OOIR: Observatory of International Research

Papers

(The TQCC of Psychiatry Research-Neuroimaging is 6. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-05-01 to 2024-05-01.)

Article	Citations
The neurobiological reward system in Prolonged Grief Disorder (PGD): A systematic review	33
Reduced striatal GABA in unmedicated children with ADHD at 7T	33
The role of slow wave sleep in the development of dementia and its potential for preventative interventions	29
Brain age prediction in schizophrenia: Does the choice of machine learning algorithm matter?	26
Meta-analysis of auditory P50 sensory gating in schizophrenia and bipolar disorder	26
Retinal layer abnormalities and their association with clinical and brain measures in psychotic disorders: A preliminary study	25
Characterizing the subtype of anhedonia in major depressive disorder: A symptom-specific multimodal MRI study	21
Stimulating aged brains with transcranial direct current stimulation: Opportunities and challenges	21
Altered brain function and clinical features in patients with first-episode, drug naïve major depressive disorder: A resting-state fMRI study	19
Cortical thickness, local gyrification index and fractal dimensionality in people with acute and recovered Anorexia Nervosa and in people with Bulimia Nervosa	19
Electroconvulsive therapy decreases striatal dopamine transporter binding in patients with depression: A positron emission tomography study with [18F]FE-PE2I	19
Fusiform gyrus volume reduction associated with impaired facial expressed emotion recognition and emotional intensity recognition in patients with schizophrenia spectrum psychosis	18
Glutamate and functional connectivity - support for the excitatory-inhibitory imbalance hypothesis in autism spectrum disorders	18
Alzheimer's disease – the ‘microbial hypothesis’ from a clinical and neuroimaging perspective	17
Whole-brain structural covariance network abnormality in first-episode and drug-naïve major depressive disorder	17
Neural activity in functional movement disorders after inpatient rehabilitation	17
Identification of voxel-based texture abnormalities as new biomarkers for schizophrenia and major depressive patients using layer-wise relevance propagation on deep learning decisions	17
Functional disruption in prefrontal-striatal network in obsessive-compulsive disorder	16
Effect of rTMS on GABA and glutamate levels in treatment-resistant depression: An MR spectroscopy study	16
White matter changes in children and adolescents with reactive attachment disorder: A diffusion tensor imaging study	16
Differentiating bipolar disorder from unipolar depression in youth: A systematic literature review of neuroimaging research studies	16
Occipital gamma-aminobutyric acid and glutamate-glutamine alterations in major depressive disorder: An mrs study and meta-analysis	15
Increased insula response to interoceptive attention following mindfulness training is associated with increased body trusting among patients with depression	15
Changes in the neural correlates of self-blame following mindfulness-based cognitive therapy in remitted depressed participants	15
Disrupted dynamic functional connectivity in right amygdalar subregions differentiates bipolar disorder from major depressive disorder	15

