Functional interactions in patients with hemianopia: a graph theory-based connectivity study of resting fMRI signal (Raw data)

Pedersini, Caterina A.; Guàrdia-Olmos, Joan, 1958-; Montalà Flaquer, Marc; Cardobi, Nicolò; Sánchez López, Javier; Parisi, Giorgia; Savazzi, Silvia; Marzi, Carlo A.

Functional interactions in patients with hemianopia: a graph theory-based connectivity study of resting fMRI signal (Raw data)

dc.contributor.author	Pedersini, Caterina A.
dc.contributor.author	Guàrdia-Olmos, Joan, 1958-
dc.contributor.author	Montalà Flaquer, Marc
dc.contributor.author	Cardobi, Nicolò
dc.contributor.author	Sánchez López, Javier
dc.contributor.author	Parisi, Giorgia
dc.contributor.author	Savazzi, Silvia
dc.contributor.author	Marzi, Carlo A.
dc.coverage.spatial	Verona, Italy
dc.coverage.temporal	start=2017-02; end=2018-07
dc.date.accessioned	2019-07-05T09:51:08Z
dc.date.available	2019-07-05T09:51:08Z
dc.date.issued	2019-07-05
dc.description	There are twenty zip files each one corresponding to a participant. The acronym PT stands for patients (from 01 to 10) and HC stands for healthy controls (from 01 to 10). Once unzipped, structural and functional data of each patient and healthy control are located in the folder indicated by the specific acronym and number of the participant (i.e. PT01). Thus, each folder contains the original functional data of the resting state sequence (fmri.nii.gz), the preprocessed functional data (fmri_res.nii.gz), the original structural T1-weighted image (T1.nii.gz) and the structural T1-weighted image after applying the brain extraction with the Brain Extraction Tool of fsl (T1_brain.nii.gz) and used to perform the co-registration with the functional data. All images are in NIfTI (Neuroimaging Computer Technology Initiative) format, as a gzip compressed file, normally used by different software as the software library FMRIB (FSL). We also provide the NIfTI file of the AAL Atlas used to parcellate the brain during the analysis (AAL_Contract_90_3MM.nii) and the corresponding text file indicating the list of regions composing the atlas (AAL_LabelID_90.txt).
dc.description	Dades primàries associades a un article publicat a la revista PLoS One, 2020, vol. 15, num. 1, p. e0226816 [https://doi.org/10.1371/journal.pone.0226816]	en
dc.description	Podeu consultar el document publicat a: http://hdl.handle.net/2445/161359
dc.description.abstract	We tested 10 hemianopic patients and 10 healthy participants. They were scanned in a 1.5 Tesla Philips scanner at the Borgo Roma Hospital in Verona (Italy). We collected a whole brain high-resolution (1x1x1 mm3) 3D T1-weighted image with magnetization-prepared rapid acquisition gradient echo (MPRAGE) and one hundred sixty resting state volumes with TR=2500ms, Echo Time=50ms; 30 slices with slice thickness of 4mm, Field of View = 224x224mm, time duration = 6.47m and echo train length = 39. The entire sample was were scanned during the period of time going from February 2017 until July 2018.
dc.format.mimetype	text/plain
dc.format.mimetype	application/zip
dc.identifier.uri	https://hdl.handle.net/2445/136617
dc.language.iso	eng	ca
dc.relation.projectID	info:eu-repo/grantAgreement/EC/FP7/339939/EU//PERCEPTUAL AWARENESS
dc.relation.uri	http://hdl.handle.net/2445/161359
dc.rights	cc by (c) Pedersini et al., 2019
dc.rights.accessRights	info:eu-repo/semantics/openAccess
dc.rights.uri	http://creativecommons.org/licenses/by/3.0/es/	*
dc.source	Dades - Recerca
dc.subject.classification	Trastorns de la visió	cat
dc.subject.classification	Percepció visual	cat
dc.subject.other	Vision disorders	eng
dc.subject.other	Visual perception	eng
dc.title	Functional interactions in patients with hemianopia: a graph theory-based connectivity study of resting fMRI signal (Raw data)	eng
dc.type	info:eu-repo/semantics/dataset
dc.type	info:eu-repo/semantics/other