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Neuroscientist, Vol. 12, No. 6,
500-511 (2006)
DOI: 10.1177/1073858406293154
© SAGE Publications
Hedonic Hot Spots in the Brain
Neuroscientist Peciña et al.
12: 500
Video
Files in this Data Supplement:
- Video
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A supplementary video to “Hedonic Hot Spots in the Brain,” showing affective taste reactivity. Video examples of affective ‘liking’ and ‘disliking’ reactions to tastes are shown. The babies receive a taste solution from a dropper. The rats are viewed from underneath a transparent floor as tastant solutions are painlessly infused into its mouth through a previously-implanted oral cannula. Sucrose taste elicits positive hedonic or ‘liking’ reactions from rats (e.g., rhythmic tongue protrusions). Quinine taste elicits negative aversive or ‘disliking’ reactions (e.g., gapes).
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