Nicotine withdrawal induces behavioral symptoms such as tremors and shaking. Suppressing striatal cholinergic interneurons or administering the muscarinic antagonist Procyclidine significantly ...

University of California, Los Angeles researchers have discovered that chronic stress flips brain activity between two amygdala-striatal pathways, disrupting flexible decision-making and promoting ...

Study: Impaired striatal glutathione–ascorbate metabolism induces transient dopamine increase and motor dysfunction. Image Credit: Shutterstock AI / Shutterstock.com In a recent study published ...