Scientists have uncovered how the brain’s 5-HT1A serotonin receptor—vital in mood regulation—functions at the molecular level.

In a brush stroke, dopamine has a reputation for being an energizer while serotonin functions as a soother. “Serotonin tends to be known for its effects on our mood,” says Dr. Wise.

Serotonin transporters increase when depression fades Date: May 10, 2021 Source: Karolinska Institutet Summary: Low levels of serotonin in the brain are seen as a possible cause of depression and ...

In a discovery that could guide the development of next-generation antidepressants and antipsychotic medications, researchers ...

In a discovery that could guide the development of next-generation antidepressants and antipsychotic medications, researchers ...

Researchers have elucidated structure-activity relationships underlying a key serotonin receptor shown to regulate mood and cognition.

Serotonin is involved in many functions, including digestion, mood, anxiety, stress, appetite, and cardiovascular health. Serotonin works by muting certain cells, which changes cell conversations.

Study: Direct serotonin release in humans shapes aversive learning and inhibition. Image Credit: Vladimir Zotov/Shutterstock.com Background Neuroscience research concentrates on the function of ...

This study's design couldn't show why serotonin loss might prompt loss of brain function, or prove a direct cause-and-effect relationship between serotonin and thinking declines. More information ...