Research Keyword: neurobiological mechanisms

Edible Mushrooms as a Potential Component of Dietary Interventions for Major Depressive Disorder

This review examines how edible mushrooms, particularly Lion’s mane, Reishi, and Caterpillar mushroom, might help treat depression as part of a dietary approach. These mushrooms contain compounds that may influence brain chemistry, especially serotonin levels, which are important for mood regulation. While early studies show promising results, especially for Lion’s mane, more research is needed to confirm these benefits in larger groups of patients.

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Exploring the neurobiological correlates of psilocybin-assisted psychotherapy in eating disorders: a review of potential methodologies and implications for the psychedelic study design

This review examines how psilocybin-assisted therapy might work for eating disorders by looking at various ways to measure changes in the brain. The authors discuss different brain imaging techniques and other tools that scientists could use to understand how psilocybin affects the brains of people with eating disorders. They emphasize that combining multiple measurement approaches provides the best understanding of how this emerging treatment works and can guide future research and clinical applications.

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Comparing Antidepressant Effects of Psilocybin-Assisted Psychotherapy in Individuals That Were Unmedicated at Initial Screening Versus Individuals Discontinuing Medications for Study Participation

This study compared how well psilocybin therapy works for people with treatment-resistant depression depending on whether they were already off antidepressants or had stopped taking them for the study. The researchers found that both groups improved similarly in depression and anxiety symptoms after receiving psilocybin with therapy support. These results suggest that stopping antidepressants before psilocybin treatment may not reduce its effectiveness, though more research is needed to fully understand the relationship between medication status and treatment outcomes.

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Psychedelic-Assisted Therapy: Potential Benefits and Challenges in Mental Health Treatment

This review examines how psychedelic substances like psilocybin and MDMA, when combined with professional psychotherapy, show promise in treating difficult-to-treat mental health conditions including depression, PTSD, and anxiety. While early research suggests these substances could help in cases where conventional treatments have failed, the evidence is still preliminary and limited by small study sizes. Psychedelics appear to work by changing how the brain processes information and memories, though much more rigorous research is needed before they can be considered standard treatments.

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Catalyst for change: Psilocybin’s antidepressant mechanisms—A systematic review

This research review examines how psilocybin, a compound from certain mushrooms, may help treat depression by creating changes in both brain function and psychological experience. Within supportive therapeutic settings, psilocybin appears to increase cognitive flexibility, help people better process emotions, and restore a sense of connection to themselves, others, and the world. The antidepressant benefits seem to work through a combination of direct brain changes and psychotherapeutic factors, rather than through pure pharmacological action alone.

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