Psychology & Psychiatry

Astrocytes identified as target for new depression therapy

Neuroscience researchers from Tufts University have found that our star-shaped brain cells, called astrocytes, may be responsible for the rapid improvement in mood in depressed patients after acute sleep deprivation. This ...

Neuroscience

Depressed stroke survivors may face triple the risk of death

People who are depressed after a stroke may have a tripled risk of dying early and four times the risk of death from stroke than people who have not experienced a stroke or depression, according to a study released today ...

Psychology & Psychiatry

Tripping the switches on brain growth to treat depression

Depression takes a substantial toll on brain health. Brain imaging and post-mortem studies provide evidence that the wealth of connections in the brain are reduced in individuals with depression, with the result of impaired ...

Psychology & Psychiatry

Depression in young adults linked to higher risk of early death

Depression in young adulthood can have long-lasting effects, potentially leading to a higher risk of death even decades later, suggests a new study in the Annals of Epidemiology. These findings highlight the importance of ...

Medical research

Hormone curbs depressive-like symptoms in stressed mice

A hormone with anti-diabetic properties also reduces depression-like symptoms in mice, researchers from the School of Medicine at the UT Health Science Center San Antonio reported today.

Medications

The doping-drug Epo has an impact in the brain

Sportsmen and women dope with the blood hormone Epo to enhance their performance. Researchers from the University of Zurich now discovered by animal testing that Epo has a performance-enhancing effect in the brain shortly ...

Psychology & Psychiatry

Internet interventions beat depression

(Medical Xpress) -- A new study from The Australian National University shows that online therapy programs can play a major and long-lasting role in treating depression.

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