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Assessment Of The Triple Reuptake Inhibitor Diclofensine: Effort-Based Decision-Making In A Rodent Model Of Motivational Dysfunction, Sofia Papanikolaou
Assessment Of The Triple Reuptake Inhibitor Diclofensine: Effort-Based Decision-Making In A Rodent Model Of Motivational Dysfunction, Sofia Papanikolaou
Holster Scholar Projects
Serotonin-selective reuptake inhibitors (SSRIs) are the most commonly prescribed antidepressant medications. Despite their popularity, they remain relatively ineffective at treating effort-related motivational symptoms of depression such as fatigue and anergia. Increasing research on triple reuptake inhibitors (TRIs) that target three neurotransmitters—dopamine, serotonin, and norepinephrine—has suggested that TRIs could have efficacy in targeting motivational dysfunction due to their dopaminergic effects. Previous research has shown that the dopamine depleting agent tetrabenazine can reliably induce motivational deficits in rats, as evidenced by a shift towards low-effort behavior in effort-based choice tasks, and provide a validated approach to creating a model of motivational dysfunction. …