Cortical Morphological Networks Differ Between Gyri and Sulci
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21260%2F25%3A00377412" target="_blank" >RIV/68407700:21260/25:00377412 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1007/s12264-024-01262-7" target="_blank" >https://doi.org/10.1007/s12264-024-01262-7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s12264-024-01262-7" target="_blank" >10.1007/s12264-024-01262-7</a>
Alternative languages
Result language
angličtina
Original language name
Cortical Morphological Networks Differ Between Gyri and Sulci
Original language description
This study explored how the human cortical folding pattern composed of convex gyri and concave sulci affected single-subject morphological brain networks, which are becoming an important method for studying the human brain connectome. We found that gyri-gyri networks exhibited higher morphological similarity, lower small-world parameters, and lower long-term test-retest reliability than sulci-sulci networks for cortical thickness- and gyrification index-based networks, while opposite patterns were observed for fractal dimension-based networks. Further behavioral association analysis revealed that gyri-gyri networks and connections between gyral and sulcal regions significantly explained inter-individual variance in Cognition and Motor domains for fractal dimension- and sulcal depth-based networks. Finally, the clinical application showed that only sulci-sulci networks exhibited morphological similarity reductions in major depressive disorder for cortical thickness-, fractal dimension-, and gyrification index-based networks. Taken together, these findings provide novel insights into the constraint of the cortical folding pattern to the network organization of the human brain.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
30103 - Neurosciences (including psychophysiology)
Result continuities
Project
—
Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Neuroscience Bulletin
ISSN
1673-7067
e-ISSN
1995-8218
Volume of the periodical
41
Issue of the periodical within the volume
1
Country of publishing house
CH - SWITZERLAND
Number of pages
15
Pages from-to
46-60
UT code for WoS article
001274800300002
EID of the result in the Scopus database
2-s2.0-85199313436