Revealing complex functional topology brain network correspondences between humans and marmosets.
Neurosci Lett
; 822: 137624, 2024 Feb 06.
Article
in En
| MEDLINE
| ID: mdl-38218321
ABSTRACT
Functional correspondences are known to exist within the brains of both human and non-human primates however, our understanding of this phenomenon remains largely incomplete. The examination of the topological characteristics inherent in whole-brain functional connectivity bears immense promise in elucidating shared as well as distinctive patterns across different species. In this investigation, we applied topological graph analysis to brain networks and scrutinized the congruencies and disparities within the connectomes of human and marmoset monkey brains. The findings brought to light noteworthy similarities in functional connectivity patterns distributed across the entire brain, with a particular emphasis on the dorsal attention network, default mode network and visual network. Moreover, we discerned unique neural connections between humans and marmosets during both resting and task-oriented states. In essence, our study reveals a combination of shared and divergent functional brain connections underlying spontaneous and specific cognitive functions across these two species.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Callithrix
/
Connectome
Limits:
Animals
/
Humans
Language:
En
Journal:
Neurosci Lett
/
Neurosci. lett
/
Neuroscience letters
Year:
2024
Document type:
Article
Country of publication:
Irlanda