{"version":1,"models":[{"name":"Allen Human Reference Atlas – 3D, 2020","version":"1.0.0","source":"https://download.alleninstitute.org/informatics-archive/allen_human_reference_atlas_3d_2020/version_1/","volumeUrl":"https://download.alleninstitute.org/informatics-archive/allen_human_reference_atlas_3d_2020/version_1/annotation_full.nii.gz","ontologyUrl":"https://download.alleninstitute.org/informatics-archive/allen_human_reference_atlas_3d_2020/version_1/examples/voxel_count/voxel_count.csv","license":"CC BY 4.0","licenseUrl":"https://creativecommons.org/licenses/by/4.0/","licenseEvidence":"https://download.alleninstitute.org/informatics-archive/allen_human_reference_atlas_3d_2020/version_1/README.pdf","credit":"© 2019 Allen Institute for Brain Science. Ding, S.-L. et al. (2020), RRID:SCR_017764.","citation":"Song-Lin Ding, Joshua J. Royall, Susan M. Sunkin, Benjamin A.C. Facer, Phil Lesnar, Amy Bernard, Lydia Ng, Ed S. Lein (2020). Allen Human Reference Atlas – 3D, 2020, version 1.0.0.","coordinates":{"units":"mm","x":"right","y":"superior","z":"anterior","centerSourceRAS":[0.0,-16.0,5.5],"sourceAffine":[[0.5,0.0,0.0,-98.0],[0.0,0.5,0.0,-134.0],[0.0,0.0,0.5,-72.0],[0.0,0.0,0.0,1.0]],"sourceAxisCodes":["R","A","S"]},"derivation":"Continuous hemispheres from native 0.5 mm forebrain labels including white matter; largest component; enclosed cavities filled; exterior-connected sulci preserved. Internal parcellations sampled at 1 mm. Light Gaussian/Taubin smoothing; topology-preserving quadric decimation. Lobe colors assign each exterior triangle to its nearest cortical atlas label; no cortical-ribbon interior walls are rendered.","limitations":"Reference parcellations on an averaged MNI MRI, not individual cortical reconstruction. The continuous cerebral envelope approximates the pial exterior; nearest-label lobe colors are approximate boundaries. Enclosed ventricular cavities removed only from that envelope; ventricles have a separate mesh. Fine nuclear boundaries simplified; caudal medulla truncated by source. White-matter meshes are labeled volumes, not diffusion streamlines. Separate HCP tract assets have their own source and registration caveat.","sha256":{"annotation_full.nii.gz":"2b05581e39c44f2623d9b0a69f64e3df0823c20d054abef92973812313335dc3","voxel_count.csv":"7348be087e6c2b6cb1fde1d604761cdd2d70e0e33ded6e1f322db334959d162f"},"sourceShape":[394,466,378],"sourceSpacingMm":[0.5,0.5,0.5],"totalSourceLabeledVoxels":13963410,"cerebellarExterior":"Native 0.5 mm gray-plus-white envelope. Allen hindbrain white-matter10668 is partitioned by nearest cerebellar versus brainstem gray anatomy. Fine folia are reference-label approximations, not an individual histological surface."},{"name":"GABA-A receptor α1β2γ2 · conformation B","pdbId":"6D6T","source":"https://www.rcsb.org/structure/6D6T","coordinatesUrl":"https://files.rcsb.org/download/6D6T.cif","license":"CC0 1.0","licenseUrl":"https://creativecommons.org/publicdomain/zero/1.0/","licenseEvidence":"https://www.rcsb.org/pages/policies","citation":"Zhu S., Noviello C.M., Teng J., Walsh R.M., Kim J.J., Hibbs R.E. (2018). Structure of a human synaptic GABAA receptor. Nature 559, 67–72. https://doi.org/10.1038/s41586-018-0255-3","method":"Cryo-electron microscopy","resolutionAngstrom":3.86,"units":"ångström","coordinates":"Original deposited Cartesian coordinates; viewer may uniformly center and rotate.","representation":"Alpha-carbon trace of receptor chains A–E; separate segments at residue gaps. Antibody chains, ligands, side chains and unresolved residues omitted.","limitations":"Static experimentally determined conformation; not a gating animation, atomic surface, or complete chemical model. Membrane placement is illustrative unless separately sourced.","sha256":"2a6586b1396e64ea3114a84927a2473126abfbaca1f30ab35aa5b57eb2b324f2","bounds":[[90.86,83.245,90.572],[183.453,201.09,188.465]],"alphaCarbonCount":1638},{"name":"HCP1065 Population-Averaged Tractography Atlas","year":2022,"source":"https://brain.labsolver.org/hcp_trk_atlas.html","archiveUrl":"https://github.com/data-others/atlas/releases/download/hcp1065/hcp1065_avg_tracts_trk.zip","citation":"Yeh, F.-C. (2022). Population-based tract-to-region connectome of the human brain and its hierarchical topology. Nature Communications 13, 4933. https://doi.org/10.1038/s41467-022-32595-4","license":"CC BY-SA 4.0","licenseUrl":"https://creativecommons.org/licenses/by-sa/4.0/","dataUseTerms":"https://www.humanconnectome.org/study/hcp-young-adult/document/wu-minn-hcp-consortium-open-access-data-use-terms","acknowledgment":"Data were provided by the Human Connectome Project, WU-Minn Consortium (Principal Investigators: David Van Essen and Kamil Ugurbil; 1U54MH091657) funded by the 16 NIH Institutes and Centers that support the NIH Blueprint for Neuroscience Research; and by the McDonnell Center for Systems Neuroscience at Washington University.","coordinates":{"units":"mm","x":"right","y":"superior","z":"anterior","centerSourceRAS":[0.0,-16.0,5.5],"sourceSpace":"ICBM 2009a Nonlinear Asymmetric, MNI RAS+"},"limitations":"Diffusion MRI tractography estimates candidate pathways, not directly observed axons. Population-averaged streamlines do not establish signaling direction, connection certainty, individual anatomy, or axon counts. Allen anatomy uses ICBM2009b symmetric; co-display in MNI coordinates is contextual, not exact cross-template registration. Medial lemniscus data cover the brain portion, not a full spinal dorsal column.","derivation":"Named source bundles, deterministic streamline sampling and uniform arc-length point reduction, coordinate transform and centering. Derived files retain CC BY-SA 4.0; HCP data-use terms apply."},{"name":"Cellular and molecular measured models","source":"/brain/models/micro-credits.json","representation":"See linked per-asset provenance, licensing and schematic limitations."}]}