Inhibitory and excitatory neurotransmitter systems in depressed and healthy: A positron emission tomography and magnetic resonance spectroscopy study	14
A multimodal imaging study of brain structural correlates of schizotypy dimensions using the MSS	14
White matter microstructure across brain-based biotypes for psychosis – findings from the bipolar-schizophrenia network for intermediate phenotypes	14
Sex differences in brain metabolites in anxiety and mood disorders	14
Cerebrovascular pathology in Alzheimer's disease: Hopes and gaps	14
Structural and functional neuroimaging changes associated with cognitive impairment and dementia in Parkinson's disease	13
Reduced left ventrolateral prefrontal cortex activation during verbal fluency tasks is associated with suicidal ideation severity in medication-naïve young adults with major depressive disorder: A fun	13
Adverse childhood experiences associate with early post-trauma thalamus and thalamic nuclei volumes and PTSD development in adulthood	13
Biased accuracy in multisite machine-learning studies due to incomplete removal of the effects of the site	13
Neural activation of anxiety and depression in children and young people: A systematic meta-analysis of fMRI studies	13
Alterations in gray matter volumes and intrinsic activity in the prefrontal cortex are associated with suicide attempts in patients with bipolar disorder	13
Past, present and future EEG in the clinical workup of dementias	13
Structural abnormalities associated with poor outcome of a major depressive episode: The role of thalamus	12
Corpus callosum size and homotopic connectivity in Autism spectrum disorder	12
Thalamic, Amygdalar, and hippocampal nuclei morphology and their trajectories in first episode psychosis: A preliminary longitudinal study✰	12
The gray matter volume in superior frontal gyrus mediates the impact of reflection on emotion in Internet gaming addicts	12
Association of white matter microstructure and extracellular free-water with cognitive performance in the early course of schizophrenia	12
Neural activations during self-related processing in patients with chronic pain and effects of a brief self-compassion training – A pilot study	12
Parietal lobe and disorganisation syndrome in schizophrenia and psychotic bipolar disorder: A bimodal connectivity study	12
Cortical thickness and subcortical volume abnormalities in male crack-cocaine users	11
Comparison of first-episode and multiple-episode bipolar disorder: A surface-based morphometry study	11
Restoration of default mode network and task positive network anti-correlation associated with mindfulness-based cognitive therapy for bipolar disorder	11
Using prefrontal and midline right frontal EEG-derived theta cordance and depressive symptoms to predict the differential response or remission to antidepressant treatment in major depressive disorder	11
Effect of brexpiprazole on control of impulsivity in schizophrenia: A randomized functional magnetic resonance imaging study	11
World/self ambivalence: A shared mechanism in different subsets of psychotic experiences? Linking symptoms with resting-state fMRI	11
Prenatal maternal depressive symptoms are associated with smaller amygdalar volumes of four-year-old children	11
Elevated thalamic glutamate levels and reduced water diffusivity in alcohol use disorder: Association with impulsivity	10
Aberrant pattern of cerebral blood flow in patients with major depressive disorder: A meta-analysis of arterial spin labelling studies	10
Neurological soft signs (NSS) and gray matter volume (GMV) in first-episode psychosis: An analysis of NSS motor subscores	10
The frontal pole and cognitive insight in schizophrenia	10
Cognitive remediation and brain connectivity: A resting-state fMRI study in patients with schizophrenia	10
Six-week oral ketamine treatment for chronic suicidality is associated with increased grey matter volume	10
Cortical plasticity in phantom limb pain: A fMRI study on the neural correlates of behavioral clinical manifestations.	10
Structural brain imaging as a diagnostic tool in dementia, why and how?	10
Glutamate metabolites in treatment resistant schizophrenia: A meta-analysis and systematic review of 1H-MRS studies	10
Neural correlates of emotional reactivity and regulation associated with treatment response in a randomized clinical trial for posttraumatic stress disorder	10
Cognitive and Clinical Predictors of Prefrontal Cortical Thickness Change Following First-Episode of Psychosis	10
Altered topographical organization of grey matter structural network in early-onset schizophrenia	9
Hallucinating schizophrenia patients have longer left arcuate fasciculus fiber tracks: a DTI tractography study	9
Cholinergic dysfunction, neurodegeneration, and amyloid-beta pathology in neurodegenerative diseases	9
Response to targeted cognitive training may be neuroprotective in patients with early schizophrenia	9
Effects of intranasal oxytocin on threat- and reward-related functional connectivity in men and women with and without childhood abuse-related PTSD	9
Association of a SIRT1 polymorphism with changes of gray matter volume in patients with first-episode medication-naïve major depression	9
Linking gene expression patterns and brain morphometry to trauma and symptom severity in patients with functional seizures	9
Effects of a mindfulness based behavioral intervention for young adults with childhood maltreatment history on hippocampal morphometry: a pilot MRI study with voxel-based morphometry	9
Contrasting the amygdala activity and functional connectivity profile between antidepressant-free participants with major depressive disorder and healthy controls: A systematic review of comparative f	9
PET Imaging of brain muscarinic receptors with 18F-Fluorobenzyl-Dexetimide: A first in human study	8
Specificity of anhedonic alterations in resting-state network connectivity and structure: A transdiagnostic approach	8
Structural brain changes in severe and enduring anorexia nervosa: A multimodal magnetic resonance imaging study of gray matter volume, cortical thickness, and white matter integrity	8
Predicting responses to electroconvulsive therapy in schizophrenia patients undergoing antipsychotic treatment: Baseline functional connectivity among regions with strong electric field distributions	8

