NeuroData's Graph DataBase

Lowering the barrier to entry for scalable neuroscience

Biologically derived graphs

Thanks to all who provided the raw data from which we derived these graphs. Every graph is annotated with a source attribute that denotes its origin.
Graphs are provided by default in graphML format. This is the only format that supports iterable attributes.
Consider using the graph conversion api for post-download conversion. Examples of how to load graphs using igraph can be found here.
Downloaded zip files must be unzipped using Linux unzip.

All data here can also be acquired directly from http://openconnecto.me/mrdata/static/graphs/.

Cat

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
Mixed.species_brain_1 brain 65 1139 source, region, DOI, sensor id — Tract tracing studies — www.jneurosci.org
  • 1 graph download model

Fly

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
Drosophila_medulla_1 medulla 1781 33641 info, source, region, DOI, sensor name, id post.z, post.x, post.y, pre.x, pre.y, pre.z, proofreading.details Electron Microscopy — www.nature.com
  • 1 graph download model

Human

For a data description of the brain graph attributes click here.

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
Nki24_7055197_1_bg brain 1827240 90541000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Nki24_7055197_2_bg brain 1827240 82623200 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Nki24_8735778_1_bg brain 1827240 71327500 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Nki24_8735778_2_bg brain 1827240 77516800 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Nki24_9630905_1_bg brain 1827240 81904600 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Nki24_9630905_2_bg brain 1827240 74249000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87102217_1_bg brain 1827240 170016000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87102806_1_bg brain 1827240 129749000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87103074_1_bg brain 1827240 167912000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87105476_1_bg brain 1827240 107937000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87107085_1_bg brain 1827240 142367000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87108094_1_bg brain 1827240 146607000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87111487_1_bg brain 1827240 183199000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87111924_1_bg brain 1827240 150045000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87114047_1_bg brain 1827240 162885000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87114064_1_bg brain 1827240 166989000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87115498_1_bg brain 1827240 97504500 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87115517_1_bg brain 1827240 135683000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87117119_1_bg brain 1827240 152163000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87117167_1_bg brain 1827240 142129000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87120962_1_bg brain 1827240 241391000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87121943_1_bg brain 1827240 167834000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87121956_1_bg brain 1827240 173093000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87122092_1_bg brain 1827240 133010000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me
Mrn114_m87123042_1_bg brain 1827240 160593000 DOI, ecount, vcount, region, source, Atlas_MNI152_T1_1mm_brain_incremented_index, sensor spatial_id weight Magnetic Resonance — openconnecto.me

Downsample factor:

Macaque

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
Rhesus_brain_1 cerebral cortex 242 4090 source, region, DOI, sensor name, id — Tract tracing studies — www.plosone.org
Rhesus_brain_2 brain 91 628 source, region, DOI, sensor name, id SLN_perc, Dist_mm Retrograde tracer — www.core-nets.org
Rhesus_cerebral.cortex_1 cerebral cortex 91 1989 source, region, DOI, sensor name, id CASE, STATUS, BIBLIOGRAPHY, MONKEY, NEURONS, FLNe Retrograde tracer — www.core-nets.org
Rhesus_interareal.cortical.network_2 interareal cortical network 93 2667 source, region, DOI, sensor name, id weight Retrograde tracer — www.core-nets.org
  • 4 graph download models

Mouse

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
Mouse_brain_1 brain 213 21807 source, region, DOI, sensor name, id w_contra_weight, pvalue_contra_weight, w_ipsi_weight, pvalue_ipsi_weight Enhanced green fluorescent protein — www.nature.com
Mouse_retina_1 retina 1123 577350 source, region, sensor name, designation, macneil_type, certainty, volgyi_type, coarse, y, x, z, id y, x, z, area Electron Microscopy — github.com
Kasthuri_graph_v4 — 1029 1700 — id, vid direction, synapse_id — — —
Mouse_visual.cortex_1 cerebral cortex 29 44 info, source, region, DOI, sensor type1, id, type2 weight Electron microscopy — www.nature.com
Mouse_visual.cortex_2 cerebral cortex 195 214 info, DOI, region, source, key, sensor type1, id, type2 weight Electron microscopy — www.nature.com
  • 5 graph download models

Rat

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
Rattus.norvegicus_brain_1 brain 503 27667 source, region, sensor name, id weight Neuroanatomical experiments — brancusi1.usc.edu
Rattus.norvegicus_brain_2 brain 503 30088 source, region, sensor name, id weight Neuroanatomical experiments — brancusi1.usc.edu
Rattus.norvegicus_brain_3 brain 496 33020 source, region, sensor name, id weight Neuroanatomical experiments — brancusi1.usc.edu
  • 3 graph download models

Worm

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
C.elegans_neural.male_1 neural 272 4451 source, region, DOI, sensor name, id electrical_weight, chemical_weight Electron Microscopy — www.sciencemag.org
C.elegans.herm_pharynx_1 pharynx 279 3225 info, source, region, sensor name, cell_name, role, cell_class, neurotransmitters, id, soma_pos synapse_type, weight Electron Microscopy — github.com
P.pacificus_neural.synaptic_1 neural synaptic 54 511 info, source, region, DOI, sensor name, id synapse.ID Electron Microscopy — www.sciencedirect.com
P.pacificus_neural.synaptic_2 neural synaptic 50 611 info, source, region, DOI, sensor name, id synapse.ID Electron Microscopy — www.sciencedirect.com
  • 4 graph download models