Vuokko Antonini

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Previous studies have reported that selective sigma-1 agonists may improve cognitive abilities in experimental animals possibly via a cholinergic mechanism. However, the issue of a direct action on to sigma-1 receptors in memory-related brain areas has been much less investigated. The newly synthetised compound(More)
Sigma-1 receptor agonists have recently attracted much attention as potential therapeutic drugs for cognitive and affective disorders, however, it is still unclear whether they act via modulation of transmitter release or activation of sigma-1 receptors in memory-related brain regions. In the present study,we have investigated the anti-amnesic and(More)
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