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mental health

·November 8, 2023·5 min read

Soda’s Slippery Slope to Alcohol Use in Kids

A recent study points to a potential link between regular caffeinated soda consumption in children and an increased likelihood of alcohol use. Delving into over 2,000 young participants' habits, researchers found a connection to impulsivity and working memory deficits.

Featured Neuroscience Psychology

·November 8, 2023·5 min read

Fathers’ Mild Stress Shapes Brighter Future for Kids

A new study reveals the complex role of fathers' mental health in shaping their children's future. Mild anxious or depressive symptoms in fathers correlate with fewer behavioral issues and higher IQ scores in young children, juxtaposing the impact of maternal mental health.

Featured Neuroscience Psychology

·November 7, 2023·5 min read

Cortisol’s Role in PTSD Vulnerability

Researchers discovered how stress-induced hormones like cortisol influence the likelihood of developing PTSD. Using a rat model with a blunted hormonal response to stress, they observed impaired fear extinction, reduced hippocampal volume, and sleep disturbances, all traits associated with PTSD.

Featured Neuroscience Psychology

·November 7, 2023·8 min read

Adolescent Brain Biomarkers Predict Mental Health

Innovative research established a connection between functional network connectivity (FNC) in adolescent brains and cognitive development, including psychiatric risks. The study analyzed FNC from brain scans of over 9,000 children, finding consistent patterns that serve as individual fingerprints.

Featured Neuroscience Open Neuroscience Articles Psychology

·November 7, 2023·5 min read

Oral Contraceptives’ Effect on Brain’s Fear Center

Researchers discovered that oral contraceptives may thin the ventromedial prefrontal cortex (vmPFC) in women, potentially influencing emotion regulation, especially fear responses. The study examined both current and former users of combined oral contraceptives (COCs), finding that the cortical thinning appears to be reversible after discontinuing use.

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Featured Neuroscience Psychology

·November 6, 2023·9 min read

Depression and Negative Mental States Affect Heart Health

Emerging research underscores the profound connection between mental health and heart disease, with depression and anxiety hastening the onset of cardiovascular risk factors. Findings from two preliminary studies suggest that psychological conditions not only distress the mind but also have tangible effects on physical health, potentially leading to heart attacks or strokes.

Featured Genetics Psychology

·November 3, 2023·4 min read

New Gene Link to Treatment-Resistant Depression

Researchers discovered a gene, LHPP, that interacts with stress and plays a pivotal role in treatment-resistant Major Depressive Disorder (MDD) using an animal model. This groundbreaking study underscores the intricate dance between genetic risks and environmental factors in the onset of MDD.

Featured Neuroscience Psychology

·November 2, 2023·7 min read

Sleepless Nights: The Brain’s Surprising Reaction to All-Nighters

unveiled the science behind the buoyant mood many feel after acute sleep deprivation, like pulling an all-nighter. The study in mice showed that not only does dopamine release rise during these short periods without sleep, but the brain also rewires itself, enhancing synaptic plasticity for several days.

Featured Psychology

·October 28, 2023·4 min read

The Two Faces of Stress: Nurturing Resilience and Recognizing Overload

Stress, a reaction to demands, isn't universally negative; it has its benefits. The positive side, eustress, can foster well-being and resilience.

Featured Genetics Neuroscience Psychology

·October 26, 2023·6 min read

Brain Protein Bonding Offers Fresh Pathways to Schizophrenia Treatments

Researchers have discovered an interaction between two brain proteins, MAP6 and Kv3.1, that affect movement, anxiety, and memory in mice. The connection between these proteins is critical for maintaining these functions.

Featured Neuroscience Psychology

·October 25, 2023·5 min read

Marijuana is A Potential Risk to Teen Brains Predisposed to Schizophrenia

Researchers studied the effects of THC, marijuana's main psychoactive compound, on adolescent mouse brains. The study found THC-induced structural changes in microglia, specialized brain immune cells, possibly aggravating a genetic predisposition to schizophrenia.

Featured Neuroscience Psychology

·October 25, 2023·7 min read

Bipolar Disorder Can Be Detected With Blood Test

A novel approach combines an online psychiatric assessment with a blood test to diagnose bipolar disorder, a condition often misdiagnosed as major depressive disorder. This blood test, alongside the digital assessment, can accurately diagnose up to 30% of bipolar disorder cases.

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mental health

Soda’s Slippery Slope to Alcohol Use in Kids

Fathers’ Mild Stress Shapes Brighter Future for Kids

Cortisol’s Role in PTSD Vulnerability

Adolescent Brain Biomarkers Predict Mental Health

Oral Contraceptives’ Effect on Brain’s Fear Center

Depression and Negative Mental States Affect Heart Health

New Gene Link to Treatment-Resistant Depression

Sleepless Nights: The Brain’s Surprising Reaction to All-Nighters

The Two Faces of Stress: Nurturing Resilience and Recognizing Overload

Brain Protein Bonding Offers Fresh Pathways to Schizophrenia Treatments

Marijuana is A Potential Risk to Teen Brains Predisposed to Schizophrenia

Bipolar Disorder Can Be Detected With Blood Test

Brain’s Endurance Program: Hypothalamus Remembers Exercise

Parkinson’s Meds Accidentally Trigger Bacteria to “Eat” Levodopa

Your Eyes Are More Connected Than Textbooks Claim

How the Brain Maps What vs. Where When Reality Shifts

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