Functional connectome fingerprinting: identifying individuals using patterns of brain connectivity
Emily S. Finn,Xilin Shen,Dustin Scheinost,Monica D. Rosenberg,Jessica S. Huang,Marvin M. Chun,Xenophon Papademetris,R. Todd Constable +7 more
Reads0
Chats0
TLDR
In this article, the authors show that every individual has a unique pattern of functional connections between brain regions, which act as a fingerprint that can accurately identify the individual from a large group.Abstract:
This study shows that every individual has a unique pattern of functional connections between brain regions. This functional connectivity profile acts as a ‘fingerprint’ that can accurately identify the individual from a large group. Furthermore, an individual's connectivity profile can predict his or her level of fluid intelligence.read more
Citations
More filters
Journal ArticleDOI
White matter connectomes at birth accurately predict cognitive abilities at age 2.
Jessica B. Girault,Brent C. Munsell,Danaële Puechmaille,Barbara D. Goldman,Juan Carlos Prieto,Martin Styner,John H. Gilmore +6 more
TL;DR: It is suggested that WM connectomes at birth can accurately predict a child's 2‐year cognitive group and individual score in full‐term and preterm infants and between the frontal lobe and other brain areas.
Journal ArticleDOI
Subgraphs of functional brain networks identify dynamical constraints of cognitive control
Ankit N. Khambhati,John D. Medaglia,Elisabeth A. Karuza,Sharon L. Thompson-Schill,Danielle S. Bassett +4 more
TL;DR: In this study, a quantitative approach is used to identify distinct topological motifs of functional interactions and examine how their expression relates to cognitive control processes and behavior, and it is demonstrated that temporal expression of the subgraphs fluctuate alongside changes in cognitive demand and are associated with individual differences in task performance.
Posted ContentDOI
Functional reorganization of brain networks across the human menstrual cycle
Laura Pritschet,Tyler Santander,Evan Layher,Caitlin M. Taylor,Shuying Yu,Michael B. Miller,Scott T. Grafton,Emily G. Jacobs +7 more
TL;DR: This dense-sampling, deep phenotyping study examines the extent to which endogenous fluctuations in sex hormones alter intrinsic brain networks at rest in a woman who underwent brain imaging and venipuncture for 30 consecutive days and suggests that cortical network dynamics are preceded—and perhaps driven—by hormonal fluctuations.
Journal ArticleDOI
Dynamic network coding of working-memory domains and working-memory processes.
TL;DR: It is demonstrated that stimulus domains and WM processes are classifiable with high accuracy from the patterns of network activity and connectivity that they evoke and become fine-tuned as maintenance load increases.
Book
Genes, Determinism and God
TL;DR: In this paper, Denis Alexander argues that genuine free will, often influenced by genetic variation, emerges from an integrated view of human personhood derived from contemporary biology, with consequent implications for social flourishing, legal system and religious beliefs.
References
More filters
Journal ArticleDOI
Automated Anatomical Labeling of Activations in SPM Using a Macroscopic Anatomical Parcellation of the MNI MRI Single-Subject Brain
Nathalie Tzourio-Mazoyer,B. Landeau,D. Papathanassiou,Fabrice Crivello,Octave Etard,Nicolas Delcroix,Bernard Mazoyer,Marc Joliot +7 more
TL;DR: An anatomical parcellation of the spatially normalized single-subject high-resolution T1 volume provided by the Montreal Neurological Institute was performed and it is believed that this tool is an improvement for the macroscopical labeling of activated area compared to labeling assessed using the Talairach atlas brain.
Journal ArticleDOI
Complex network measures of brain connectivity: uses and interpretations.
Mikail Rubinov,Olaf Sporns +1 more
TL;DR: Construction of brain networks from connectivity data is discussed and the most commonly used network measures of structural and functional connectivity are described, which variously detect functional integration and segregation, quantify centrality of individual brain regions or pathways, and test resilience of networks to insult.
Journal ArticleDOI
The organization of the human cerebral cortex estimated by intrinsic functional connectivity
B.T. Thomas Yeo,Fenna M. Krienen,Jorge Sepulcre,Jorge Sepulcre,Mert R. Sabuncu,Mert R. Sabuncu,Danial Lashkari,Marisa O. Hollinshead,Marisa O. Hollinshead,Joshua L. Roffman,Jordan W. Smoller,Lilla Zöllei,Jonathan R. Polimeni,Bruce Fischl,Bruce Fischl,Hesheng Liu,Randy L. Buckner +16 more
TL;DR: In this paper, the organization of networks in the human cerebrum was explored using resting-state functional connectivity MRI data from 1,000 subjects and a clustering approach was employed to identify and replicate networks of functionally coupled regions across the cerebral cortex.
Journal ArticleDOI
Research domain criteria (RDoC): toward a new classification framework for research on mental disorders
Journal ArticleDOI
Correspondence of the brain's functional architecture during activation and rest.
Stephen M. Smith,Peter T. Fox,Karla L. Miller,David C. Glahn,P. Mickle Fox,Clare E. Mackay,Nicola Filippini,Kate E. Watkins,Roberto Toro,Angela R. Laird,Christian F. Beckmann,Christian F. Beckmann +11 more
TL;DR: It is concluded that the full repertoire of functional networks utilized by the brain in action is continuously and dynamically “active” even when at “rest.”