Similarity and stability of face network across populations and throughout adolescence and adulthood
| Autor: | Tomáš Paus, Luise Poustka, Marie-Laure Paillère Martinot, Gunter Schumann, Michael N. Smolka, Dimitri Papadopoulos Orfanos, Zhijie Liao, Juliane H. Fröhner, Herta Flor, Antoine Grigis, Henrik Walter, Jean-Luc Martinot, Hugh Garavan, Sylvane Desrivières, Bernd Ittermann, Arun L.W. Bokde, Tobias Banaschewski, Sarah Hohmann, Penny A. Gowland, Frauke Nees, Robert Whelan, Sabina Millenet, Andreas Heinz, Eric Artiges |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Male
Adolescent Cognitive Neuroscience Neurosciences. Biological psychiatry. Neuropsychiatry Change Stability (probability) Developmental psychology Young Adult Similarity (psychology) medicine Connectome Humans medicine.diagnostic_test Psychopathology Mental Disorders fMRI Brain Mental illness medicine.disease Magnetic Resonance Imaging Canonical connectivity profile Adolescence Neurology Face (geometry) Normative Social animal Female Cues Nerve Net Functional magnetic resonance imaging Psychology Facial Recognition RC321-571 |
| Zdroj: | NeuroImage, Vol 244, Iss, Pp 118587-(2021) |
| ISSN: | 1095-9572 |
| Popis: | The ability to extract cues from faces is fundamental for social animals, including humans. An individual's profile of functional connectivity across a face network can be shaped by common organizing principles, stable individual traits, and time-varying mental states. In the present study, we used data obtained with functional magnetic resonance imaging in two cohorts, IMAGEN (N = 534) and ALSPAC (N = 465), to investigate - both at group and individual levels - the consistency of the regional profile of functional connectivity across populations (IMAGEN, ALSPAC) and time (Visits 1 to 3 in IMAGEN; age 14 to 22 years). At the group level, we found a robust canonical profile of connectivity both across populations and time. At the individual level, connectivity profiles deviated from the canonical profile, and the magnitude of this deviation related to the presence of psychopathology. These findings suggest that the brain processes faces in a highly stereotypical manner, and that the deviations from this normative pattern may be related to the risk of mental illness. |
| Databáze: | OpenAIRE |
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