Summary: A large international study of over 21,000 identical twins has identified genetic variants that influence how individuals respond to life experiences, affecting traits such as anxiety, depression, and autistic…
Tag: Depression
Shared Genetic Signatures Found Across Psychiatric Disorders
Summary: Researchers have uncovered shared biological mechanisms across major psychiatric disorders by analyzing postmortem brain samples from the dorsolateral prefrontal cortex. Instead of looking at gene expression broadly, they zoomed…
Stress Hampers Emotional Regulation in Anxiety, Depression & BPD
Summary: New research reveals that acute stress can impair key brain functions involved in emotion regulation, particularly in individuals with distress-related disorders like depression, anxiety, and borderline personality disorder. The…
Married Minds: Oral Microbiota May Mediate Shared Anxiety
Summary: A new study suggests that oral microbiota transmission between newlywed couples may influence the onset of depression and anxiety symptoms. Researchers observed that healthy spouses of partners with insomnia,…
Boosting Ketamine’s Antidepressant Effects to Last Two Months
Summary: Ketamine is a fast-acting antidepressant that can relieve symptoms of major depressive disorder (MDD) within hours, even in treatment-resistant cases. However, its effects typically last only a week, and…
Blood Test Identifies Depression Risk in Teenagers
Summary: Researchers have identified nine blood-based microRNAs that are elevated in teens diagnosed with depression, offering a potential biomarker for early detection. These molecules, absent in adult depression, may signal…
Long COVID Is Fueling a Mental Health Crisis in Children
Summary: A new study reveals that nearly 40% of children with long COVID are experiencing significant symptoms of anxiety or depression, many for the first time. Using validated mental health…
Depression May Signal Chronic Pain Years Before It Starts
Summary: Middle-aged and older adults who experience chronic pain often show worsening symptoms of depression up to eight years before the pain begins. A large-scale study found that depressive symptoms…
Early Bonding Buffers Kids from Lasting Effects of Maternal Depression
Summary: A new study highlights the lasting impact of postpartum maternal depression and mother-to-infant bonding on children’s emotional and behavioral outcomes. Researchers found that early bonding can partially offset the…
Chronic Illness Combinations Double Depression Risk
Summary: A new study reveals that people with multiple chronic physical conditions face a significantly higher risk of developing depression, especially when conditions like heart disease and diabetes co-occur. Researchers…
