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_jhu — 48 271 date, website, version, name id weight — — —
Bnu1_0025881_2_dti_jhu — 48 261 date, website, version, name id weight — — —
Bnu1_0025882_1_dti_jhu — 48 316 date, website, version, name id weight — — —
Bnu1_0025883_1_dti_jhu — 48 307 date, website, version, name id weight — — —
Bnu1_0025883_2_dti_jhu — 48 299 date, website, version, name id weight — — —
Bnu1_0025884_1_dti_jhu — 48 271 date, website, version, name id weight — — —
Bnu1_0025884_2_dti_jhu — 48 293 date, website, version, name id weight — — —
Bnu1_0025886_1_dti_jhu — 48 311 date, website, version, name id weight — — —
Bnu1_0025887_1_dti_jhu — 48 303 date, website, version, name id weight — — —
Bnu1_0025888_1_dti_jhu — 48 282 date, website, version, name id weight — — —
Bnu1_0025888_2_dti_jhu — 48 274 date, website, version, name id weight — — —
Bnu1_0025890_1_dti_jhu — 48 267 date, website, version, name id weight — — —
Bnu1_0025891_1_dti_jhu — 48 292 date, website, version, name id weight — — —
Bnu1_0025891_2_dti_jhu — 48 314 date, website, version, name id weight — — —
Bnu1_0025893_1_dti_jhu — 48 271 date, website, version, name id weight — — —
Bnu1_0025893_2_dti_jhu — 48 291 date, website, version, name id weight — — —
Bnu1_0025894_1_dti_jhu — 48 255 date, website, version, name id weight — — —
Bnu1_0025895_1_dti_jhu — 48 295 date, website, version, name id weight — — —
Bnu1_0025895_2_dti_jhu — 48 304 date, website, version, name id weight — — —
Bnu1_0025896_1_dti_jhu — 48 376 date, website, version, name id weight — — —
Bnu1_0025896_2_dti_jhu — 48 303 date, website, version, name id weight — — —
Bnu1_0025897_1_dti_jhu — 48 270 date, website, version, name id weight — — —
Bnu1_0025897_2_dti_jhu — 48 268 date, website, version, name id weight — — —
Bnu1_0025898_1_dti_jhu — 48 342 date, website, version, name id weight — — —
Bnu1_0025899_1_dti_jhu — 48 316 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
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
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
  • 5 graph download models

Rat

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

Worm

Download url region # Nodes # Edges Graph Attrs Node Attrs Edge Attrs sensor project Source host url
P.pacificus_neural.synaptic_2 neural synaptic 50 611 info, source, region, DOI, sensor name, id synapse.ID Electron Microscopy — www.sciencedirect.com
P.pacificus_neural.synaptic_1 neural synaptic 54 511 info, source, region, DOI, sensor name, id synapse.ID Electron Microscopy — www.sciencedirect.com
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
  • 4 graph download models