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  1. Article: From inter-brain connectivity to inter-personal psychiatry.

    Dumas, Guillaume

    World psychiatry : official journal of the World Psychiatric Association (WPA)

    2022  Volume 21, Issue 2, Page(s) 214–215

    Language English
    Publishing date 2022-05-07
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 2236130-3
    ISSN 2051-5545 ; 1723-8617
    ISSN (online) 2051-5545
    ISSN 1723-8617
    DOI 10.1002/wps.20987
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  2. Article ; Online: It takes a village: A multi-brain approach to studying multigenerational family communication.

    Dikker, Suzanne / Brito, Natalie H / Dumas, Guillaume

    Developmental cognitive neuroscience

    2023  Volume 65, Page(s) 101330

    Abstract: Grandparents play a critical role in child rearing across the globe. Yet, there is a shortage of neurobiological research examining the relationship between grandparents and their grandchildren. We employ multi-brain neurocomputational models to simulate ...

    Abstract Grandparents play a critical role in child rearing across the globe. Yet, there is a shortage of neurobiological research examining the relationship between grandparents and their grandchildren. We employ multi-brain neurocomputational models to simulate how changes in neurophysiological processes in both development and healthy aging affect multigenerational inter-brain coupling - a neural marker that has been linked to a range of socio-emotional and cognitive outcomes. The simulations suggest that grandparent-child interactions may be paired with higher inter-brain coupling than parent-child interactions, raising the possibility that the former may be more advantageous under certain conditions. Critically, this enhancement of inter-brain coupling for grandparent-child interactions is more pronounced in tri-generational interactions that also include a parent, which may speak to findings that grandparent involvement in childrearing is most beneficial if the parent is also an active household member. Together, these findings underscore that a better understanding of the neurobiological basis of cross-generational interactions is vital, and that such knowledge can be helpful in guiding interventions that consider the whole family. We advocate for a community neuroscience approach in developmental social neuroscience to capture the diversity of child-caregiver relationships in real-world settings.
    MeSH term(s) Humans ; Extended Family ; Grandparents/psychology ; Parents/psychology ; Communication ; Brain ; Family
    Language English
    Publishing date 2023-12-12
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2572271-2
    ISSN 1878-9307 ; 1878-9307
    ISSN (online) 1878-9307
    ISSN 1878-9307
    DOI 10.1016/j.dcn.2023.101330
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  3. Article ; Online: From physics to sentience: Deciphering the semantics of the free-energy principle and evaluating its claims: Comment on "Path integrals, particular kinds, and strange things" by Karl Friston et al.

    Sheikhbahaee, Zahra / Safron, Adam / Hesp, Casper / Dumas, Guillaume

    Physics of life reviews

    2023  Volume 47, Page(s) 276–278

    MeSH term(s) Semantics ; Entropy ; Physics
    Language English
    Publishing date 2023-11-17
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2148883-6
    ISSN 1873-1457 ; 1571-0645
    ISSN (online) 1873-1457
    ISSN 1571-0645
    DOI 10.1016/j.plrev.2023.11.004
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  4. Article ; Online: Pheochromocytoma crisis.

    Rigault, Guillaume / Sigaud, Florian / Roche, Arthur / Dumas, Guillaume

    Intensive care medicine

    2023  Volume 49, Issue 5, Page(s) 591–592

    MeSH term(s) Humans ; Pheochromocytoma ; Adrenal Gland Neoplasms
    Language English
    Publishing date 2023-02-21
    Publishing country United States
    Document type Journal Article
    ZDB-ID 80387-x
    ISSN 1432-1238 ; 0340-0964 ; 0342-4642 ; 0935-1701
    ISSN (online) 1432-1238
    ISSN 0340-0964 ; 0342-4642 ; 0935-1701
    DOI 10.1007/s00134-023-06997-x
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1089: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  5. Article ; Online: Five new realities in critical care for patients with cancer.

    Dumas, Guillaume / Pastores, Stephen M / Munshi, Laveena

    Intensive care medicine

    2023  Volume 49, Issue 3, Page(s) 345–348

    MeSH term(s) Humans ; Critical Care ; Neoplasms/therapy ; Patients
    Language English
    Publishing date 2023-02-09
    Publishing country United States
    Document type Journal Article
    ZDB-ID 80387-x
    ISSN 1432-1238 ; 0340-0964 ; 0342-4642 ; 0935-1701
    ISSN (online) 1432-1238
    ISSN 0340-0964 ; 0342-4642 ; 0935-1701
    DOI 10.1007/s00134-023-06988-y
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1089: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  6. Article ; Online: Disorganized Communication and Social Dysfunction in Schizophrenia: Emerging Concepts and Methods.

    Olarewaju, Emmanuel / Dumas, Guillaume / Palaniyappan, Lena

    Current psychiatry reports

    2023  Volume 25, Issue 11, Page(s) 671–681

    Abstract: Purpose of review: In this review, we embrace the emerging field of second-person neuroscience to address disorganization in schizophrenia. We argue that the focus of interest for disorganization is the interpersonal space where shared mental processes ( ...

