In a recent analysis of a large sample of ADHD families, researchers from Canada found evidence for involvement of the dopamine receptor D1 gene (DRD1) in ADHD, ...

They help fine-tune the brain’s response to dopamine and are thought to play a role in controlling hyperactivity and impulsivity, which are core issues in ADHD. The ratio of D1 to D2 receptors ...

For instance, they show in α2AR-D4.4R heteromer, both receptors can be activated through the catecholamines, dopamine and norepinephrine but in the α2AR-D4.7R heteromer, the D4.7R receptor can ...

Unlock a secret to managing ADHD with a "dopamenu" - a creative way to boost dopamine levels and transform your daily routine for better focus, motivation, and joy.

Research has shown that dopamine (DA) plays a key role in how the body regulates the production of insulin. Typically, insulin is secreted by beta-cells in the pancreas in response to glucose—a ...

Dopamine and ADHD. One popular hypothesis for ADHD is that it’s caused by a dysregulated dopamine system. Dopamine levels in the brain come from “tonic” and “phasic” dopamine release.