Background: Dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis has been observed in psychotic disorders. Abnormal levels of the HPA axis hormone, cortisol, are associated with various cognitive processes and cognitive deficits are a key feature of psychosis. The cortisol awakening response (CAR) has been shown to be abnormal in first episode psychosis (FEP) patients but has not been explored in individuals at ultra high-risk (UHR) for developing psychosis. Objectives: The objectives of the following set of studies were to examine the relationship between the CAR and cognitive function in FEP patients and in UHR individuals. In addition, based on established sex differences in both HPA axis activity and psychosis, the effect of s...
Response to stress is dysregulated in psychosis (PSY). fMRI studies showed hyperactivity in hypothal...
Aim To analyze the difference in the salivary cortisol response to psychosocial stress between the p...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Background Cognitive impairment, particularly in memory and executive function, is a core feature of...
Background: Hippocampal volume (HV) decline is an important marker of psychosis and has been associa...
AbstractBackgroundHippocampal volume (HV) decline is an important marker of psychosis and has been a...
The cortisol awakening response (CAR), defined as the increase in cortisol release in response to wa...
Aims Memory impairment in psychosis may be mediated through detrimental effects of hypothalamic-pitu...
BackgroundThere is a consensus that stress plays a role in the onset of psychosis but the precise un...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Studies of biomarkers of hypothalamic-pituitary-adrenal (HPA) activity indicate that psychotic disor...
Altered hypothalamus-pituitary-adrenal (HPA) axis function and reduced hippocampal volume (HV) are e...
SummaryAbnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal c...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Response to stress is dysregulated in psychosis (PSY). fMRI studies showed hyperactivity in hypothal...
Aim To analyze the difference in the salivary cortisol response to psychosocial stress between the p...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Background Cognitive impairment, particularly in memory and executive function, is a core feature of...
Background: Hippocampal volume (HV) decline is an important marker of psychosis and has been associa...
AbstractBackgroundHippocampal volume (HV) decline is an important marker of psychosis and has been a...
The cortisol awakening response (CAR), defined as the increase in cortisol release in response to wa...
Aims Memory impairment in psychosis may be mediated through detrimental effects of hypothalamic-pitu...
BackgroundThere is a consensus that stress plays a role in the onset of psychosis but the precise un...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Studies of biomarkers of hypothalamic-pituitary-adrenal (HPA) activity indicate that psychotic disor...
Altered hypothalamus-pituitary-adrenal (HPA) axis function and reduced hippocampal volume (HV) are e...
SummaryAbnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal c...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...
Response to stress is dysregulated in psychosis (PSY). fMRI studies showed hyperactivity in hypothal...
Aim To analyze the difference in the salivary cortisol response to psychosocial stress between the p...
Abnormal hypothalamic-pituitary-adrenal (HPA) axis function, as indexed by elevated diurnal cortisol...