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Validation of structural brain connectivity networks: The impact of scanning parameters

Abstract:

Evaluation of the structural connectivity (SC) of the brain based on tractography has mainly focused on the choice of diffusion model, tractography algorithm, and their respective parameter settings. Here, we systematically validate SC derived from a post mortem monkey brain, while varying key acquisition parameters such as the b-value, gradient angular resolution and image resolution. As gold standard we use the connectivity matrix obtained invasively with histological tracers by Markov et a...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1016/j.neuroimage.2019.116207

Authors


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Institution:
University of Oxford
Division:
MSD
Department:
Physiology Anatomy & Genetics
Oxford college:
Oriel College
Role:
Author
ORCID:
0000-0001-7119-9350
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Name:
Biotechnology & Biological Sciences Research Council
Grant:
BB/H016902/1
Publisher:
Elsevier
Journal:
NeuroImage More from this journal
Volume:
204
Pages:
116207
Publication date:
2019-09-17
Acceptance date:
2019-09-17
DOI:
EISSN:
1095-9572
ISSN:
1053-8119
Pmid:
31539592
Language:
English
Keywords:
Pubs id:
pubs:1054692
UUID:
uuid:0550a95c-a0b3-4e1e-bb50-17807ab052a8
Local pid:
pubs:1054692
Source identifiers:
1054692
Deposit date:
2019-11-25

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