Emotional Disorders News

neuroscience2 years ago•5 min saved

Ancient Emotional Mechanisms Revealed by Worms' Illumination

Researchers have discovered that roundworms, specifically Caenorhabditis elegans, exhibit behavior consistent with basic emotions when subjected to electric shocks. The worms prioritize escape over food, indicating a primitive form of emotion. Genetic analysis suggests that neuropeptides play a role in regulating this emotional response, potentially revealing an active genetic mechanism behind emotions. This foundational research could lead to new treatments for emotional disorders in humans.

via Neuroscience News|

#emotional-disorders #emotions #genetic-analysis

mental-health2 years ago•5 min saved

Understanding the Link Between Childhood Trauma and Mental Health: Insights from Recent Study

The way childhood abuse or neglect is remembered and processed has a greater impact on later mental health than the experiences themselves, according to a study from King's College London and City University New York. Young adults who self-reported experiences of childhood maltreatment had more instances of anxiety or depression over the next decade, compared to those without such memories. Participants with official maltreatment records but no recollection of these experiences displayed similar emotional health patterns as those without any history of abuse. The association between self-reported childhood maltreatment and future emotional disorders was partially due to the participants' existing and past mental health, suggesting that emotional disorders could negatively bias memories. The findings highlight the importance of clinicians considering patients' recollections of abuse or neglect for early identification and intervention.

via Neuroscience News|

#childhood-trauma #emotional-disorders #intervention