Inferior colliculus subdivision connectivity

This repository contains analysis code and resources for the manuscript "Structural connectivity of human inferior colliculus subdivisions using in vivo and post mortem diffusion MRI tractography" (link forthcoming).

Data availability

• Tractography streamlines and other derivatives: https://osf.io/7e6qn/?view_only=a25d48e093aa4318914e395a2bea62d5
• 10-subject in vivo (brainstem processed/tractography): https://osf.io/hxekn/
• Sub-millimeter in vivo (raw/preprocessed): https://doi.org/10.5061/dryad.rjdfn2z8g
• Sub-millimeter in vivo (diffusion MRI modeling): http://brain.labsolver.org/diffusion-mri-data/mgh-760-m-dmri-data
• Post mortem (by request): https://civmvoxport.vm.duke.edu/voxbase/login.php?return_url=%2Fvoxbase%2F

Software and dependencies

• DSI Studio (Jan 7 2021 build)
• Python 3.9
• Jupyter
• numpy 1.20.1
• pandas 1.2.1
• seaborn 0.11.1

Analysis was performed on a MacBook Pro 16" (2019) with 32 GB RAM and a 2.3 GHz 8-core Intel Core i9 running macOS Big Sur (Version 11.5).