Researchers have recently uncovered new insights into how the brain’s reward system functions in individuals with posttraumatic stress disorder (PTSD) and its relationship with psychological ...

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

Nov. 18, 2021 — In the human brain, the hormone insulin also acts on the most important neurotransmitter for the reward system, dopamine. Insulin lowers the dopamine level in a specific region ...

This personalized menu of activities is designed to deliver a hit of dopamine to your system. Dopamine is a crucial neurotransmitter involved in our brain’s reward system. It plays a central ...

“They tend to be in the parts of the brain involved in decision-making, and risk–reward scenarios ... SEEG operations are not very common. Whiting performs 20 –30 per year, whereas ...