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Ketamine Might Be on Par With the Gold Standard for Treatment-Resistant Depression, Study Finds
New research this week is the latest to find that ketamine can help people with difficult-to-treat depression. The study has found that people with treatment-resistant depression responded as well to ketamine therapy as those who were given electroconvulsive therapy, a commonly used intervention for these cases.
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Scientists Are Closer to Understanding How Epstein-Barr Infection Can Cause Multiple Sclerosis
New research may provide clues to an enduring mystery about multiple sclerosis and the common germ thought to be its leading cause, the Epstein-Barr virus. Scientists in Sweden have found that some patients with multiple sclerosis produce antibodies against the virus that seem to also mistakenly target a protein found in the brain and spinal…
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Wild Koalas Are Being Vaccinated Against Chlamydia
Scientists have just begun an ambitious public health campaign, but not for humans. As part of a new field trial, koalas in the wild are being temporarily captured and then vaccinated against chlamydia, which can be dangerous and even life-threatening for them. The hope is that the vaccine can help reverse the population decline of…
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Drinking for Your Health Isn’t Really a Thing, Study Finds
A new study is the latest to suggest that modest alcohol consumption isn’t likely to provide any health benefits. The research, a review of existing studies, found no strong evidence that light to moderate drinking can reduce people’s risk of dying early. Past studies that did find a positive effect might have failed to account…