{
"What the study found": "The fifth release of the Individual Brain Charting dataset adds high-resolution fMRI (functional Magnetic Resonance Imaging) data from 11 participants, along with new tasks and cognitive components. The release expands the dataset's coverage of cognitive domains and is described as making the collection of brain topographies more comprehensive.",
"Why the authors say this matters": "The authors suggest that, as the dataset grows, it supports more comprehensive brain-atlasing frameworks. They also state that the dataset aligns with open-access and data-sharing standards, emphasizing transparency and collaborative research.",
"What the researchers tested": "The project collected fMRI data across many cognitive tasks from a fixed cohort of participants in a standardized environment, with the goal of refining cognitive phenotyping of individual brains and examining functional organization. This release integrates data from 11 participants collected at 3T and adds tasks spanning multiple psychological domains.",
"What worked and what didn't": "The release added 18 tasks and 180 contrasts, and included 54 cognitive components in the description of those contrasts. The abstract does not describe any failed tasks, negative findings, or comparisons showing what did not work.",
"What to keep in mind": "The available summary does not describe limitations, performance constraints, or study caveats. The abstract mainly describes the dataset expansion rather than reporting a specific experimental result or hypothesis test."
}
Key points
- The fifth Individual Brain Charting release adds fMRI data from 11 participants collected at 3T.
- The dataset now includes 18 new tasks, 180 contrasts, and 54 cognitive components.
- The new tasks span mathematical processing, spatial navigation, emotion recognition, memory, reward processing, gambling, working memory, and other domains.
- The authors say the growing dataset supports more comprehensive brain-atlasing frameworks.
- The abstract does not describe limitations or failed results.
Disclosure
- Research title:
- Fifth Individual Brain Charting release adds 11 participants and 18 tasks
- Authors:
- Ana Fernanda Ponce, Himanshu Aggarwal, Swetha Shankar, Juan Jesús Torre, Ana Luisa Pinho, Alexis Thual, Chantal Ginisty, Y. Lecomte, V. Berland, Lucile Beriot, Laurence Laurier, Véronique Joly-Testault, Gaëlle Médiouni-Cloarec, Lucie Hertz-Pannier, Christine Doublé, Bernadette Martins, Marie Amalric, Stanislas Dehaene, Nadine Diersch, Thomas Wolbers, M. A. Shafto, John P. O’Doherty, Vincent Man, Raymond Dolan, Russell A. Poldrack, Anthony Stigliani, Kalanit Grill-Spector, Danielle Douglas, Andy C. H. Lee, David B. Keator, Steven G. Potkin, Dorita H. F. Chang, Nikolaus F. Troje, Bo-Cheng Kuo, Duncan Edward Astle, Bertrand Thirion
- Institutions:
- Commissariat à l'Énergie Atomique et aux Énergies Alternatives, Université Paris-Saclay, Centre Inria de Saclay, CEA Paris-Saclay, Western University, MIND Research Institute, Inserm, Cognitive Neuroimaging Lab, Collège de France, German Center for Neurodegenerative Diseases, University of Cambridge, California Institute of Technology, Wellcome Centre for Human Neuroimaging, University College London, Stanford University, Neurosciences Institute, The Scarborough Hospital, University of California, Irvine, University of Hong Kong, York University, National Taiwan University, MRC Cognition and Brain Sciences Unit
- Publication date:
- 2026-03-05
- OpenAlex record:
- View
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