Depression is a common and serious mental health condition that comes in many forms. Learn about the distinct types of depression, including bipolar depression and postpartum depression.

Researchers found that both acylated and deacylated ghrelin were elevated in unmedicated adults with major depressive ...

While they share similar depressive and cognitive symptoms, the biological underpinnings of bipolar disorder and major depressive disorder are distinct. A novel study appearing in Biological ...

Depression affects about 5.8% of the Brazilian population and presents a wide range of symptoms, intensities, and durations.