Serotonin system's hidden complexity may reshape understanding of day-to-day decision making. Story by David McFadden • 20m. O ur lives are filled with binary decisions—choices between one of ...

We report analyses from a study of gene–environment interaction in adolescent depression. The sample was selected from 1990 adolescents aged 10–20 years: those with depression symptoms in the ...

Feb. 23, 2023 — A new study explores the interplay between the serotonin system and estradiol in the brain, showing that the central nervous system in patients with premenstrual dysphoric ...

Rewiring the serotonin system. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2013 / 02 / 130213165717.htm. University of Texas Medical Branch at Galveston.

After only four years of problem drinking, a significant decrease in the function of the serotonin system in women's brains can be seen. This is the system that regulates such functions as impulse ...

Haj-Dahmane Researchers will study how prenatal alcohol exposure alters the function of the brain's serotonin system. Dysfunction of the brain serotonin system plays is one of the major cause of ...

A University of Ottawa Faculty of Medicine-led study published in Nature Neuroscience sheds new light on these big questions, illuminating a general principle of neural processing in a mysterious ...

While the serotonin system is certainly a key player in our mood, there are five important and popular misconceptions about how it works that are worth understanding. Myth #1: Serotonin is only ...

Now, in a study published in Science Signaling, a team of scientists revealed how one molecule produced in the gut, the neurotransmitter serotonin, activates a subset of T cells and dampens the immune ...