Abnormalities in cerebellar subregions' volume and cerebellocerebral structural covariance in autism spectrum disorder
Sign Up to like & getrecommendations! Published in 2025 at "Autism Research"
DOI: 10.1002/aur.3287
Abstract: The cerebellum plays a crucial role in functions, including sensory‐motor coordination, cognition, and emotional processing. Compared to the neocortex, the human cerebellum exhibits a protracted developmental trajectory. This delayed developmental timeline may lead to increased… read more here.
Keywords: structural covariance; autism spectrum; cerebellum; spectrum disorder ... See more keywords
Perigenual anterior cingulate cortex and its structural covariance as predictors for future body fat gain in young adults
Sign Up to like & getrecommendations! Published in 2023 at "Obesity"
DOI: 10.1002/oby.23629
Abstract: This study aimed to examine whether baseline gray matter (GM) volume and structural covariance patterns could predict body fat gain over 1 to 2 years in a relatively large sample. read more here.
Keywords: body fat; fat gain; structural covariance;
Phenotype Network and Brain Structural Covariance Network of Major Depression.
Sign Up to like & getrecommendations! Published in 2021 at "Advances in experimental medicine and biology"
DOI: 10.1007/978-981-33-6044-0_1
Abstract: Phenotype networks enable clinicians to elucidate the patterns of coexistence and interactions among the clinical symptoms, negative cognitive styles , neurocognitive performance, and environmental factors in major depressive disorder (MDD). Results of phenotype network approach… read more here.
Keywords: network; brain structural; phenotype network; brain ... See more keywords
Catechol-O-Methyltransferase Val158Met Polymorphism on Striatum Structural Covariance Networks in Alzheimer’s Disease
Sign Up to like & getrecommendations! Published in 2017 at "Molecular Neurobiology"
DOI: 10.1007/s12035-017-0668-2
Abstract: The catechol-O-methyltransferase enzyme metabolizes dopamine in the prefrontal axis, and its genetic polymorphism (rs4680; Val158Met) is a known determinant of dopamine signaling. In this study, we investigated the possible structural covariance networks that may be… read more here.
Keywords: seed; alzheimer disease; catechol methyltransferase; polymorphism ... See more keywords
Reliability and comparability of human brain structural covariance networks
Sign Up to like & getrecommendations! Published in 2020 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2020.117104
Abstract: Structural covariance analysis is a widely used structural MRI analysis method which characterises the co-relations of morphology between brain regions over a group of subjects. To our knowledge, little has been investigated in terms of… read more here.
Keywords: image; covariance; comparability; brain ... See more keywords
Grey matter volume and structural covariance associated with schizotypy
Sign Up to like & getrecommendations! Published in 2020 at "Schizophrenia Research"
DOI: 10.1016/j.schres.2020.09.021
Abstract: In this study, we applied brain grey matter volume and structural covariance methods on T1 weighted images to delineate potential structural brain changes in individuals with high schizotypy, who were defined as healthy individuals scoring… read more here.
Keywords: structural covariance; grey matter; volume; matter volume ... See more keywords
Analysis of discrete local variability and structural covariance in macromolecular assemblies using Cryo-EM and focused classification.
Sign Up to like & getrecommendations! Published in 2019 at "Ultramicroscopy"
DOI: 10.1016/j.ultramic.2018.11.016
Abstract: Single-particle electron cryo-microscopy and computational image classification can be used to analyze structural variability in macromolecules and their assemblies. In some cases, a particle may contain different regions that each display a range of distinct… read more here.
Keywords: covariance; variability; focused classification; cryo ... See more keywords
Resolving heterogeneity in depression using individualized structural covariance network analysis.
Sign Up to like & getrecommendations! Published in 2022 at "Psychological medicine"
DOI: 10.1017/s0033291722002380
Abstract: BACKGROUND Elucidating individual aberrance is a critical first step toward precision medicine for heterogeneous disorders such as depression. The neuropathology of depression is related to abnormal inter-regional structural covariance indicating a brain maturational disruption. However,… read more here.
Keywords: network; heterogeneity; depression; medicine ... See more keywords
Progressive gray matter reduction in schizophrenia patients with persistent auditory hallucinations by causal structural covariance network analysis
Sign Up to like & getrecommendations! Published in 2025 at "Psychological Medicine"
DOI: 10.1017/s0033291725101438
Abstract: Abstract Background Schizophrenia patients with auditory hallucinations have distinct morphological abnormalities, but whether this population have a progressive gray matter atrophy pattern and specific transmission chain of causal effects remains unclear. This study was designed… read more here.
Keywords: structural covariance; gray matter; schizophrenia patients; network ... See more keywords
Obesity status and obesity-associated gut dysbiosis effects on hypothalamic structural covariance
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Obesity"
DOI: 10.1038/s41366-021-00953-9
Abstract: Functional connectivity alterations in the lateral and medial hypothalamic networks have been associated with the development and maintenance of obesity, but the possible impact on the structural properties of these networks remains largely unexplored. Also,… read more here.
Keywords: obesity; gut dysbiosis; subjects obesity; structural covariance ... See more keywords
Network Centrality and Modularity of Structural Covariance Networks in Posttraumatic Stress Disorder: A Multisite ENIGMA-PGC Study.
Sign Up to like & getrecommendations! Published in 2022 at "Brain connectivity"
DOI: 10.1089/brain.2022.0038
Abstract: Introduction - Cortical thickness (CT) and surface area (SA) are established biomarkers of brain pathology in posttraumatic stress disorder (PTSD). Structural covariance networks (SCN) are represented as graphs with brain regions as nodes and correlations… read more here.
Keywords: network; centrality; modularity; ptsd ... See more keywords