Gray matter volume alteration is associated with insistence on sameness and cognitive flexibility in autistic youth
Sign Up to like & getrecommendations! Published in 2022 at "Autism Research"
DOI: 10.1002/aur.2732
Abstract: Restricted and repetitive behaviors (RRBs) are hallmark characteristics of autism spectrum disorder (ASD). Previous studies suggest that insistence on sameness (IS) characterized as higher‐order RRBs may be a promising subgrouping variable for ASD. Cognitive inflexibility… read more here.
Keywords: autistic youth; cognitive flexibility; insistence sameness; volume ... See more keywords
Pattern of gray matter volumes related to retinal thickness and its association with cognitive function in relapsing–remitting MS
Sign Up to like & getrecommendations! Published in 2017 at "Brain and Behavior"
DOI: 10.1002/brb3.614
Abstract: Neurodegeneration in multiple sclerosis (MS) may be investigated in the visual system as optical coherence tomography (OCT) and magnetic resonance imaging (MRI) allows examining structural integrity in detail. The association between thickness of retinal layers… read more here.
Keywords: related retinal; matter volumes; volumes related; gray matter ... See more keywords
Hippocampal gray matter increases following multimodal psychological treatment for combat‐related post‐traumatic stress disorder
Sign Up to like & getrecommendations! Published in 2018 at "Brain and Behavior"
DOI: 10.1002/brb3.956
Abstract: Smaller hippocampal volumes are one of the most consistent findings in neuroimaging studies of post‐traumatic stress disorder (PTSD). However, very few prospective studies have assessed changes in hippocampal gray matter prior to and following therapy… read more here.
Keywords: post traumatic; stress disorder; gray matter; traumatic stress ... See more keywords
Parcellation of the murine cortical hindlimb area is demonstrated by its subcortical connectivity and cytoarchitecture
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Comparative Neurology"
DOI: 10.1002/cne.25313
Abstract: Although corticospinal neurons are known to be distributed in both the primary motor and somatosensory cortices (S1), details of the projection pattern of their fibers to the lumbar cord gray matter remain largely uncharacterized, especially… read more here.
Keywords: area; part; gray matter; lumbar cord ... See more keywords
Lineage tracing reveals dynamic changes in oligodendrocyte precursor cells following cuprizone‐induced demyelination
Sign Up to like & getrecommendations! Published in 2017 at "Glia"
DOI: 10.1002/glia.23229
Abstract: The regeneration of oligodendrocytes is a crucial step in recovery from demyelination, as surviving oligodendrocytes exhibit limited structural plasticity and rarely form additional myelin sheaths. New oligodendrocytes arise through the differentiation of platelet‐derived growth factor… read more here.
Keywords: induced demyelination; demyelination; matter; gray matter ... See more keywords
A divergent breakdown of neurocognitive networks in Parkinson's Disease mild cognitive impairment
Sign Up to like & getrecommendations! Published in 2019 at "Human Brain Mapping"
DOI: 10.1002/hbm.24593
Abstract: Cognitive decline is a major disabling feature in Parkinson's disease (PD). Multimodal imaging studies have shown functional disruption in neurocognitive networks related to cognitive impairment. However, it remains unknown whether these changes are related to… read more here.
Keywords: gray matter; cognitive impairment; impairment; parkinson disease ... See more keywords
Gray matter T1‐w/T2‐w ratios are higher in Alzheimer's disease
Sign Up to like & getrecommendations! Published in 2019 at "Human Brain Mapping"
DOI: 10.1002/hbm.24638
Abstract: Myelin determines the conduction of neuronal signals along axonal connections in networks of the brain. Loss of myelin integrity in neuronal circuits might result in cognitive decline in Alzheimer's disease (AD). Recently, the ratio of… read more here.
Keywords: alzheimer disease; brain; gray matter; myelin ... See more keywords
Neurostructural correlates of optimism: Gray matter density in the putamen predicts dispositional optimism in late adolescence
Sign Up to like & getrecommendations! Published in 2019 at "Human Brain Mapping"
DOI: 10.1002/hbm.24888
Abstract: Dispositional optimism reflects one's generalized positive expectancies for future outcomes and plays a crucial role in personal developmental outcomes and health (e.g., counteracting related mental disorders such as depression and anxiety). Increasing evidence has suggested… read more here.
Keywords: dispositional optimism; optimism; gray matter; matter density ... See more keywords
Partial‐volume modeling reveals reduced gray matter in specific thalamic nuclei early in the time course of psychosis and chronic schizophrenia
Sign Up to like & getrecommendations! Published in 2020 at "Human Brain Mapping"
DOI: 10.1002/hbm.25108
Abstract: Abstract The structural complexity of the thalamus, due to its mixed composition of gray and white matter, make it challenging to disjoint and quantify each tissue contribution to the thalamic anatomy. This work promotes the… read more here.
Keywords: matter; partial volume; gray matter; reduced gray ... See more keywords
Parahippocampal area three gray matter is reduced in first‐episode schizophrenia spectrum: Discovery and replication samples
Sign Up to like & getrecommendations! Published in 2020 at "Human Brain Mapping"
DOI: 10.1002/hbm.25256
Abstract: Early course schizophrenia is associated with reduced gray matter. The specific structures affected first and how deficits impact symptoms and cognition remain unresolved. We used the Human Connectome Project multimodal parcellation (HCP‐MMP) to precisely identify… read more here.
Keywords: replication samples; schizophrenia; discovery replication; gray matter ... See more keywords
Gray matter structures associated with neuroticism: A meta‐analysis of whole‐brain voxel‐based morphometry studies
Sign Up to like & getrecommendations! Published in 2021 at "Human Brain Mapping"
DOI: 10.1002/hbm.25395
Abstract: Neuroticism is major higher‐order personality trait and has been robustly associated with mental and physical health outcomes. Although a growing body of studies have identified neurostructural markers of neuroticism, the results remained highly inconsistent. To… read more here.
Keywords: analysis; gray matter; neuroticism; brain ... See more keywords