Understanding the role of serotonin (or 5-hydroxytryptamine, 5-HT) in aversive processing has been hampered by the contradictory find-ings, across studies, of increased sensitivity to punishment in terms of subsequent response choice but decreased sensitivity to punish-ment-induced response suppression following gross depletion of central 5-HT. To address this apparent discrepancy, the present study determined whether both effects could be found in the same animals by performing localized 5-HT depletions in the amygdala or orbitofrontal cortex (OFC) of a New World monkey, the common mar-moset. 5-HT depletion in the amygdala impaired response choice on a probabilistic visual discrimination task by increasing the effective-ness of misleading,...
The neuromodulator serotonin has been implicated in a large number of affective and executive functi...
Contains fulltext : 90758.pdf (publisher's version ) (Closed access)A disturbance ...
Contains fulltext : 89930.pdf (publisher's version ) (Closed access)A disturbance ...
Understanding the role of serotonin (or 5-hydroxytryptamine, 5-HT) in aversive processing has been h...
We have shown previously that the inhibitory control functions of the orbitofrontal cortex (OFC) are...
Updated theoretical accounts of the role of serotonin (5-HT) in motivation propose that 5-HT operate...
Three experiments examined the effects of depleting forebrain 5-hydroxytryptamine (5-HT) on the acqu...
The aim of this thesis was to compare the behavioural effects of selective serotonergic lesions of t...
5-Hydroxytryptamine (5-HT, serotonin) has long been implicated in a wide variety of emotional, cogni...
Updated theoretical accounts of the role of serotonin (5-HT) in motivation propose that 5-HT operate...
Contains fulltext : 69537.pdf (publisher's version ) (Closed access)Central seroto...
Contains fulltext : 71048.pdf (publisher's version ) (Closed access)5-Hydroxytrypt...
A disturbance in 5-HT signalling can lead to maladaptive and disruptive behavioural changes seen in ...
A disturbance in 5-HT signalling can lead to maladaptive and disruptive behavioural changes seen in ...
Impaired top-down regulation of the amygdala, and its modulation by serotonin (5-HT), is strongly im...
The neuromodulator serotonin has been implicated in a large number of affective and executive functi...
Contains fulltext : 90758.pdf (publisher's version ) (Closed access)A disturbance ...
Contains fulltext : 89930.pdf (publisher's version ) (Closed access)A disturbance ...
Understanding the role of serotonin (or 5-hydroxytryptamine, 5-HT) in aversive processing has been h...
We have shown previously that the inhibitory control functions of the orbitofrontal cortex (OFC) are...
Updated theoretical accounts of the role of serotonin (5-HT) in motivation propose that 5-HT operate...
Three experiments examined the effects of depleting forebrain 5-hydroxytryptamine (5-HT) on the acqu...
The aim of this thesis was to compare the behavioural effects of selective serotonergic lesions of t...
5-Hydroxytryptamine (5-HT, serotonin) has long been implicated in a wide variety of emotional, cogni...
Updated theoretical accounts of the role of serotonin (5-HT) in motivation propose that 5-HT operate...
Contains fulltext : 69537.pdf (publisher's version ) (Closed access)Central seroto...
Contains fulltext : 71048.pdf (publisher's version ) (Closed access)5-Hydroxytrypt...
A disturbance in 5-HT signalling can lead to maladaptive and disruptive behavioural changes seen in ...
A disturbance in 5-HT signalling can lead to maladaptive and disruptive behavioural changes seen in ...
Impaired top-down regulation of the amygdala, and its modulation by serotonin (5-HT), is strongly im...
The neuromodulator serotonin has been implicated in a large number of affective and executive functi...
Contains fulltext : 90758.pdf (publisher's version ) (Closed access)A disturbance ...
Contains fulltext : 89930.pdf (publisher's version ) (Closed access)A disturbance ...