DTI tractography from the Calgary Preschool MRI Dataset from the Developmental Neuroimaging Lab. 3dSlicer for data extraction, Houdini for mesh optimization and animation, Redshift for rendering was used
#mri #dti #tractography #houdini #sidefx #redshift #neuro #reconstruction
@sidefx.bsky.social
#mri #dti #tractography #houdini #sidefx #redshift #neuro #reconstruction
@sidefx.bsky.social
December 21, 2024 at 7:48 PM
DTI tractography from the Calgary Preschool MRI Dataset from the Developmental Neuroimaging Lab. 3dSlicer for data extraction, Houdini for mesh optimization and animation, Redshift for rendering was used
#mri #dti #tractography #houdini #sidefx #redshift #neuro #reconstruction
@sidefx.bsky.social
#mri #dti #tractography #houdini #sidefx #redshift #neuro #reconstruction
@sidefx.bsky.social
🧠 Tractography on Ultra-Low Field MRI!
Thrilled to share "Diffusion Tensor Imaging & Spherical-Deconvolution-Based Tractography Using an Ultra-Low Field, Portable MRI System", led by James Gholam
lnkd.in/emDyp9gT
Thanks to the Gates Foundation, Wellcome LEAP & Wellcome who supported this work!
Thrilled to share "Diffusion Tensor Imaging & Spherical-Deconvolution-Based Tractography Using an Ultra-Low Field, Portable MRI System", led by James Gholam
lnkd.in/emDyp9gT
Thanks to the Gates Foundation, Wellcome LEAP & Wellcome who supported this work!
June 6, 2025 at 11:42 AM
🧠 Tractography on Ultra-Low Field MRI!
Thrilled to share "Diffusion Tensor Imaging & Spherical-Deconvolution-Based Tractography Using an Ultra-Low Field, Portable MRI System", led by James Gholam
lnkd.in/emDyp9gT
Thanks to the Gates Foundation, Wellcome LEAP & Wellcome who supported this work!
Thrilled to share "Diffusion Tensor Imaging & Spherical-Deconvolution-Based Tractography Using an Ultra-Low Field, Portable MRI System", led by James Gholam
lnkd.in/emDyp9gT
Thanks to the Gates Foundation, Wellcome LEAP & Wellcome who supported this work!
Renauld et al. present scilpy, an open-source #Python library for diffusion magnetic resonance imaging and tractography: doi.org/10.52294/001...
@ohbmofficial.bsky.social
@ohbmofficial.bsky.social
January 8, 2026 at 8:21 PM
Renauld et al. present scilpy, an open-source #Python library for diffusion magnetic resonance imaging and tractography: doi.org/10.52294/001...
@ohbmofficial.bsky.social
@ohbmofficial.bsky.social
Yay! The Handbook of Diffusion MR Tractography arrived! 🎉
January 3, 2025 at 2:45 PM
Yay! The Handbook of Diffusion MR Tractography arrived! 🎉
Mapping Mesolimbic Dopamine Projections to Subcortical Circuits Underlying Adaptive Behavior: A Human 7T Diffusion Tractography Atlas https://www.biorxiv.org/content/10.64898/2026.09.22.753583v1
September 28, 2026 at 9:16 PM
Mapping Mesolimbic Dopamine Projections to Subcortical Circuits Underlying Adaptive Behavior: A Human 7T Diffusion Tractography Atlas https://www.biorxiv.org/content/10.64898/2026.09.22.753583v1
Experimented with brain MRI and DTI tractography data a while ago #mri #dti #tractography #3d #houdini #render #reconstruction
November 22, 2024 at 12:56 PM
Experimented with brain MRI and DTI tractography data a while ago #mri #dti #tractography #3d #houdini #render #reconstruction
Another neuro tool you never asked for. A #brain #Tractography visualizer in #Threejs animated by #mediapipe. The tractography is not real, those are just drawn lines.
Demo and source code: www.alessandrocrimi.com/ar/brain-tra...
Demo and source code: www.alessandrocrimi.com/ar/brain-tra...
