ArticleHuman brain mapping2021
Group-guided individual functional parcellation of the hippocampus and application to normal aging.
Article in Human brain mapping, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Individual connectivity-based parcellations reflect functional properties of human auditory cortex.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- A hierarchical Bayesian brain parcellation framework for fusion of functional imaging datasets.Imaging neuroscience (Cambridge, Mass.) · 2025Article
- Personalized functional network mapping for autism spectrum disorder and attention-deficit/hyperactivity disorder.Translational psychiatry · 2024Article
- Functional connectivity analyses of individual hippocampal subregions in major depressive disorder with electroconvulsive therapy.Psychoradiology · 2024Article
- Effects of rTMS Intervention on Functional Neuroimaging Activities in Adolescents with Major Depressive Disorder Measured Using Resting-State fMRI.Bioengineering (Basel, Switzerland) · 2023Article
- Whole-brain radiotherapy associated with structural changes resembling aging as determined by anatomic surface-based deep learning.Neuro-oncology · 2023Article
- Hippocampus Parcellation via Discriminative Embedded Clustering of fMRI Functional Connectivity.Brain sciences · 2023Article
- Deciphering the Effect of Different Genetic Variants on Hippocampal Subfield Volumes in the General Population.International journal of molecular sciences · 2023Article
- Effects of gastrodin on the expression of brain aging-related genes in SAM/P-8 mice based on network pharmacology.Ibrain · 2023Article
- Prediction of childhood maltreatment and subtypes with personalized functional connectome of large-scale brain networks.Human brain mapping · 2022Article
- Causal Structural Covariance Network Suggesting Structural Alterations Progression in Type 2 Diabetes Patients.Frontiers in human neuroscience · 2022Article
- Group-guided individual functional parcellation of the hippocampus and application to normal aging.Human brain mapping · 2021Article
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Authors and funding
6 authors.
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Abstract
Aging is closely associated with cognitive decline affecting attention, memory and executive functions. The hippocampus is the core brain area for human memory, learning, and cognition processing. To delineate the individual functional patterns of hippocampus is pivotal to reveal the neural basis of aging. In this study, we developed a group-guided individual parcellation approach based on semisupervised affinity propagation clustering using the resting-state functional magnetic resonance imaging to identify individual functional subregions of hippocampus and to identify the functional patterns of each subregion during aging. A three-way group parcellation was yielded and was taken as prior information to guide individual parcellation of hippocampus into head, body, and tail in each subject. The superiority of individual parcellation of hippocampus is validated by higher intraregional functional similarities by compared to group-level parcellation results. The individual variations of hippocampus were associated with coactivation patterns of three typical functions of hippocampus. Moreover, the individual functional connectivities of hippocampus subregions with predefined target regions could better predict age than group-level functional connectivities. Our study provides a novel framework for individual brain functional parcellations, which may facilitate the future individual researches for brain cognitions and brain disorders and directing accurate neuromodulation.
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