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Neuroscience

Brain imaging (fMRI, EEG), neural recordings, connectome, cognitive experiments, psychology

2,202 datasets

Neuroscience

Reactive Turning Strategies Under Cognitive Load, 19 Participants

Nineteen healthy young adults performed 90° contralateral and ipsilateral reactive turns while walking and completing a flanker task under varying cue timings and conflict conditions. The dataset contains analyzed turning strategies and temporal parameters, including head/pelvis rotation and center of mass deceleration times. The data was authored by Hiroki Ohsawa and published on figshare in May 2026.

TabularTime SeriesExcelHuman movementMotor ControlBiomechanicsCognitive LoadPostural Control+1

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Neuroscience

Review of Ferroptosis Mechanisms in Postoperative Cognitive Dysfunction

A 29.5 KB review document discussing the role of ferroptosis in postoperative cognitive dysfunction. The document, authored by Danxia Jiang and last updated in May 2026, is a conceptual review proposing mechanisms linking aging, surgery, and anesthesia to neuronal injury. It analyzes molecular pathways and potential therapeutic strategies, though the evidence is described as largely correlative.

TextPostoperative Cognitive DysfunctionFerroptosisNeuroscienceAgingMedical Review+1

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Neuroscience

Table 1_Integrating neuroimaging and plasma biomarkers to predict preclinical Alzheimer’s

Junjia Qi's dataset on figshare contains retrospective data from 320 patients with Aβ-positive preclinical Alzheimer's disease or mild cognitive impairment. The data was used to develop and validate multimodal machine learning models for predicting cognitive progression risk. The dataset was last updated in May 2026.

TabularAlzheimer DiseaseMachine LearningBiomarkersBenchmarkClinical PredictorsHealthcareNeuroimaging+1

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Neuroscience

Global Delimitation of Cyanoboletus, Cacaoporus and Cupreoboletus Fungal Phylogenetic Data

Global phylogenetic data supporting a manuscript on the delimitation of three fungal genera within the Suillelloideae subfamily of Boletaceae. The dataset includes original FASTA alignments, MEGA tree sessions, BEAUti XML files, and Treeannotator NEXUS tree files. Paulo Oliveira and Rodrigo Mariquito authored the accompanying manuscript, which was uploaded to figshare on May 15, 2026.

TextZIPBoletaceaePhylogeneticsMycology+1

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Neuroscience

Megachile rotundata Larval Starvation and Metamorphosis Endocrine Data

Experimental data on the physiological mechanisms triggering metamorphosis in the solitary bee Megachile rotundata. The dataset includes measurements of juvenile hormone titers and transcript abundance related to endocrine response from larvae subjected to fed or starved conditions. It was authored by Courtney Grula and uploaded to figshare on 2026-05-22.

TabularJuvenile HormonePhysiologyInsect MetamorphosisEntomologySolitary Bee+1

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Neuroscience

EEG Signals from 26 Learners Under Intrinsic and Extrinsic Interest Conditions

26 participants completed learning tasks under autonomy-support and autonomy-deprivation paradigms while 16-channel EEG signals were recorded. The dataset includes power features and peak-frequency indices across five canonical frequency bands, packaged in a 7.9 GB ZIP file. Author jingfei Hou published the dataset on figshare under a CC-BY-4.0 license, with a last update in April 2026.

Time SeriesZIPCognitive MechanismsLearning InterestEeg SignalsBrain Computer InterfaceEducational Neuroscience+1

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Neuroscience

Synaptic Alterations Preceding Axonal Loss in Wolfram Syndrome Mouse Model

A 1.3 MB PDF data sheet authored by Venu Gurram, last updated on 2026-05-22. It describes confocal microscopy analysis of retinal and optic nerve histology in Wfs1 knockout mice at 4 and 7 months of age. The study identifies progressive synaptic alterations in the inner plexiform layer as the earliest detectable phenotype associated with vision loss.

