DagsHub-Datasets
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dandiarchive-dataset


  
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            {"id":"DANDI:000465/0.230530.2349","url":"https://dandiarchive.org/dandiset/000465/0.230530.2349","name":"Human brain mapping with multithousand-channel PtNRGrids resolves spatiotemporal dynamics","about":[],"access":[{"status":"dandi:OpenAccess","schemaKey":"AccessRequirements"}],"license":["spdx:CC-BY-4.0"],"version":"0.230530.2349","@context":"https://raw.githubusercontent.com/dandi/schema/master/releases/0.6.4/context.json","citation":"Tchoe, Youngbin (2023) Human brain mapping with multithousand-channel PtNRGrids resolves spatiotemporal dynamics (Version 0.230530.2349) [Data set]. DANDI archive. https://dandiarchive.org/dandiset/000465/0.230530.2349","keywords":["micro-ECoG, barrel cortex, high gamma activity"],"protocol":[],"schemaKey":"Dandiset","identifier":"DANDI:000465","repository":"https://dandiarchive.org","contributor":[{"name":"Tchoe, Youngbin","email":"ybtchoe@gmail.com","roleName":["dcite:ContactPerson"],"schemaKey":"Person","affiliation":[],"includeInCitation":true}],"dateCreated":"2023-03-24T01:50:09.368401+00:00","description":"This dataset contains recordings from PtNRGrids, which are devices designed to record electrocorticography (ECoG) activities from the brain surface at high-spatial resolution. PtNRGrids used here were a square-shaped array with 1024 channels and a 150-µm pitch, which was implanted to record neural activity from the entire right primary somatosensory barrel cortex. The sensory response on the brain was evoked by delivering air puffs through a microcapillary tube to individually stimulate individual whiskers on the contralateral side. This dataset demonstrates the high-spatial resolution recording capability of PtNRGrids isolate functional cortical columns in sub-mm resolution from the surface of the brain.\n\n[Publication corresponding to this dataset] Tchoe, Youngbin, et al. \"Human brain mapping with multithousand-channel PtNRGrids resolves spatiotemporal dynamics.\" Science translational medicine 14.628 (2022): eabj1441.\n[Electrode mapping information & Basic analysis codes] Github: https://ytchoe.github.io/","publishedBy":{"id":"urn:uuid:9d7498b5-0a49-44ce-8ad3-e8849bd61a37","name":"DANDI publish","endDate":"2023-05-30T23:49:47.503996+00:00","schemaKey":"PublishActivity","startDate":"2023-05-30T23:49:47.503996+00:00","wasAssociatedWith":[{"id":"urn:uuid:3828bba8-a456-4a82-9430-c4245baff79c","name":"DANDI API","version":"0.1.0","schemaKey":"Software","identifier":"RRID:SCR_017571"}]},"studyTarget":[],"assetsSummary":{"species":[{"name":"Rattus norvegicus - Norway rat","schemaKey":"SpeciesType","identifier":"http://purl.obolibrary.org/obo/NCBITaxon_10116"}],"approach":[{"name":"electrophysiological approach","schemaKey":"ApproachType"}],"schemaKey":"AssetsSummary","dataStandard":[{"name":"Neurodata Without Borders (NWB)","schemaKey":"StandardsType","identifier":"RRID:SCR_015242"}],"numberOfBytes":129066795249,"numberOfFiles":36,"numberOfSubjects":4,"variableMeasured":["ElectrodeGroup","ElectricalSeries"],"measurementTechnique":[{"name":"multi electrode extracellular electrophysiology recording technique","schemaKey":"MeasurementTechniqueType"},{"name":"surgical technique","schemaKey":"MeasurementTechniqueType"}]},"datePublished":"2023-05-30T23:49:47.503996+00:00","schemaVersion":"0.6.4","ethicsApproval":[],"wasGeneratedBy":[],"relatedResource":[],"manifestLocation":["https://dandiarchive.s3.amazonaws.com/dandisets/000465/0.230530.2349/assets.yaml"]}