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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

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • 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