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MRI
Data from: Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom

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README

Here, we present an extension to our previously published structural ultrahigh resolution T1-weighted magnetic resonance imaging (MRI) dataset with an isotropic resolution of 250 µm (https://www.nature.com/articles/sdata201732), consisting of multiple additional ultrahigh resolution contrasts. Included are up to 150 µm Time-of-Flight angiography, an updated 250 µm structural T1-weighted reconstruc-tion, 330 µm quantitative susceptibility mapping, up to 450 µm structural T2-weighted imag-ing, 700 µm T1-weighted back-to-back scans, 800 µm diffusion tensor imaging, one hour continuous resting-state functional MRI with an isotropic spatial resolution of 1.8 mm as well as more than 120 other structural T1-weighted volumes together with multiple corresponding proton density weighted acquisitions collected over ten years. All data are from the same participant and were acquired on the same 7 T scanner. The repository contains the unprocessed data as well as (pre-)processing results. The data were acquired in multiple studies with individual goals. This is a unique and comprehensive collection comprising a “human phantom” dataset. Therefore, we compiled, processed, and structured the data, making them publicly available for further investigation.

Data from: Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom
336 8.21GB
Data from: Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom
  •   .bidsignore
  •   CHANGES
  •   dataset_description.json
  •   README
  •   README_250um.md
  •   README_back-to-back.md
  •   README_biasfield.md
  •   README_FreeSurfer.md
  •   README_longitudinal.md
  •   README_MRIQC.md
  •   README_protocols.md
  •   README_rawdata.md
  •   README_registration.md
  •   README_scripts.md
  •   README_T1w.md
  •   README_transformation.md
  •   README_ultrahigh_resolution.md
  •   README.md
  • derivatives
  • protocols
  • rawdata
  • scripts
  • sourcedata
  • sub-yv98

Comments

Please sign in to contribute to the discussion.
By cleavelolol@gmail.com - 3 months ago
Dear Dr. Luesebrink,
Congratulations on this towering achievement. The quality of pictures is simply astounding. However I've run into issue when opening "sub-yv98_ses-3777_T2w_registered_to_T1_250um_orignial.nii.gz" and "sub-yv98_ses-3943_ToF-150um_registered_to_T1_250um_original.nii.gz" files. When trying to unpack them, I get "unexpected end of archive" error. Is it somehow possible to fix this error?
Thank you for your work.
By falk.luesebrink@ovgu.de - 3 months ago
Hi,

I'm sorry for the trouble. It seems the upload was incomplete of both files. I'll update as soon as possible - probably beginning of next week. In the meantime, you can download these files from a mirror: https://doi.org/10.24352/ub.ovgu-2020-145

On the left you can find "Ultrahigh resolution multi-contrast data registered to the 250 µm data. (15.09Gb)" which includes all data registered to the 250 µm data.

Best,
Falk
By falk.luesebrink@ovgu.de - 2 months ago
Hi,

the files should updated. Thanks for making me aware of this!

There will be a minor update soon as the day of acquisition was not included in the JSON files. That may be of interest for longitudinal analysis of the data.

Best,
Falk

OpenNeuro Accession Number

ds003563

Authors

Falk Luesebrink, Hendrik Mattern, Renat Yakupov, Julio Acosta-Cabronero, Mohammad Ashtarayeh, Steffen Oeltze-Jafra, Oliver Speck

Available Modalities

MRI

Versions

1.0.1
Created: 2021-03-12
Versions

Tasks

N/A

Uploaded by

Falk Luesebrink on 2021-03-10 - over 1 year ago

Last Updated

2021-03-12 - over 1 year ago

Sessions

61

Participants

1

Dataset DOI

doi:10.18112/openneuro.ds003563.v1.0.2

License

CC0

How To Cite

Copy
Falk Luesebrink and Hendrik Mattern and Renat Yakupov and Julio Acosta-Cabronero and Mohammad Ashtarayeh and Steffen Oeltze-Jafra and Oliver Speck (2021). Data from: Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom. OpenNeuro. [Dataset] doi: 10.18112/openneuro.ds003563.v1.0.2
More citation info

Acknowledgements

The authors would like to thank Oleg Posnansky, University Hospital RWTH Aachen, for the acquisition of the DTI data and the staff of the Department of Oral and Maxillofacial Surgery, University Hospital Magdeburg A.ö.R. for creating the custom‐built mouthpieces.

How to Acknowledge

Lüsebrink, F., Mattern, H., Yakupov, R. et al. Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom. Sci Data 8, 138 (2021). Lüsebrink, F., Mattern, H., Yakupov, R. et al. Data from: Comprehensive ultrahigh resolution whole brain in vivo MRI dataset as a human phantom. OpenNeuro ds003563 (2021).

Funding

Initial Training Network, HiMR, funded by the FP7 Marie Curie Actions of the European Commission (FP7-PEOPLE-2012-ITN-316716)NIH (1R01-DA021146)German Research Foundation (DFG Priority Program 2041 “Computational Connectomics”, MO 2397/5‐1)German Reseach Foundation (“9th Nachwuchsakademie Medizintechnik”, MA 9235/1-1)Forschungszentrum Medizintechnik Hamburg (fmthh; grant 01fmthh2017)Federal state of Saxony-Anhalt, Germany, under grant number ‘I 88’

References and Links

https://www.nature.com/articles/sdata201732https://doi.org/10.5061/dryad.38s74https://doi.org/10.24352/ub.ovgu-2017-001https://doi.org/10.24352/ub.ovgu-2020-145https://www.nature.com/articles/s41597-021-00923-w

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