Synergistic effect of 5-HT4 receptor activation and phosphodiesterase type 7 inhibition on object recognition and working memory performances in adult mice

Key Points

• The research aims to investigate how 5-HT4 receptor activation and PDE7 inhibition affect memory performance in adult mice.
• Conducted experiments on adult mice
• Utilized pharmacological modulation of 5-HT4 receptors and PDE7
• Measured object recognition and working memory performance
• Activated 5-HT4 receptors and inhibited PDE7 improved memory performance
• Synergistic mechanism likely involves cAMP/PKA/CREB signaling cascade
• Findings support the feasibility of multi-target pharmacological approaches

Abstract