Individuals who attempt suicide carry an increased genetic liability for depression, regardless of their psychiatric disorder
A genetic liability for major depression increases suicide risk across other psychiatric disorders. ... Read More...
Mount Sinai Hospital
CBD reduces craving and anxiety in people with heroin use disorder
CBD reduces craving and anxiety in those with heroin use disorder during withdrawal from the drug. There were no serious adverse reactions, or impairments to cognition noted with the administration of CBD. Researchers suggest cannabidiol may be useful in helping to combat opioid addiction.... Read More...
20 novel genes associated with bipolar disorder identified
A study of more than 50,000 patients with bipolar disorder in 14 countries helped researchers identify 20 new genetic risk factors for bipolar disorder. Eight of the genes also had an association with an increased risk for schizophrenia. ASD and anorexia, it was discovered, also had genetic ties to bipolar depression.... Read More...
Short period of parental sexual contact prior to pregnancy increases offspring risk of schizophrenia
Study reports children born to couples who have been in relationships for three years or less may have an increased risk of schizophrenia. ... Read More...
Herpes Virus and Tumors Evolved to Learn How to Manipulate the Same Ancient RNA
A new study reports herpes virus utilizes ancient RNA to proliferate, mimicking the same process tumors have been found to manipulate. The findings could have implications for new treatment options and also may shed light on neurodegenerative diseases. ... Read More...
Anti-Convulsant Drug Reduces Major Depression Symptoms
Ezogabine, an FDA approved anti-convulsant, appears to significantly reduce symptoms in those with major depressive disorder.... Read More...
Common Medications Taken During Pregnancy Not Linked to ASD Risk
A new study reports prenatal exposure to common antidepressants and antipsychotics does not increase the risk of a child developing autism.... Read More...
Key Differences in Brains of Women and Men with Schizophrenia
Researchers have identified key differences between the way males and females with schizophrenia process the emotional states of others than those without the condition. The study reports those with schizophrenia use less complex brain regions than healthy controls to process other people's emotions.... Read More...
Irreversible Damage to Color Vision Linked to Popular Erectile Dysfunction Drug
A new study reports the popular erectile dysfunction drug, Viagra, can cause long term retinal damage and color vision problems in men.... Read More...
Gut Branches of Vagus Nerve Essential Components of Brain’s Reward and Motivation System
Researchers report a gut-brain neural circuit establishes the vagus nerve as an essential component of the brain system that regulates reward and motivation.... Read More...
Human Drug Addiction Behaviors Tied to Specific Impairments in 6 Brain Networks
A new study reports impairments in six brain networks are associated with addiction behaviors. The findings may pave the way for developing more targeted treatments for addiction.... Read More...
Common Anti-Inflammatory Therapy May Reduce Parkinson’s Risk
Researchers reveal patients with inflammatory bowel disease are 28% more likely to develop Parkinson's disease. However, an anti-inflammatory treatment used to help those with IBD can significantly decrease the risk of developing the neurodegenerative disease. ... Read More...