Once bitten, twice shy: beyond the conditioning model of PTSD

PTSD in women is associated with a block in conversion of progesterone to the GABAergic neurosteroids allopregnanolone and pregnanolone measured in plasma.

Psychoneuroendocrinology·2018

The associations of earlier trauma exposures and history of mental disorders with PTSD after subsequent traumas.

Molecular psychiatry·2017

Diminished medial prefrontal cortex activation during the recollection of stressful events is an acquired characteristic of PTSD.

Psychological medicine·2017

Utilization of machine learning for prediction of post-traumatic stress: a re-examination of cortisol in the prediction and pathways to non-remitting PTSD.

Translational psychiatry·2017

Decreased regional cerebral blood flow in medial prefrontal cortex during trauma-unrelated stressful imagery in Vietnam veterans with post-traumatic stress disorder.

Psychological medicine·2011

The influence of gonadal hormones on conditioned fear extinction in healthy humans.

Neuroscience·2010

Genetic liability to addiction underlies comorbid bipolar and substance use disorders.

Biological psychiatry·2026

Machine Learning-Based Discrimination of Treatment-Resistant Schizophrenia Using Structural Brain Imaging: A Multi-Site Proof-of-Concept Study.

Biological psychiatry·2026

Connectome-based modeling of the suicidal brain: neurobiological substrates, clinical translation and future perspectives.

Biological psychiatry·2026

Cannabis Use and Age-Related Acceleration of Psychosis Onset: A Meta-Analysis.

Biological psychiatry·2026

Normative Modeling of sgACC-DLPFC Functional Connectivity Identifies a Personalized rTMS Target Associated with Clinical Response in Major Depressive Disorder.

Biological psychiatry·2026

Stress-related psychopathology shapes episodic memory development in youth: Network-level brain predictors and relations with early-life stress.

Biological psychiatry·2026

Psychological variables and personality traits associated with awake and sleep bruxism: A cross-sectional study.

Cranio : the journal of craniomandibular practice·2026

Brainstem Theory of Consciousness.

The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry·2026

A Path Analysis Linking Baseline Autonomic Tone to Bulimic Tendencies: The Statistical Mediating Role of Emotional Over-control and the Association With Body Mass Index.

Psychological reports·2026

Why Sexual Choking Is Not as Safe as You Think: A Call to Action from Sex Researchers and Kink Educators.

Archives of sexual behavior·2026

Measuring surprisal in sound sequences.

Behavior research methods·2026

Punctate Palmoplantar Keratoderma Type 1 (PPPK1) Associated with Pancreatic Intraductal Papillary Mucinous Neoplasm (IPMN): A Case Report.

Clinical, cosmetic and investigational dermatology·2026

Related Experiment Videos

Once bitten, twice shy: beyond the conditioning model of PTSD

Related Concept Videos

PTSD in women is associated with a block in conversion of progesterone to the GABAergic neurosteroids allopregnanolone and pregnanolone measured in plasma.

The associations of earlier trauma exposures and history of mental disorders with PTSD after subsequent traumas.

Diminished medial prefrontal cortex activation during the recollection of stressful events is an acquired characteristic of PTSD.

Utilization of machine learning for prediction of post-traumatic stress: a re-examination of cortisol in the prediction and pathways to non-remitting PTSD.

Decreased regional cerebral blood flow in medial prefrontal cortex during trauma-unrelated stressful imagery in Vietnam veterans with post-traumatic stress disorder.

The influence of gonadal hormones on conditioned fear extinction in healthy humans.

Genetic liability to addiction underlies comorbid bipolar and substance use disorders.

Machine Learning-Based Discrimination of Treatment-Resistant Schizophrenia Using Structural Brain Imaging: A Multi-Site Proof-of-Concept Study.

Connectome-based modeling of the suicidal brain: neurobiological substrates, clinical translation and future perspectives.

Cannabis Use and Age-Related Acceleration of Psychosis Onset: A Meta-Analysis.

Normative Modeling of sgACC-DLPFC Functional Connectivity Identifies a Personalized rTMS Target Associated with Clinical Response in Major Depressive Disorder.

Stress-related psychopathology shapes episodic memory development in youth: Network-level brain predictors and relations with early-life stress.

Psychological variables and personality traits associated with awake and sleep bruxism: A cross-sectional study.

Brainstem Theory of Consciousness.

A Path Analysis Linking Baseline Autonomic Tone to Bulimic Tendencies: The Statistical Mediating Role of Emotional Over-control and the Association With Body Mass Index.

Why Sexual Choking Is Not as Safe as You Think: A Call to Action from Sex Researchers and Kink Educators.

Measuring surprisal in sound sequences.

Punctate Palmoplantar Keratoderma Type 1 (PPPK1) Associated with Pancreatic Intraductal Papillary Mucinous Neoplasm (IPMN): A Case Report.

Related Experiment Videos

Once bitten, twice shy: beyond the conditioning model of PTSD

Related Concept Videos

Related Articles