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metadata.yaml
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about:
- identifier: http://purl.obolibrary.org/obo/UBERON_0002421
name: hippocampal formation
schemaKey: Anatomy
- identifier: http://purl.obolibrary.org/obo/UBERON_0007628
name: Lateral Septum Complex
schemaKey: Anatomy
access:
- schemaKey: AccessRequirements
status: dandi:OpenAccess
assetsSummary:
approach:
- name: electrophysiological approach
schemaKey: ApproachType
- name: behavioral approach
schemaKey: ApproachType
dataStandard:
- identifier: RRID:SCR_015242
name: Neurodata Without Borders (NWB)
schemaKey: StandardsType
measurementTechnique:
- name: multi electrode extracellular electrophysiology recording technique
schemaKey: MeasurementTechniqueType
- name: spike sorting technique
schemaKey: MeasurementTechniqueType
- name: behavioral technique
schemaKey: MeasurementTechniqueType
- name: signal filtering technique
schemaKey: MeasurementTechniqueType
numberOfBytes: 1527009268863
numberOfFiles: 67
numberOfSubjects: 5
schemaKey: AssetsSummary
species:
- identifier: http://purl.obolibrary.org/obo/NCBITaxon_10116
name: Rattus norvegicus - Norway rat
schemaKey: SpeciesType
variableMeasured:
- Position
- CompassDirection
- ElectricalSeries
- LFP
- Units
- SpatialSeries
citation: "Tingley, David; Buzs\xE1ki, Gy\xF3rgy (2022) Transformation of a Spatial
Map across the Hippocampal-Lateral Septal Circuit (Version 0.220127.1738) [Data
set]. DANDI archive. https://doi.org/10.48324/dandi.000213/0.220127.1738"
contributor:
- affiliation: []
includeInCitation: true
name: Tingley, David
roleName:
- dcite:ContactPerson
- dcite:Author
- dcite:DataCollector
schemaKey: Person
- affiliation: []
includeInCitation: true
name: "Buzs\xE1ki, Gy\xF3rgy"
roleName:
- dcite:Author
schemaKey: Person
- awardNumber: ' MH54671, MH107396, and NS 090583'
contactPoint: []
identifier: https://ror.org/01cwqze88
includeInCitation: false
name: National Institutes of Health
roleName:
- dcite:Funder
schemaKey: Organization
url: https://www.nih.gov/
- awardNumber: NSF PIRE grant (#1545858)
contactPoint: []
identifier: https://ror.org/021nxhr62
includeInCitation: false
name: National Science Foundation
roleName:
- dcite:Funder
schemaKey: Organization
url: https://www.nsf.gov/
- awardNumber: '351109'
contactPoint: []
identifier: https://ror.org/01cmst727
includeInCitation: false
name: Simons Foundation
roleName:
- dcite:Funder
schemaKey: Organization
url: http://www.thesimonsfoundation.ca/
dateCreated: '2022-01-11T21:16:19.103724+00:00'
datePublished: '2022-01-27T17:38:04.250539+00:00'
description: "The hippocampus constructs a map of the environment. How this \u201Ccognitive
map\u201D is utilized by other brain regions to guide behavior remains unexplored.
To examine how neuronal firing patterns in the hippocampus are transmitted and transformed,
we recorded neurons in its principal subcortical target, the lateral septum (LS).
We observed that LS neurons carry reliable spatial information in the phase of action
potentials, relative to hippocampal theta oscillations, while the firing rates of
LS neurons remained uninformative. Furthermore, this spatial phase code had an anatomical
microstructure within the LS and was bound to the hippocampal spatial code by synchronous
gamma frequency cell assemblies. Using a data-driven model, we show that rate-independent
spatial tuning arises through the dynamic weighting of CA1 and CA3 cell assemblies.
Our findings demonstrate that transformation of the hippocampal spatial map depends
on higher-order theta-dependent neuronal sequences."
doi: 10.48324/dandi.000213/0.220127.1738
ethicsApproval: []
id: DANDI:000213/0.220127.1738
identifier: DANDI:000213
keywords:
- hippocampus
- lateral septum
- electrophysiology
license:
- spdx:CC-BY-4.0
manifestLocation:
- https://dandiarchive.s3.amazonaws.com/dandisets/000213/0.220127.1738/assets.yaml
name: Transformation of a Spatial Map across the Hippocampal-Lateral Septal Circuit
protocol: []
publishedBy:
endDate: '2022-01-27T17:38:04.250539+00:00'
id: urn:uuid:e8524ad9-f757-4599-8a98-683f27f5829d
name: DANDI publish
schemaKey: PublishActivity
startDate: '2022-01-27T17:38:04.250539+00:00'
wasAssociatedWith:
- id: urn:uuid:895a0b00-bca5-4dce-b27c-877588dec111
identifier: RRID:SCR_017571
name: DANDI API
schemaKey: Software
version: 0.1.0
relatedResource:
- identifier: https://doi.org/10.1016/j.neuron.2018.04.028
name: Transformation of a Spatial Map across the Hippocampal-Lateral Septal Circuit
relation: dcite:IsDescribedBy
repository: Neuron
schemaKey: Resource
url: https://doi.org/10.1016/j.neuron.2018.04.028
repository: https://dandiarchive.org/
schemaKey: Dandiset
schemaVersion: 0.6.0
studyTarget: []
url: https://dandiarchive.org/dandiset/000213/0.220127.1738
version: 0.220127.1738
wasGeneratedBy: []