Key resources table

REAGENT or RESOURCE	SOURCE	IDENTIFIER
Antibodies
Bacterial and virus strains
Biological samples
Chemicals, peptides, and recombinant proteins
Critical commercial assays
Deposited data
Experimental models: Cell lines
Experimental models: Organisms/strains
Oligonucleotides
Recombinant DNA
Software and algorithms
MRtrix3	Smith et al., 2004	https://www.mrtrix.org/
FSL dtifit	Woolrich et al., 2009	https://fsl.fmrib.ox.ac.uk/fsl/fslwiki/
Freesurfer recon-all	Fischl et al., 2002	https://surfer.nmr.mgh.harvard.edu/
Habenula segmentation	Kim et al., 2016	https://github.com/junqianxulab/habenula_segmentation
Habenula resampling and shape optimization	Ely et al., 2019	https://github.com/junqianxulab/Habenula_fMRI_ROIs
VTA segmentation	Murty et al., 2014	https://www.adcocklab.org/neuroimaging-tools
Other