Psychiatry

The Link Between Immune Dysregulation and Psychiatric Disorders

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Emerging research indicates that immune system dysregulation significantly influences the development of psychiatric disorders, including major depressive disorder (MDD) and schizophrenia. According to findings published in Cells (2025) and Current Opinion in Genetics & Development (2026), while immune signatures—such as elevated C-reactive protein (CRP) and interleukin-6 (IL-6)—are not present in every patient, they appear to … Read more

GLP-1 Receptor Activation Linked to Reduced Depression, Bipolar Disorder Risk

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Genetic Insights into GLP-1R and Mental Health Genetic evidence suggests that lifelong activation of the glucagon-like peptide-1 receptor (GLP-1R) may reduce risks of major depressive disorder (MDD) and bipolar disorder (BD), according to a study published in Translational Psychiatry. Researchers used Mendelian randomization (MR) to analyze data from genome-wide association studies (GWASs), linking genetic variants … Read more

Neuroticism and Adversity: Key Drivers of Depression and Anxiety Risk

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Psychosocial factors like neuroticism and life adversity contribute more to the population burden of depression and anxiety than physiological factors, according to a 13-year study in Translational Psychiatry. Using UK Biobank data, researchers found psychosocial elements account for up to 67% of the depression burden in men and 61% in women. Why do psychosocial factors … Read more

How Psychological Traits Influence Alzheimer’s Biology

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Long-standing psychological traits, including neuroticism and a lack of purpose, track distinct molecular pathways in Alzheimer’s dementia, according to a multi-omics study published in Translational Psychiatry. Researchers from the Religious Orders Study (ROS) and the Rush Memory and Aging Project (MAP) found that while traditional pathology and genetic risk factors identify overall disease susceptibility, these … Read more

Can Birth Control Cause Binge Eating?

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Monophasic combined oral contraceptives may trigger emotional eating and binge eating episodes, according to a prospective cohort study published in JAMA Network Open. Researchers at Michigan State University found that women using these pills reported more frequent binge-related behaviors during the 21 days of active hormone intake compared to the seven days of inactive reminder … Read more

Social Media Overuse Linked to Memory Issues in Young Adults

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Problematic social media use (PSMU) is linked to a significant increase in everyday memory failures, according to a recent study published in Frontiers in Psychiatry. Researchers found that young adults who engage in high-frequency social media use report more frequent lapses in both retrospective recall and prospective memory—the ability to remember intended future actions. Data … Read more

J&J Highlights Spravato Remission Data to Drive TRD Growth

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Esketamine, marketed by Johnson & Johnson as Spravato, has evolved from a niche add-on therapy into a primary monotherapy for treatment-resistant depression (TRD), with sales reaching $1.7 billion in 2024. Recent data presented at Psych Congress Elevate suggests that long-term remission rates for the drug may be more durable than previously documented in clinical literature, … Read more

Liver Enzyme Linked to Compulsive Cocaine Addiction: New Genetic Study

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Researchers at the University of California San Diego have identified a liver-based enzyme as a primary driver of cocaine addiction, shifting the focus of potential treatments away from the brain. Published in Nature Communications, the study utilized nearly 900 genetically diverse rats to isolate the Ces1 gene group, which regulates how the body metabolizes cocaine … Read more

How Menopause Hormones Reshape Brain Activity

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Menopause is a critical neurological transition that significantly alters brain function, according to research published in the journal Menopause. A study from the University of Vermont’s Robert Larner, M.D. College of Medicine indicates that resting-state brain activity shifts across premenopause, perimenopause, and postmenopause, primarily driven by hormonal fluctuations like estrogen. These findings suggest the menopause … Read more

Outdoor Play: Lowering Mental Health Risks in Children

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New research led by the University of Exeter indicates that children who play outdoors frequently between the ages of two and four are less likely to develop emotional and behavioral difficulties by age eight. According to the study published in the Journal of Child Psychology and Psychiatry, each additional day of outdoor play per week … Read more

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