March 14, 2026 at 5:57 PM
Another neuro tool you never asked for. A #brain #Tractography visualizer in #Threejs animated by #mediapipe. The tractography is not real, those are just drawn lines.
Demo and source code: www.alessandrocrimi.com/ar/brain-tra...
Demo and source code: www.alessandrocrimi.com/ar/brain-tra...
Studying language evolution through comparative tractography www.nature.com/articles/s44...
Studying language evolution through comparative tractography - Nature Reviews Psychology
Nature Reviews Psychology - Studying language evolution through comparative tractography
www.nature.com
May 8, 2025 at 11:35 AM
Studying language evolution through comparative tractography www.nature.com/articles/s44...
Takeaway #4: Some acquisitions can do more than one job.
dMRI, MP2RAGE, and T1w/T2w provide myelin-sensitive information while also supporting tractography, quantitative or anatomical imaging, and standard structural workflows—an important advantage when scan time is limited.
dMRI, MP2RAGE, and T1w/T2w provide myelin-sensitive information while also supporting tractography, quantitative or anatomical imaging, and standard structural workflows—an important advantage when scan time is limited.
October 1, 2026 at 12:57 PM
Takeaway #4: Some acquisitions can do more than one job.
dMRI, MP2RAGE, and T1w/T2w provide myelin-sensitive information while also supporting tractography, quantitative or anatomical imaging, and standard structural workflows—an important advantage when scan time is limited.
dMRI, MP2RAGE, and T1w/T2w provide myelin-sensitive information while also supporting tractography, quantitative or anatomical imaging, and standard structural workflows—an important advantage when scan time is limited.
Did you know? State-of-the-art preprocessing diffusion MRI data can improve tractography | Brain Structure and Function | Springer Nature Link link.springer.com/article/10.1...
Did you know? State-of-the-art preprocessing diffusion MRI data can improve tractography - Brain Structure and Function
Brain Structure and Function - Diffusion MRI fiber tractography is sensitive to noise and artifacts in diffusion-weighted images, and these challenges can propagate into fiber-orientation...
link.springer.com
May 13, 2026 at 10:55 AM
Did you know? State-of-the-art preprocessing diffusion MRI data can improve tractography | Brain Structure and Function | Springer Nature Link link.springer.com/article/10.1...
Studying language evolution through comparative tractography
Journal Club by Yannick Becker
go.nature.com/4k99W6R
Journal Club by Yannick Becker
go.nature.com/4k99W6R
May 7, 2025 at 2:37 PM
Studying language evolution through comparative tractography
Journal Club by Yannick Becker
go.nature.com/4k99W6R
Journal Club by Yannick Becker
go.nature.com/4k99W6R
First post!
New preprint led by @josepemanzano.bsky.social on amortised simulation-based inference #SBI to map orientation #uncertainty and perform brain #tractography. Great collaboration with @jakhmack.bsky.social, @ppjgoncalves.bsky.social, @deismic.bsky.social.
New preprint led by @josepemanzano.bsky.social on amortised simulation-based inference #SBI to map orientation #uncertainty and perform brain #tractography. Great collaboration with @jakhmack.bsky.social, @ppjgoncalves.bsky.social, @deismic.bsky.social.
November 21, 2024 at 2:06 PM
First post!
New preprint led by @josepemanzano.bsky.social on amortised simulation-based inference #SBI to map orientation #uncertainty and perform brain #tractography. Great collaboration with @jakhmack.bsky.social, @ppjgoncalves.bsky.social, @deismic.bsky.social.
New preprint led by @josepemanzano.bsky.social on amortised simulation-based inference #SBI to map orientation #uncertainty and perform brain #tractography. Great collaboration with @jakhmack.bsky.social, @ppjgoncalves.bsky.social, @deismic.bsky.social.
🏔️ Announcing IST 2026 in the Canadian Rockies!
The 2nd annual meeting of the International Society for Tractography is happening this fall. Following Bordeaux, we’re gathering researchers, clinicians & developers pushing tractography, diffusion MRI & brain connectivity forward.
