Two of the brain regions that showed activity in the fMRI scans were the caudate nucleus ... it links with the nucleus accumbens. Some of the other structures that contribute to the reward circuit—the ...

These neurons, which are located in the central nucleus of the amygdala, express a receptor called NPBWR1. Additionally, this study reveals that genetic polymorphisms in the human NPBWR1 gene ...

Love happens in the brain, where hormonal releases and brain chemicals like dopamine, serotonin and oxytocin are released.

The brain’s amygdala recognizes the emotional significance of the cue and increases its rate of firing; then, a tide of dopamine released in the goal-oriented nucleus accumbens drives the ...

Regardless how real or imagined a threat is, anxiety is a response to perception of danger. It is both psychological and physical.The brain’s amygdala makes the determination of threat and ...

The mutation in the huntingtin (HTT) gene, which causes the incurable, dominantly inherited Huntington’s disease, was identified decades ago, following one of the most closely watched disease ...

Over time, this pruning can shrink the size of certain brain areas, like the amygdala and nucleus accumbens, which are key for controlling emotions and making decisions. Have you noticed feeling ...

2007). This foundational study highlights the amygdala’s different subdivisions, most notably the basomedial nucleus (BM), basolateral nucleus (BL), and central nucleus (Ce) (Amaral et al. 1992).