Article
Effects of dopamine depletion on visual sensitivity of zebrafish.
The Journal of neuroscience : the official journal of the Society for Neuroscience - 1 Mar 2000
Li L, Dowling J E
Abstract excerpt
The visual sensitivity of zebrafish in which the retinal dopaminergic interplexiform cells (DA-IPCs) were destroyed by 6-hydroxydopamine was measured behaviorally. During the first 6-8 min of dark adaptation, visual thresholds of DA-IPC-depleted animals were similar to those of control animals. Thereafter, their visual thresholds were elevated so that by 14-18 min of dark adaptation, they were 2-3 log units above...
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