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465 results

Beyond dopamine blockade: mechanistic humility and the rise of muscarinic, TAAR1, and glutamatergic pathways in schizophrenia

The approval of the first non–dopamine-blocking therapy for schizophrenia marks a defining moment in psychiatry. Muscarinic M1/M4 modulation, alongside emerging TAAR1 and glutamatergic pathways, signals a shift beyond dopamine dominance toward circuit-level integration. These advances embody mechanistic humility: the scientific…

Tags: Fear and threat response, Medication, Mood and emotional regulation, Schizophrenia spectrum

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What The Atlantic Missed About OCD: There Is Hope

Dear Editor, The Atlantic’s recent article, “When Mentally Ill Teenagers Ask to Be Put to Death,” brings needed attention to the profound and often misunderstood suffering caused by obsessive compulsive... Read more » The post What The Atlantic Missed About…

Tags: Charity / nonprofit, Cognitive focus and executive control, OCD

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Facing the Monster: My Journey Living with OCD and Finding Hope

by David Kedeme I remember the day my white high top Puma sneakers my parents gifted me for Christmas became the exact opposite of the color they came boxed in.... Read more » The post Facing the Monster: My Journey…

Tags: Academic research, Anxiety, Charity / nonprofit, Mental health, OCD, Sleep and arousal regulation

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Attenuation of mGluR1/5-dependent synaptic plasticity and ERK pathway dysfunction in the hippocampus of diabetic rats

Streptozotocin-induced diabetic rats (STZ rats), an established animal model of type 1 diabetes mellitus, develop cognitive decline, which has been linked to impairments in hippocampal synaptic plasticity. Long-term depression (LTD) in the hippocampus may be induced by the activation of…

Tags: Depression, Dissociation and identity integration, Medication, Reality testing and perceptual stability

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Commercial or industrial use of mental health data for research: primer and best-practice guidelines from the DATAMIND patient/public Lived Experience Advisory Group

BackgroundRoutinely collected health data, such as that held by United Kingdom (UK) national health services (NHS), has important research uses. However, its use requires public trust and transparency. Access by commercial/industrial organisations is especially sensitive for the public, as is…

Tags: Academic research, Healthcare provider, Mental health, Social and attachment drive, United Kingdom

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Synergies in psychedelic-assisted therapy: a qualitative interview study of psychotherapeutic processes

Research on the therapeutic effects of psychedelics in psychiatry, commonly referred to as Psychedelic-Assisted Therapy (PAT), has expanded substantially in recent years. The context-dependent nature of psychedelics has sparked discussion about the importance of the psychotherapeutic environment in achieving beneficial…

Tags: Academic research, Alternative therapies, Mental health, Social and attachment drive, Switzerland

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Asking for help: the development of a simulation-based mental health application to enhance depression literacy, mental health communication, and help-seeking among Black autistic youth

Black autistic youth experience disproportionately high rates of depression and face intersecting barriers such as racial discrimination, stigma, and limited access to care, yet few interventions address their needs. This study introduces Asking for Help (A4H), a culturally responsive, simulation-based…

Tags: Academic research, Autism, Depression, Mental health, Mood and emotional regulation, Social and attachment drive

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Epigenetic changes associated with multi-generational trauma: characterization, mechanisms, and therapeutics

Trauma can contribute to lasting psychological, behavioral, and physiological effects that extend across generations. Intergenerational trauma refers to trauma-related effects observed in children of exposed parents, while transgenerational trauma describes effects observed in later generations without direct exposure. Proposed mechanisms…

Tags: Anxiety, Depression, Epigenomics

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The Role of Disulfide Bonds in the GluN1 Subunit in the Early Trafficking and Functional Properties of GluN1/GluN2 and GluN1/GluN3 NMDA Receptors

N-Methyl-d-aspartate receptors (NMDARs) are ionotropic glutamate receptors essential for excitatory neurotransmission. Previous studies proposed the existence of four disulfide bonds in the GluN1 subunit; however, their role in NMDAR trafficking remains unclear. Our study first confirmed the existence of four…

Tags: Academic research, Mental health, Reality testing and perceptual stability

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World Mental Health Day Statement  

Ottawa – October 10, 2025  As someone who has worked in countries affected by conflict and humanitarian crises, I’ve learned that physical displacement is only part of the story. The mental and emotional toll defines the other half of that…

Tags: Anxiety, Canada, Mental health, Support group

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Canada Gets its First National Guidance on AI for Mental and Substance Use Health

Ottawa (ONTARIO) – In a first-of-its-kind initiative, national guidance for using artificial intelligence (AI) in the mental and substance use health field is being developed through a partnership between the Canadian Centre on Substance Use and Addiction (CCSA) and the…

Tags: Academic research, Canada, Mental health, Substance abuse, Substance use

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Development of the Healthy Women Intervention to Increase Women’s Engagement in Medication Treatment for Opioid Use Disorder: Mixed Methods, User-Centered Design Approach

Background: Rates of opioid use disorder (OUD) have increased among women over the past 2 decades. Medication treatment for opioid use disorder (MOUD) is effective but underused. Gender-specific treatments for women have been associated with improved substance use outcomes. However,…

Tags: Clinical trial, Health app, Substance abuse

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Help-Seeking in the Age of AI: Cross-Sectional Survey of the Use and Perceptions of AI-Based Mental Health Support Among US Adults

Background: Anecdotal evidence suggests that an increasing number of people are turning to generative artificial intelligence (GenAI) tools or artificial intelligence (AI)-assisted chatbots to discuss and manage mental health concerns. However, systematic data on the use and perception of such…

Tags: Academic research, Anxiety, Depression, Mental health, Therapy, United States

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Mass Media Narratives of Psychiatric Adverse Events Associated With Generative AI Chatbots: Rapid Scoping Review

Background: Generative artificial intelligence (AI) chatbots have rapidly entered public use, including in contexts involving emotional support and mental health–related interactions. Although these systems are increasingly accessible, concerns have emerged regarding potential adverse psychiatric outcomes reported in public discourse, including…

Tags: Academic research, Mental health, Private company, Reality testing and perceptual stability, Schizophrenia spectrum

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