The 2nd annual meeting of the International Society for Tractography is happening this fall. Following Bordeaux, we’re gathering researchers, clinicians & developers pushing tractography, diffusion MRI & brain connectivity forward.
March 20, 2026 at 8:02 AM
🏔️ Announcing IST 2026 in the Canadian Rockies!
The 2nd annual meeting of the International Society for Tractography is happening this fall. Following Bordeaux, we’re gathering researchers, clinicians & developers pushing tractography, diffusion MRI & brain connectivity forward.
The 2nd annual meeting of the International Society for Tractography is happening this fall. Following Bordeaux, we’re gathering researchers, clinicians & developers pushing tractography, diffusion MRI & brain connectivity forward.
Registration is officially open for the first International Society for Tractography conference!
📅 October 2025 | 📍 Bordeaux, France
Capacity is limited to 150 — register early to join the community for this landmark event.
Program & info now live event.fourwaves.com/istconferenc...
#tractography
📅 October 2025 | 📍 Bordeaux, France
Capacity is limited to 150 — register early to join the community for this landmark event.
Program & info now live event.fourwaves.com/istconferenc...
#tractography
International Society for Tractography Conference
Fourwaves - International Society for Tractography Conference
event.fourwaves.com
July 1, 2025 at 9:54 AM
Registration is officially open for the first International Society for Tractography conference!
📅 October 2025 | 📍 Bordeaux, France
Capacity is limited to 150 — register early to join the community for this landmark event.
Program & info now live event.fourwaves.com/istconferenc...
#tractography
📅 October 2025 | 📍 Bordeaux, France
Capacity is limited to 150 — register early to join the community for this landmark event.
Program & info now live event.fourwaves.com/istconferenc...
#tractography
Diffusion tractography outside the brain: the road less travelled | Brain Structure and Function | Springer Nature Link link.springer.com/article/10.1...
Diffusion tractography outside the brain: the road less travelled - Brain Structure and Function
Brain Structure and Function - Diffusion tractography is a powerful MRI technique for mapping fibrous tissue architecture, traditionally applied to the white matter of the brain. This report...
link.springer.com
February 11, 2026 at 11:44 PM
Diffusion tractography outside the brain: the road less travelled | Brain Structure and Function | Springer Nature Link link.springer.com/article/10.1...
Beautiful work from the @mpicbs.bsky.social! Tractography of short association fibres at 200 mu with @nikweiskopf.bsky.social &other colleagues not yet @bsky
New paper in Imaging Neuroscience by Fakhereh Movahedian Attar, Nikolaus Weiskopf, et al:
Short association fibres form topographic sheets in the human V1–V2 processing stream
doi.org/10.1162/imag...
Short association fibres form topographic sheets in the human V1–V2 processing stream
doi.org/10.1162/imag...
March 17, 2025 at 7:12 AM
Beautiful work from the @mpicbs.bsky.social! Tractography of short association fibres at 200 mu with @nikweiskopf.bsky.social &other colleagues not yet @bsky
ping @r3rt0.bsky.social
Cross-species Standardised Cortico-Subcortical Tractography | bioRxiv www.biorxiv.org/content/10.1...
Cross-species Standardised Cortico-Subcortical Tractography | bioRxiv www.biorxiv.org/content/10.1...
May 2, 2025 at 12:17 AM
ping @r3rt0.bsky.social
Cross-species Standardised Cortico-Subcortical Tractography | bioRxiv www.biorxiv.org/content/10.1...
Cross-species Standardised Cortico-Subcortical Tractography | bioRxiv www.biorxiv.org/content/10.1...
In vivo submillimeter diffusion MRI dataset of 9 macaque brains curated for tractography | Scientific Data www.nature.com/articles/s41...
In vivo submillimeter diffusion MRI dataset of 9 macaque brains curated for tractography - Scientific Data
Scientific Data - In vivo submillimeter diffusion MRI dataset of 9 macaque brains curated for tractography
www.nature.com
July 21, 2025 at 5:00 AM
In vivo submillimeter diffusion MRI dataset of 9 macaque brains curated for tractography | Scientific Data www.nature.com/articles/s41...
