Time of day-dependent latent inhibition of conditioned taste aversions in rats

Neurobiology of Learning and Memory
Tatiana ManriqueAndre Fenton

Abstract

We have determined that the temporal context of drinking can modulate latent inhibition of learned saline aversions in Wistar rats by changing the time of day of drinking of the preexposure and conditioning phases. Latent inhibition was absent in the group preexposed and conditioned to saline at different times of the day, but not in the group that was preexposed and conditioned at the same time of day. The results confirm a previous report that the time of day can modulate taste aversion learning independently of other environmental cues. It is proposed that the features and duration of the habituation training to the temporal contexts used may be critical for time-dependent latent inhibition to appear.

Citations

Nov 18, 2006·Chemical Senses·Tatiana ManriqueMilagros Gallo
Aug 24, 2005·Proceedings of the National Academy of Sciences of the United States of America·Lisa C LyonsArnold Eskin
Sep 26, 2007·Proceedings of the National Academy of Sciences of the United States of America·Susan DeckerTerry L Page
Nov 19, 2008·Developmental Psychobiology·Tatiana ManriqueMilagros Gallo
Jan 28, 2014·The Cochrane Database of Systematic Reviews·Joanne GuayNathan Leon Pace
Jul 13, 2017·Learning & Behavior·Luís Gonzalo De la CasaMauricio R Papini
Aug 6, 2008·Hippocampus·Tatiana ManriqueMilagros Gallo

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