TabularMouse ModelWolfram SyndromeSynaptic AlterationsComputer VisionNeurodegenerationOptic Atrophy+1

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Neuroscience

Synaptosome Calcium Handling and Respiration Data from Cryopreserved MND Motor Cortex

Supplementary file 1_Synaptosomes isolated from cryopreserved MND motor cortex reveal altered calcium handling and reduced complex IV–linked respiration is a dataset by Sean D. Morrison, published on figshare under CC-BY-4.0 license. It likely contains functional measurements from synaptosomes isolated from human and mouse motor cortex, comparing motor neuron disease (MND) samples to controls. The dataset was last updated on May 22, 2026.

TabularCalcium HandlingHealthcareMotor Neuron DiseaseMitochondrial RespirationSynaptosomesNeurodegeneration+1

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Neuroscience

Synaptosome Calcium Handling and Respiration in Motor Neuron Disease

Sean D. Morrison's dataset contains functional measurements from synaptosomes isolated from cryopreserved human motor cortex and mouse models. The data likely includes depolarization-evoked calcium influx amplitudes and Complex IV-driven oxygen consumption rates, comparing Motor Neuron Disease (MND) samples to controls. The dataset was last updated on May 22, 2026.

TabularExcelCalcium HandlingHealthcareNeurobiologyMotor Neuron DiseaseMitochondrial RespirationSynaptosomes+1

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Neuroscience

MCASS: Turkish Validation of the Multidimensional Cognitive Attentional Syndrome Scale

A Turkish validation study of the Multidimensional Cognitive Attentional Syndrome Scale (MCASS) involving 229 participants (115 patients and 114 healthy controls). The dataset, authored by Kadir Ozdel and last updated in May 2026, contains psychometric analysis results supporting a modified 20-item, seven-factor structure for use in clinical and non-clinical settings.

TabularMeasurement InvariancePsychometricsHealthcareCognitive Attentional SyndromeTurkish ValidationClinical Psychology+1

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Neuroscience

Table 1_Functional connectivity changes in the thalamocortical network due to neck pain an

A 2026 study by Zhen Gao presents neuroimaging and transcriptomic data from 100 neck pain patients randomized to verum or sham acupuncture groups, with 49 patients per group included in the final analysis. The dataset includes Visual Analog Scale scores, resting-state fMRI functional connectivity data, and gene expression associations from the Allen Human Brain Atlas. Results show specific connectivity changes in the thalamus-anterior cingulate cortex network and enrichment of genes in immune and synaptic pathways.

TabularExcelHealthcareAcupunctureNeuroimagingNeuroscienceFunctional ConnectivityPain Research+1

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Neuroscience

VesiclePy Segmentation Model Training and Performance Metrics

A 5.5 KB Excel dataset contains performance metrics for VesiclePy, an automated pipeline for segmenting and classifying neuronal vesicles from Volume Electron Microscopy data. The dataset, created by Jason Ken Adhinarta and last updated in May 2026, includes results from processing a multi-terabyte serial EM dataset of Hydra vulgaris, annotating 53,851 vesicles from 20 complete neurons.

TabularExcelElectron microscopyVesicle SegmentationComputer VisionCell ClassificationNeuroscience+1

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Neuroscience

Olfactory Proteomic Biomarkers Linked to Cognitive Performance in Older Adults

Tamal Sadhukhan's dataset contains proteomic profiles from nasal exfoliates of 108 adults aged 55–85 years from the Washington, DC region. It identifies 137 proteins correlated with logical memory test performance, with six top proteins previously linked to Alzheimer's disease. The data was last updated on 2026-05-21.

