June 01, 2020

The anesthetic drug ketamine has been shown, in low doses, to have a rapid effect on difficult-to-treat depression. Researchers at Karolinska Institutet now report that they have identified a key target for the drug: specific serotonin receptors in the brain. Their findings, which are published in Translational Psychiatry, give hope of new, effective antidepressants...

April 26, 2020

Ketamine alleviates depressive symptoms within hours, with the most significant change typically seen a day after its administration. However, the symptoms often reappear within a week. According to researchers at the University of Helsinki, neural connections strengthened by the quick treatment of depression are consolidated in the brain during the deep sleep periods of the following night. To prevent the circle of negative thoughts regaining supremacy, depressed patients also need therapy.

March 10, 2020

Even though depression is a common and debilitating mental illness, the last groundbreaking medication released for it was Prozac, approved in 1987. Throughout the last 20 years, though, research scientists have discovered that ketamine, a common anesthetic and, at times, a recreational drug, is a rapid and effective medication for treatment-resistant depression.

April 12, 2019

Scientists have demonstrated that Ketamine actually increases dendrites, parts of nerve cells involved in signaling, that have been otherwise lost due to chronic stress, allaying depressive behavior-NPR.

August 04, 2018

Ketamine is a powerful medication used in hospitals primarily as an anesthetic, but recent scientific studies have shown significant promise with treatment-resistant depression and suicidal ideation.

June 04, 2018

Ketamine's story took a surprising turn in 2006, when researchers at the National Institutes of Health showed that an intravenous dose could relieve severe depression in a matter of hours. Since then, doctors have prescribed ketamine "off label" to thousands of depressed patients who don't respond to other drugs.

February 02, 2018

Today, Ketamine is being provided legally off-label to treat depression at an estimated 250 clinics across the U.S.

January 31, 2018

William Jamieson is only 23, but he’s already spent almost one-third of his life battling severe depression.

Once a top student and athlete with a large group of friends, the young Ottawa man fell into a depression at age 16 that he couldn’t shake.

July 27, 2017

There hasn’t been a major depression-drug breakthrough in nearly three decades, but a number of factors are conspiring to change that. Scientists are gaining a more nuanced picture of what depression is–not a monolithic disease, but probably dozens of distinct maladies–and they’re getting closer to learning what works for which kind of ailment.