The interacting brain: Dynamic functional connectivity among canonical brain networks dissociates cooperative from competitive social interactions
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081740%3A_____%2F23%3A00568758" target="_blank" >RIV/68081740:_____/23:00568758 - isvavai.cz</a>
Alternative codes found
RIV/00216224:14740/23:00133569
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S1053811923000800?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1053811923000800?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.neuroimage.2023.119933" target="_blank" >10.1016/j.neuroimage.2023.119933</a>
Alternative languages
Result language
angličtina
Original language name
The interacting brain: Dynamic functional connectivity among canonical brain networks dissociates cooperative from competitive social interactions
Original language description
We spend much our lives interacting with others in various social contexts. Although we deal with this myriad of interpersonal exchanges with apparent ease, each one relies upon a broad array of sophisticated cognitive processes. Recent research suggests that the cognitive operations supporting interactive behaviour are themselves underpinned by several canonical functional brain networks (CFNs) that integrate dynamically with one another in response to changing situational demands. Dynamic integrations among these CFNs should therefore play a pivotal role in coordinating interpersonal behaviour. Further, different types of interaction should present different demands on cognitive systems, thereby eliciting distinct patterns of dynamism among these CFNs. To investigate this, the present study performed functional magnetic resonance imaging (fMRI) on 30 individuals while they interacted with one another cooperatively or competitively. By applying a novel combination of analytical techniques to these brain imaging data, we identify six states of dynamic functional connectivity characterised by distinct patterns of integration and segregation among specific CFNs that differ systematically between these opposing types of interaction. Moreover, applying these same states to fMRI data acquired from an independent sample engaged in the same kinds of interaction, we were able to classify interpersonal exchanges as cooperative or competitive. These results provide the first direct evidence for the systematic involvement of CFNs during social interactions, which should guide neurocognitive models of interactive behaviour and investigations into biomarkers for the interpersonal dysfunction characterizing many neurological and psychiatric disorders.
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
50101 - Psychology (including human - machine relations)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Neuroimage
ISSN
1053-8119
e-ISSN
1095-9572
Volume of the periodical
269
Issue of the periodical within the volume
duben
Country of publishing house
US - UNITED STATES
Number of pages
11
Pages from-to
119933
UT code for WoS article
000966597200001
EID of the result in the Scopus database
2-s2.0-85147874518