ArticleFrontiers in human neuroscience2018
Anterior Temporal Lobe Morphometry Predicts Categorization Ability.
Article in Frontiers in human neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Functional Magnetic Resonance Imaging Correlates of Cognitive Reappraisal of Negative Emotion: A Brain Activation and Generalized Psychophysiological Interaction Study.Brain and behavior · 2026Article
- Cortical dysfunction and impulsivity in non-suicidal self-injury: a multimodal study using TMS-EEG and fNIRS.Annals of medicine · 2025Article
- The prefrontal cortex: from monkey to man.Brain : a journal of neurology · 2024Review
- Exploring Cortical and Hippocampal Changes in Temporal Lobe Epilepsy Using Automated MRI Segmentation Techniques.International journal of general medicine · 2024Article
- Brain connectivity-based prediction of real-life creativity is mediated by semantic memory structure.Science advances · 2022Article
- Multimodal MRI cerebral correlates of verbal fluency switching and its impairment in women with depression.NeuroImage. Clinical · 2022Article
- Psychological and Cognitive Markers of Behavioral Variant Frontotemporal Dementia-A Clinical Neuropsychologist's View on Diagnostic Criteria and Beyond.Frontiers in neurology · 2019Review
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Authors and funding
5 authors.
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Abstract
Categorization is the mental operation by which the brain classifies objects and events. It is classically assessed using semantic and non-semantic matching or sorting tasks. These tasks show a high variability in performance across healthy controls and the cerebral bases supporting this variability remain unknown. In this study we performed a voxel-based morphometry study to explore the relationships between semantic and shape categorization tasks and brain morphometric differences in 50 controls. We found significant correlation between categorization performance and the volume of the gray matter in the right anterior middle and inferior temporal gyri. Semantic categorization tasks were associated with more rostral temporal regions than shape categorization tasks. A significant relationship was also shown between white matter volume in the right temporal lobe and performance in the semantic tasks. Tractography revealed that this white matter region involved several projection and association fibers, including the arcuate fasciculus, inferior fronto-occipital fasciculus, uncinate fasciculus, and inferior longitudinal fasciculus. These results suggest that categorization abilities are supported by the anterior portion of the right temporal lobe and its interaction with other areas.
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