Northwestern University researchers recently identified nine RNA blood markers unique to patients with major depression and developed a blood test they believe could diagnose the disorder in adults. Their study is published in the September 16 online Translational Psychiatry. Their research involved 64 adults: 32 patients diagnosed with major depressive disorder after a clinical interview, and […]
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Easiest , fastest and most accurate detect cannabis use!
The first study to compare the ability of oral devices to detect occasional and frequent marijuana use by testing saliva has shed new light on which test is best. Researchers at the National Institute on Drug Abuse (NIDA) compared the ability of these tests to accurately detect specific cannabinoids and found that fluid samples […]