and horizontal cells in the retinaThe Journal of Physiology, 227
M. Slaughter, Robert Miller (1981)
2-amino-4-phosphonobutyric acid: a new pharmacological tool for retina research.Science, 211 4478
221 83 83 1 1 S. Yasui M. Yamada M. B. A. Djamgoz Department of Control Engineering and Science Kyushu Institute of Technology Iizuka 820 Fukuoka Japan Department of Biology Imperial College of Science, Technology and Medicine Prince Consort Road SW7 2BB London UK Summary Cone-driven external H1 horizontal cells (H1 HCs) in the cyprinid fish retina hyperpolarize in response to all visible lights, and their synaptic inputs have been widely believed to be excitatory. Recent experiments indicate, however, that short- and long-λ, (wavelength)-sensitive cone photoreceptors have different types of synaptic mechanisms; a conductance-decreasing, signreversing and short-λ-mediating type, and a more conventional conductance-increasing class of excitatory (sign-conserving) synapse transmitting mainly long-λ signals to H1 HCs. Here, a new set of evidence is presented for such spectrally segregated synaptic multiplicity, which also supports the notion that H1 HCs are actually color-opponent units where the depolarizing response component due to short-λ-sensitive cones is normally overshadowed by the dominant hyperpolarizing component ascribed to long-λ-mediating synaptic inputs. Application of dopamine to the retina preferentially enhanced the H1 HC responses to long-λ flashes, and also depolarized the resting membrane potential in the dark. The spectral response was also examined after applying APB (2-amino-4-phosphonobutyric acid), in the presence of dopamine included to avoid polysynaptic effects of APB. This treatment enhanced the H1 HC responses to short-λ stimuli and hyperpolarized the resting potential. These results are consistent with the suggestion that dopamine potentiates the conductance-increasing and long-λ-mediating excitatory transmitter action, whereas APB acts as an agonist at the receptor involved in the conductance-decreasing and short-λ-mediating transmitter action.
Experimental Brain Research – Springer Journals
Published: Dec 1, 1990
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