    Abstract Purpose of review: In this review, we embrace the emerging field of second-person neuroscience to address disorganization in schizophrenia. We argue that the focus of interest for disorganization is the interpersonal space where shared mental processes ('social mind') occur based on the bio-behavioural synchrony between two (or more) interacting people. We lay out several bio-behavioural measures that can capture the component parts of this process. In particular, we highlight the real-time imaging technology of hyperscanning that enables multi-person analysis of naturalistic social interaction. We illustrate how these measures can be used in empirical studies by posing disorganization as a problem of interpersonal processing.
    Recent findings: Traditionally, disorganized speech and behaviour have been studied as the product of hidden cognitive processes ('private mind'). A dysfunction in these processes was attributed to the brain afflicted by the illness ('brain-bound mechanisms'). But this approach has contributed to challenges in measuring and quantifying disorganization. Consequently, the single-brain focus has not provided satisfactory clarity or led to effective treatments for persistent social dysfunction in schizophrenia. Social dysfunction is a core feature of schizophrenia. This dysfunction arises from disorganized interpersonal interaction that typifies the social profile of affected individuals. We outline challenges in employing several emerging concepts and methods and how they can be addressed to investigate the mechanisms of social dysfunction in schizophrenia.
    MeSH term(s) Humans ; Schizophrenia ; Brain/diagnostic imaging ; Interpersonal Relations ; Communication
    Language English
    Publishing date 2023-09-23
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2055376-6
    ISSN 1535-1645 ; 1523-3812
    ISSN (online) 1535-1645
    ISSN 1523-3812
    DOI 10.1007/s11920-023-01462-4
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 5520: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
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    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  7. Book ; Online: From Physics to Sentience

    Sheikhbahaee, Zahra / Safron, Adam / Hesp, Casper / Dumas, Guillaume

    Deciphering the Semantics of the Free-Energy Principle and Evaluating its Claims

    2024  

    Abstract: The Free-Energy Principle (FEP) [1-3] has been adopted in a variety of ambitious proposals that aim to characterize all adaptive, sentient, and cognitive systems within a unifying framework. Judging by the amount of attention it has received from the ... ...

    Abstract The Free-Energy Principle (FEP) [1-3] has been adopted in a variety of ambitious proposals that aim to characterize all adaptive, sentient, and cognitive systems within a unifying framework. Judging by the amount of attention it has received from the scientific community, the FEP has gained significant traction in these pursuits. The current target article represents an important iteration of this research paradigm in formally describing emergent dynamics rather than merely (quasi-)steady states. This affords more in-depth considerations of the spatio-temporal complexities of cross-scale causality - as we have encouraged and built towards in previous publications (e.g., [4-9]). In this spirit of constructive feedback, we submit a few technical comments on some of the matters that appear to require further attention, in order to improve the clarity, rigour, and applicability of this framework.
    Keywords Quantitative Biology - Neurons and Cognition
    Publishing date 2024-01-16
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article: Reciprocity and alignment: quantifying coupling in dynamic interactions.

    Dumas, Guillaume / Fairhurst, Merle T

    Royal Society open science

    2021  Volume 8, Issue 5, Page(s) 210138

    Abstract: Recent accounts of social cognition focus ... ...

    Abstract Recent accounts of social cognition focus on
    Language English
    Publishing date 2021-05-12
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 2787755-3
    ISSN 2054-5703
    ISSN 2054-5703
    DOI 10.1098/rsos.210138
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  9. Article ; Online: Anticipating outcomes for patients with COVID-19 and identifying prognosis patterns.

    Darmon, Michael / Dumas, Guillaume

    The Lancet. Infectious diseases

    2021  Volume 21, Issue 6, Page(s) 744–745

    MeSH term(s) COVID-19 ; Cohort Studies ; Hospitals ; Humans ; Phenotype ; Prognosis ; SARS-CoV-2
    Language English
    Publishing date 2021-02-23
    Publishing country United States
    Document type Journal Article ; Comment
    ZDB-ID 2061641-7
    ISSN 1474-4457 ; 1473-3099
    ISSN (online) 1474-4457
    ISSN 1473-3099
    DOI 10.1016/S1473-3099(21)00073-6
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 5743: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  10. Article ; Online: Beyond Correlation versus Causation: Multi-brain Neuroscience Needs Explanation.

    Moreau, Quentin / Dumas, Guillaume

    Trends in cognitive sciences

    2021  Volume 25, Issue 7, Page(s) 542–543

    MeSH term(s) Brain ; Humans ; Neurosciences
    Language English
    Publishing date 2021-03-19
    Publishing country England
    Document type Letter
    ZDB-ID 2010989-1
    ISSN 1879-307X ; 1364-6613
    ISSN (online) 1879-307X
    ISSN 1364-6613
    DOI 10.1016/j.tics.2021.02.011
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