ventral striatum การใช้
- The ventral striatum and related structures ]]
- Negative symptoms were found to be related to the ventrolateral prefrontal cortex and ventral striatum.
- The ventral striatum, and the nucleus accumbens in particular, primarily mediates stimulus-response learning;
- Previous studies have linked the midbrain, the ventral striatum and parts of the cortex to sex and food.
- This suggests that the ventral striatum provides a route for learned reinforcing and novel visual stimuli to influence behavior.
- The ventromedial prefrontal cortex and its connections to ventral striatum and amygdala are important in affective-emotional processing.
- The ventral striatum is also implicated in emotional down-regulation when presented with information that may kickstart anticipatory processes.
- While viewing positive baseball plays ( favoured team winning ), there was an increased level of activation in the ventral striatum.
- The temporal parietal junction, orbitofrontal cortex, and ventral striatum are also thought to play a role in the production of emotion.
- The disinhibition of the thalamus leads to activation of the prefrontal cortex and ventral striatum, selective for increased D1 activity leading to reward.
- The ventral striatum is composed of the nucleus accumbens and olfactory tubercle, whereas the dorsal striatum is composed of the caudate nucleus and putamen.
- Activity in the ventral striatum has been shown to play a role in conformity with a group opinion, which is linked to social reward.
- The neurons that respond elsewhere in the brain to reinforcing or novel visual stimuli may mirror the inputs to the ventral striatum from the limbic system.
- SOX1 is expressed particularly in the ventral striatum, and Sox1-deficient mice have altered striatum development, leading e . g . to epilepsy.
- The dorsal striatum is divided into the caudate and putamen by the internal capsule while the ventral striatum is composed of the nucleus accumbens and olfactory tubercle.
- The ventral striatum, located in the midbrain, is the part of the limbic system that is the reward center as well as a pleasure center.
- The nucleus accumbens, along with the ventral striatum and the is one of the major targets of ascending dopaminergic fibers originating from the ventral tegmental area.
- The substantia nigra sends a dopaminergic projection to the dorsal striatum, while the ventral tegmental area sends a similar type of dopaminergic projection to the ventral striatum.
- Regarding the latter, for example, the telencephalic caudal ventral striatum is involved in a loop gating the stimulus-response mediation in a manner of directed attention.
- The results showed that those who exhibited lower levels of self-control had higher brain activity in the ventral striatum, the area that deals with positive rewards.
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