Connectomes from streamlines tractography: Assigning streamlines to brain parcellations is not trivial but highly consequential
When using diffusion MRI streamlines tractograms to construct structural connectomes,
ideally, each streamline should connect exactly 2 regions-of-interest (ie network nodes) as …
ideally, each streamline should connect exactly 2 regions-of-interest (ie network nodes) as …
Correction for diffusion MRI fibre tracking biases: The consequences for structural connectomic metrics
Diffusion MRI streamlines tractography has become a major technique for inferring structural
networks through reconstruction of brain connectome. However, quantification of structural …
networks through reconstruction of brain connectome. However, quantification of structural …
AnatomiCuts: hierarchical clustering of tractography streamlines based on anatomical similarity
Diffusion MRI tractography produces massive sets of streamlines that contain a wealth of
information on brain connections. The size of these datasets creates a need for automated …
information on brain connections. The size of these datasets creates a need for automated …
Towards quantitative connectivity analysis: reducing tractography biases
Diffusion MRI tractography is often used to estimate structural connections between brain
areas and there is a fast-growing interest in quantifying these connections based on their …
areas and there is a fast-growing interest in quantifying these connections based on their …
[HTML][HTML] Registration-free analysis of diffusion MRI tractography data across subjects through the human lifespan
Diffusion MRI tractography produces massive sets of streamlines that need to be clustered
into anatomically meaningful white-matter bundles. Conventional clustering techniques …
into anatomically meaningful white-matter bundles. Conventional clustering techniques …
The effects of SIFT on the reproducibility and biological accuracy of the structural connectome
Diffusion MRI streamlines tractography is increasingly being used to characterise and
assess the structural connectome of the human brain. However, issues pertaining to …
assess the structural connectome of the human brain. However, issues pertaining to …
Brain connections derived from diffusion MRI tractography can be highly anatomically accurate—if we know where white matter pathways start, where they end, and …
MR Tractography, which is based on MRI measures of water diffusivity, is currently the only
method available for noninvasive reconstruction of fiber pathways in the brain. However, it …
method available for noninvasive reconstruction of fiber pathways in the brain. However, it …
Characterizing streamline count invariant graph measures of structural connectomes
Background While graph measures are used increasingly to characterize human
connectomes, uncertainty remains in how to use these metrics in a quantitative and …
connectomes, uncertainty remains in how to use these metrics in a quantitative and …
Human cortical connectome reconstruction from diffusion weighted MRI: the effect of tractography algorithm
Reconstructing the macroscopic human cortical connectome by Diffusion Weighted Imaging
(DWI) is a challenging research topic that has recently gained a lot of attention. In the …
(DWI) is a challenging research topic that has recently gained a lot of attention. In the …
Mapping population-based structural connectomes
Advances in understanding the structural connectomes of human brain require improved
approaches for the construction, comparison and integration of high-dimensional whole …
approaches for the construction, comparison and integration of high-dimensional whole …