User profiles for Ryo Ochi
Ryo OchiDepartment of neuropsychiatry, Keio University School of Medicine Verified email at keio.jp Cited by 128 |
[HTML][HTML] Polygenic risk scores for major psychiatric and neurodevelopmental disorders contribute to sleep disturbance in childhood: Adolescent Brain Cognitive …
Sleep disturbance is a common symptom of psychiatric and neurodevelopmental disorders
and, especially in childhood, can be a precursor to various mental disorders. However, the …
and, especially in childhood, can be a precursor to various mental disorders. However, the …
Investigating structural subdivisions of the anterior cingulate cortex in schizophrenia, with implications for treatment resistance and glutamatergic levels
Background: Abnormalities in the anterior cingulate cortex (ACC) are thought to play an
important role in the pathophysiology of schizophrenia. Given regional variations in ACC …
important role in the pathophysiology of schizophrenia. Given regional variations in ACC …
White matter microstructural organizations in patients with severe treatment-resistant schizophrenia: a diffusion tensor imaging study
Previous diffusion tensor imaging (DTI) studies have reported white matter alterations in
patients with schizophrenia. Notably, one third of this population does not respond to first-line …
patients with schizophrenia. Notably, one third of this population does not respond to first-line …
Association between resilience and cortical thickness in the posterior cingulate cortex and the temporal pole in Japanese older people: A population-based cross …
Background Resilience is a crucial factor preventing the onset of mental illness and contributing
to the well-being and healthy longevity, whose neural bases are not fully elucidated in …
to the well-being and healthy longevity, whose neural bases are not fully elucidated in …
Thalamic and striato-pallidal volumes in schizophrenia patients and individuals at risk for psychosis: a multi-atlas segmentation study
Despite previous neuroimaging studies demonstrating morphological abnormalities of the
thalamus and other subcortical structures in patients with schizophrenia, the potential role of …
thalamus and other subcortical structures in patients with schizophrenia, the potential role of …
[HTML][HTML] Patterns of functional connectivity alterations induced by alcohol reflect somatostatin interneuron expression in the human cerebral cortex
Acute alcohol administration affects functional connectivity, yet the underlying mechanism is
unknown. Previous work suggested that a moderate dose of alcohol reduces the activity of …
unknown. Previous work suggested that a moderate dose of alcohol reduces the activity of …
Approach‐oriented coping strategy level may be related to volume of the whole hippocampus in the elderly
Aim Stress‐related disorders and severe stress exposure can cause atrophy of the whole
hippocampus and its subfields. However, the impact of stress coping strategies on the …
hippocampus and its subfields. However, the impact of stress coping strategies on the …
Acetaldehyde‐mediated increase in glutamatergic and N‐acetylaspartate neurometabolite levels in the midcingulate cortex of ALDH2*1/*2 heterozygous young …
Background To elucidate the neurobiology underlying alcohol's effect on the human brain,
we examined the acute effects of moderate alcohol administration on levels of glutamatergic …
we examined the acute effects of moderate alcohol administration on levels of glutamatergic …
Disease Progression Patterns of Brain Morphology in Schizophrenia: More Progressed Stages in Treatment Resistance
Background and Hypothesis Given the heterogeneity and possible disease progression in
schizophrenia, identifying the neurobiological subtypes and progression patterns in each …
schizophrenia, identifying the neurobiological subtypes and progression patterns in each …
Frontostriatal Structural Connectivity and Striatal Glutamatergic Levels in Treatment-Resistant Schizophrenia: An Integrative Analysis of DTI and 1H-MRS
Given that approximately one-third of patients with schizophrenia do not respond to antipsychotics,
different neurobiological bases may underlie treatment resistance in schizophrenia. …
different neurobiological bases may underlie treatment resistance in schizophrenia. …