Why do tractography algorithms not support branching fibers given branching is common in the human brain?
November 24, 2024 at 4:48 PM
Why do tractography algorithms not support branching fibers given branching is common in the human brain?
A new FSLeyes is out (v1.20.0) with support for .trx tractography files (thanks @arokem.org !) and MRtrix3 .mif files. Full details at open.oxcin.ox.ac.uk/pages/fsl/fs...
fsleyes release history — FSLeyes documentation
open.oxcin.ox.ac.uk
July 3, 2026 at 1:57 PM
A new FSLeyes is out (v1.20.0) with support for .trx tractography files (thanks @arokem.org !) and MRtrix3 .mif files. Full details at open.oxcin.ox.ac.uk/pages/fsl/fs...
"Diffusion tractography outside the brain: the road less travelled" link.springer.com/article/10.1...
Tractography of ex vivo mouse heart at 35 μm resolution
Tractography of ex vivo mouse heart at 35 μm resolution
February 12, 2026 at 6:10 PM
"Diffusion tractography outside the brain: the road less travelled" link.springer.com/article/10.1...
Tractography of ex vivo mouse heart at 35 μm resolution
Tractography of ex vivo mouse heart at 35 μm resolution
#Evolution of #language revisited: Long arcuate fascicle was found in #chimpanzees using high-resolution diffusion MRI #tractography of animals that died naturally in the jungle.
Now in Nature Comm: www.nature.com/articles/s41...
@ybecker.bsky.social @mpicbs.bsky.social @taichimpproject.bsky.social
Now in Nature Comm: www.nature.com/articles/s41...
@ybecker.bsky.social @mpicbs.bsky.social @taichimpproject.bsky.social
May 15, 2025 at 12:24 PM
#Evolution of #language revisited: Long arcuate fascicle was found in #chimpanzees using high-resolution diffusion MRI #tractography of animals that died naturally in the jungle.
Now in Nature Comm: www.nature.com/articles/s41...
@ybecker.bsky.social @mpicbs.bsky.social @taichimpproject.bsky.social
Now in Nature Comm: www.nature.com/articles/s41...
@ybecker.bsky.social @mpicbs.bsky.social @taichimpproject.bsky.social
Longitudinal quantitative streamline tractography: robust estimation of white matter connectivity differences | bioRxiv www.biorxiv.org/content/10.6...
February 13, 2026 at 1:20 AM
Longitudinal quantitative streamline tractography: robust estimation of white matter connectivity differences | bioRxiv www.biorxiv.org/content/10.6...
Bridging Histology and Tractography: First In Vivo Visualization of Short-Range Prefrontal Connections Informed by Primate Tract-Tracing
onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com/doi/full/10....
Bridging Histology and Tractography: First In Vivo Visualization of Short‐Range Prefrontal Connections Informed by Primate Tract‐Tracing
We provide the first in vivo visualization of the prefrontal cortex's short-range connections by guiding diffusion tractography with past histological findings. This approach accurately reconstructs ...
onlinelibrary.wiley.com
April 13, 2026 at 2:18 AM
Bridging Histology and Tractography: First In Vivo Visualization of Short-Range Prefrontal Connections Informed by Primate Tract-Tracing
onlinelibrary.wiley.com/doi/full/10....
onlinelibrary.wiley.com/doi/full/10....
Human thalamocortical connectivity matures along the cortex’s sensorimotor–association axis
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Human thalamocortical structural connectivity develops in line with a hierarchical axis of cortical plasticity - Nature Neuroscience
Sydnor et al. developed a new tractography atlas of thalamocortical structural connections and applied it to three youth samples. They uncovered coordinated development between thalamic connectivity a...
www.nature.com
July 7, 2025 at 4:52 PM
Human thalamocortical connectivity matures along the cortex’s sensorimotor–association axis
www.nature.com/articles/s41...
www.nature.com/articles/s41...