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
Bnu1_0025881_1_dti_aal — 116 1482 date, website, version, name id weight — — —
Bnu1_0025881_2_dti_aal — 116 1359 date, website, version, name id weight — — —
Bnu1_0025882_1_dti_aal — 116 1463 date, website, version, name id weight — — —
Bnu1_0025883_1_dti_aal — 116 1521 date, website, version, name id weight — — —
Bnu1_0025883_2_dti_aal — 116 1376 date, website, version, name id weight — — —
Bnu1_0025884_1_dti_aal — 116 1431 date, website, version, name id weight — — —
Bnu1_0025884_2_dti_aal — 116 1402 date, website, version, name id weight — — —
Bnu1_0025886_1_dti_aal — 116 1393 date, website, version, name id weight — — —
Bnu1_0025887_1_dti_aal — 116 1398 date, website, version, name id weight — — —
Bnu1_0025888_1_dti_aal — 116 1335 date, website, version, name id weight — — —
Bnu1_0025888_2_dti_aal — 116 1399 date, website, version, name id weight — — —
Bnu1_0025890_1_dti_aal — 116 1440 date, website, version, name id weight — — —
Bnu1_0025891_1_dti_aal — 116 1566 date, website, version, name id weight — — —
Bnu1_0025891_2_dti_aal — 116 1635 date, website, version, name id weight — — —
Bnu1_0025893_1_dti_aal — 116 1569 date, website, version, name id weight — — —
Bnu1_0025893_2_dti_aal — 116 1675 date, website, version, name id weight — — —
Bnu1_0025894_1_dti_aal — 116 1342 date, website, version, name id weight — — —
Bnu1_0025895_1_dti_aal — 116 1347 date, website, version, name id weight — — —
Bnu1_0025895_2_dti_aal — 116 1345 date, website, version, name id weight — — —
Bnu1_0025896_1_dti_aal — 116 1482 date, website, version, name id weight — — —
Bnu1_0025896_2_dti_aal — 116 1337 date, website, version, name id weight — — —
Bnu1_0025897_1_dti_aal — 116 1407 date, website, version, name id weight — — —
Bnu1_0025897_2_dti_aal — 116 1367 date, website, version, name id weight — — —
Bnu1_0025898_1_dti_aal — 116 1646 date, website, version, name id weight — — —
Bnu1_0025899_1_dti_aal — 116 1541 date, website, version, name id weight — — —

Downsample factor:

Macaque

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
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
Rhesus_brain_1 cerebral cortex 242 4090 source, region, DOI, sensor name, id — Tract tracing studies — www.plosone.org
  • 4 graph download models

Mouse

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
Kasthuri_graph_v4 — 1029 1700 — id, vid direction, synapse_id — — —
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
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
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
  • 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