Researchers report the hormone prolactin, more commonly associated with lactation in new mothers, may underlie why women are more vulnerable to developing functional pain syndromes than men. Read More
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New findings about dopaminergic neurons in the striatum could have implications for treating Parkinson's disease and Tourette syndrome. Read More
Study identifies a specific gene in rats that relates to physical inactivity. The gene could play a role in human sedentary behaviors. Read More
Researchers shed light on how behavior is organized in the brain. The study reports learned behaviors are organized in a hierarchy of multiple levels of control. Read More
According to a new study, nicotine reduces dorsal striatal output, underlying the urge to smoke and making it difficult to quite the addiction. Read More
Researchers have developed a new method to deliver drugs to specific neurons throughout the brain. Read More
A new study links the D2 dopamine receptor to long-term episodic memory. Read More
A new study reveals a lack of dopamine transmission via D1 receptors disrupts information flow in the basal ganglia and can cause difficulty in initiating voluntary movements for Parkinson's patients. Read More
