Are adolescents more sensitive to the rewarding effects of dopamine? What are the long-term consequences of early life stress on dopamine systems?

Mar 15, 2025 ... New research reveals dopamine has a previously unknown role: reshaping our memories of rewarding experiences. Dec 16, 2014 ... Aggressive behavior has received considerable research attention for more than five decades. Although extensively studied, the mechanisms ... Jan 14, 2015 ... ... dopamine transmission was thought to play a role (Blum et al., 1990 ... informational value of studies. Perspectives on Psychological ... Feb 5, 2024 ... Playing with a dog, cat, or other pet can elevate levels of serotonin and dopamine, which calm and relax. ... Another study by the Research ... Apr 17, 2025 ... New research out of Michigan State University expands on current understanding of the brain chemical dopamine, finding that it plays a role ... ... dopamine receptors in the living human brain. Dopamine receptor imaging can provide valuable information on the function and dysfunction of the dopamine ... Nov 25, 2012 ... D1/D5 receptors gate hippocampal long-term plasticity and memory and are pivotal in conferring the properties of novelty and reward to information being ... Mar 12, 2025 ... New research expands on current understanding of the brain chemical dopamine, finding that it plays a role in reducing the value of memories ... DRD1 (Dopamine Receptor D1, also known as DADR; DRD1A), located on 5q35.2, is a Protein Coding gene. This gene encodes the D1 subtype of the dopamine ... These symptoms are generally resistant to anti-dopaminergic therapies primarily targeting the dopamine type 2 receptor (D2R). ... informational utility of ...