The effects of telencephalic pallial lesions on spatial, temporal, and emotional learning in goldfish

@article{Portavella2002TheEO,
  title={The effects of telencephalic pallial lesions on spatial, temporal, and emotional learning in goldfish},
  author={Manuel Portavella and Juan Pedro Vargas and Blas Torres and Cosme Salas},
  journal={Brain Research Bulletin},
  year={2002},
  volume={57},
  pages={397-399}
}
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TLDR
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The role of telencephalic NO and cGMP in avoidance conditioning in goldfish (Carassius auratus).
TLDR
Results showed that L-NAME and LY-83583 produced significant anterograde and retrograde amnesia at doses that did not impair performance processes, and the drugs produced more severe retrograde than anterOGrade amnesia, which suggests that the NMDA receptors are involved in learning or the process that is completed during training, whereas the NO and cGMP are involved during training.
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TLDR
The results offer additional evidence that place and cue learning in fish are subserved by different neural substrates and that the telencephalon of the teleost fish, or some unspecified structure within it, is important for spatial learning and memory in a manner similar to the hippocampus of mammals and birds.
Discrete telencephalic lesions accelerate the habituation rate of behavioral arousal responses in Siamese fighting fish (Betta splendens).
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The effects observed are the opposite of those obtained after complete or unilateral telencephalic ablation in teleosts and suggest the existence of antagonic telencecephalic systems playing a modulatory role in arousal control.
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