Abstract
Albino mice were injected i.p. with caffeine (27.9 mg/kg) 10 min pre-trial. The mice had no trial retention (300-s period) after 24h. This result suggests that caffeine, at this dose, would upsets some mechanism involved in memory processes.
No correlation is observed between serotonin (5-HT) increase and caffeine's effect on retention.
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Career Investigator of National Research Council of Argentina (CONICET)
Fellowship of National Research Council of Argentina (CONICET)
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Izquierdo, J.A., Costas, S.M., Adolfo Justel, E. et al. Effect of caffeine on the memory of the mouse. Psychopharmacology 61, 29–30 (1979). https://doi.org/10.1007/BF00426806
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DOI: https://doi.org/10.1007/BF00426806