TabularAlzheimers DiseaseCognitive DeclineHealthcareBiomarker DiscoveryOlfactory BiomarkersProteomics+1

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Neuroscience

Effects of Tai Chi on Balance and Brain Connectivity After Stroke

Jincheng Li's dataset contains results from a randomized controlled trial on stroke rehabilitation. The study involved 52 inpatients with post-stroke balance problems, comparing standard rehabilitation with an added Tai Chi Cloud Hands program over two weeks. Outcome measures include Berg Balance Scale scores, Modified Barthel Index scores, static balance metrics from a PROKIN system, and resting-state brain connectivity data from functional near-infrared spectroscopy.

TabularBalance AssessmentClinical TrialBrain ConnectivityStroke RehabilitationFnirs+1

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Neuroscience

Perinatal Cholinergic Activation Effects on Cortical Basket Cell Differentiation

A research article by Petra Wahle, last updated May 14, 2026, details experimental findings on cortical circuit development. The study explores how mAChR-mediated activation of subplate neurons in early postnatal neocortex triggers network activity that influences the maturation of basket cells. Results are based on ex vivo stimulation and organotypic cortex culture experiments measuring protein expression and calcium event frequency.

TextCalcium ImagingBasket CellsOrganotypic CultureNeuroscienceCortical Development+1

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Neuroscience

SNAP-25 Degradome Atlas: Predicted Proteolytic Peptide Fragments

A theoretical reconstruction of the proteolytic degradome for the neuronal SNARE protein SNAP-25. The dataset enumerates all predicted peptide fragments from the human SNAP-25 primary sequence, including both major splice isoforms A and B. It was created by Axel Petzold and last updated on 2026-04-28.

TabularTextDegradomeHealthcareComputational BiologyBiomarker DiscoveryProteomicsNeuroscienceSynthetic+1

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Neuroscience

BMNABC Framework: Multimodal EEG-fNIRS Data for Implicit Learning Detection

Chayapol Chaiyanan proposes a feature selection and sensor optimization framework for detecting implicit learning using simultaneous EEG and fNIRS data. The framework uses a binary multi-neighbor artificial bee colony algorithm to identify discriminative features and reduce sensor count. The work demonstrates a significant improvement in classification accuracy and maintains performance with up to 66% fewer sensors.

MultimodalSensor OptimizationEeg FnirsFeature SelectionBrain Computer InterfaceSyntheticImplicit Learning+1

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Neuroscience

Geophysical Predictors of Megabenthos Assemblages from the Northern Great Barrier Reef

A multibeam sonar survey from the northern Great Barrier Reef - Gulf of Papua region, collected to investigate relationships between sediment, geomorphology, and benthic biodiversity. The dataset is hosted by the Australian Ocean Data Network and was last updated on 2026-06 04. It is described in Geological Association of Canada Special Publication 47.

GeospatialGreat Barrier ReefGeophysical PredictorsMultibeam SonarBenthic BiodiversityMarine Biology+1

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Neuroscience

TAT.ARC Treatment in Mouse Ischemic Stroke: Infarct Volume and Neuronal Density Data

A dataset from a study where mice were subjected to 60 minutes of middle cerebral artery occlusion (MCAo). Mice were treated with TAT.ARC or control protein 3 hours after ischemia onset and perfused after 72 hours. The data likely contains indirect lesion volume assessments, striatal area measurements, and neuronal densities within the striatum, based on coronal brain slices analyzed using a mouse brain atlas.

TabularMouse ModelTat ArcIschemic strokeNeuroscienceInfarct Volume+1

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Neuroscience

Biological Brain Aging, Cognitive-Motor Decline and Vascular Risk in 40,579 Individuals

A dataset of 40,579 individuals from the UK Biobank and Hamburg City Health Study linking vascular risk factors, MRI-derived brain aging markers, and cognitive-motor performance. The data was used in a multivariate imaging analysis employing partial least squares correlation and mediation analyses. The dataset was published by Marvin Petersen under a CC-BY-4.0 license and last updated on May 1, 2026.

TabularVascular RiskCognitive DeclineHealthcareNeuroimagingBrain AgingPopulation Health+1

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Neuroscience Datasets | DataSalon