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65
datasets available to search
ShareScore release 0.9.0
Dataset results
65 results for “Virtual Brain”
Examination of Virtual Supermarket (Vmall) as an Assessment of Executive Functions in Children and Adolescents With Acquired Brain Injury
ClinicalTrials.gov study NCT00425958. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Checking the Usability of a Virtual Reality System in Children With Brain Injury
ClinicalTrials.gov study NCT00358865. IPD Sharing: Not stated. Countries: 1. Publications: 0.
Virtual Reality Mirror Therapy for Those With Acquired Brain Injury: A Clinical Pilot Study
ClinicalTrials.gov study NCT02762058. IPD Sharing: UNDECIDED. Countries: 0. Publications: 0.
Brain-computer Interface Rehabilitation And Virtual Environments in Functional Neurological Disorder (BRAVE-FND)
ClinicalTrials.gov study NCT07006415. IPD Sharing: Not stated. Countries: 0. Publications: 0.
Virtual brain simulations reveal network-specific parameters in neurodegenerative dementias
<p>Neural circuit alterations, although laying at the core of brain physiopathology, are usually hard to unveil in living subjects. Virtual brain modelling (TVB), by leveraging structural and functional MRI to simulate brain dynamics, can yield mesoscopic parameters of connectivity and synaptic transmission including excitatory and inhibitory coupling and recurrent excitation. In this work, we used TVB to simulate resting-state network dynamics in Alzheimer disease (AD) and Frontotemporal Dementia (FTD) patients and compared them to healthy controls (HC). The simulated parameter patterns differed between AD and FTD networks. Individual subjects, even when belonging to the same group (e.g., AD, FTD, or HC), presented subtle differences in network parameter patterns that significantly correlated with their own neuropsychological, clinical, and pharmacological profiles.</p> <p>This database includes structural and functional connectivity matrices estimated from tractography and rs-fMRI time-series of each subject analyzed (10 HC, 16 AD, 7 FTD). An ad-hoc grey matter (GM) parcellation atlas has been created combining 93 cerebral (including cortical/subcortical structures) and 31 cerebellar labels. Each GM parcellation is reported as a node in the connectivity matrices. Two types of SC matrices are reported: a distance matrix containing the length of tracts connecting each pair of nodes and a weight matrix in which connections strengths (number of streamlines) are normalized by the maximum value per each subject. The time-course of BOLD signals has been extracted for each node. To perform brain dynamics simulations in multiple functional networks a subset of nodes and connections need to be extracted from whole-brain SC and FC matrices and used as an input for TVB.</p>
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.