Voxel-based asymmetry of the regional gray matter over the inferior temporal gyrus correlates with depressive symptoms in medicated patients with major depressive disorder	8
Cognitive assessment using ERP in child and adolescent psychiatry: Difficulties and opportunities	8
Abnormal gray matter structure in children and adolescents with high-functioning autism spectrum disorder	8
A multivariate analysis of the association between corticostriatal functional connectivity and psychosis-like experiences in the general community	8
Cortical mediation of relationships between dopamine receptor D2 and cognition is absent in youth at risk of bipolar disorder	8
Comparing the Effectiveness of Brain Structural Imaging, Resting-state fMRI, and Naturalistic fMRI in Recognizing Social Anxiety Disorder in Children and Adolescents	8
Does local cerebellar volume predict treatment success in anorexia nervosa?	8
Neural and Self-report Measures of Sensitivity to Uncertainty as Predictors of COVID-Related Negative Affect	8
Cerebral hemodynamics and capillary dysfunction in late-onset major depressive disorder	8
Cognitive dysfunction and cerebral volumetric deficits in individuals with Alzheimer's disease, alcohol use disorder, and dual diagnosis	8
Gray matter volume correlates of adolescent posttraumatic stress disorder: A comparison of manual intervention and automated segmentation in FreeSurfer	8
Neuroanatomical correlates of autism spectrum disorders: A meta-analysis of structural magnetic resonance imaging (MRI) studies	8
Eating disorders: Do PET and SPECT have a role? A systematic review of the literature.	8
White matter integrity, suicidal ideation, and cognitive dysfunction in combat-exposed Iraq and Afghanistan Veterans	7
Review of EEG-based neurofeedback as a therapeutic intervention to treat depression	7
A study of tryptophan, kynurenine and serotonin transporter in first-episode drug-naïve major depressive disorder	7
Depression signal correlation identification from different EEG channels based on CNN feature extraction	7
White Matter Microstructural Properties Associated with Impaired Attention in Chronic Schizophrenia: A Multi-Center Study	7
Diffusion kurtosis imaging of white matter in bipolar disorder	7
The neuroanatomical correlates of repetitive negative thinking: A systematic review	7
Oxytocin, PTSD, and sexual abuse are associated with attention network intrinsic functional connectivity	7
Associations between amygdala nuclei volumes, psychosis, psychopathy, and violent offending	7
Association between frontal cortico-limbic white-matter microstructure and risk for pediatric depression	7
An association of Myelin Oligodendrocyte Glycoprotein (MOG) gene variants with white matter volume in pediatric obsessive-compulsive disorder	7
The left anterior right temporal (LART) placement for electroconvulsive therapy: A computational modelling study	7
Alterations in white matter microarchitecture in adolescents and young adults with major depressive disorder: A voxel-based meta-analysis of diffusion tensor imaging	7
Higher volumes of hippocampal subfields in pediatric obsessive-compulsive disorder	7
Default mode network components and its relationship with anomalous self-experiences in schizophrenia: A rs-fMRI exploratory study	7
Extending the “resting state hypothesis of depression” – dynamics and topography of abnormal rest-task modulation	6
Trait and state alterations in excitatory connectivity between subgenual anterior cingulate cortex and cerebellum in patients with current and remitted depression	6
Abnormal causal connectivity of left superior temporal gyrus in drug-naïve first- episode adolescent-onset schizophrenia: A resting-state fMRI study	6
Sulcal characteristics patterns and gyrification gradient at different stages of Anorexia Nervosa: A structural MRI evaluation	6
Disrupted functional connectivity of the primary auditory cortex in autism	6
Altered default mode network functional connectivity in individuals with co-occurrence of schizotypy and obsessive-compulsive traits	6
Graph theoretical measures of the uncinate fasciculus subnetwork as predictors and correlates of treatment response in a transdiagnostic psychiatric cohort	6
Racemic ketamine treatment attenuates anterior cingulate cortex GABA deficits among remitters in treatment-resistant depression: A pilot study	6
An optimized MRI and PET based clinical protocol for improving the differential diagnosis of geriatric depression and Alzheimer's disease	6
ADHD diagnosis using structural brain MRI and personal characteristic data with machine learning framework	6
An fMRI study of cognitive regulation of reward processing in generalized anxiety disorder (GAD)	6
Altered functional connectivity in children with ADHD while performing cognitive control task	6
Altered Resting State Functional Connectivity and Its Correlation with Cognitive Functions at Ultra High Risk for Psychosis	6
Social brain network predicts real-world social network in individuals with social anhedonia	6
Impact of physiological factors on longitudinal structural MRI measures of the brain	6
The integrity of the white matter in first-episode schizophrenia patients with auditory verbal hallucinations: An atlas-based DTI analysis	6
Effects of sex, age, and apolipoprotein E genotype on hippocampal parenchymal fraction in cognitively normal older adults	6
A 16-week randomized placebo-controlled trial investigating the effects of omega-3 polyunsaturated fatty acid treatment on white matter microstructure in recent-onset psychosis patients concurrently t	6
Altered resting-state functional connectivity of the right precuneus and cognition between depressed and non-depressed schizophrenia	6
Borderline personality disorder and its symptom clusters: A review of positron emission tomography and single photon emission computed tomography studies	6
A variation in the infant oxytocin receptor gene modulates infant hippocampal volumes in association with sex and prenatal maternal anxiety	6
Examination of structural brain changes in recent suicidal behavior	6