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Brain imaging (fMRI, EEG), neural recordings, connectome, cognitive experiments, psychology
1,727 datasets
A 20.6 KB document by Lingchang Shi, last updated in May 2026, details proteomic and transcriptomic analyses from a rat model of anxious depression. The research investigates the role of mitochondrial oxidative stress and neuroinflammation, specifically the ROS/TXNIP/NLRP3 signaling pathway, in the hippocampus. The dataset includes results from behavioral tests, molecular analyses, and in vitro validation experiments.
A cross-sectional study in China from September 2025 to January 2026 recruited 559 older adults with mild cognitive impairment. Neuropsychiatric symptoms were evaluated using the Neuropsychiatric Inventory Questionnaire, and network analysis identified central symptoms. The dataset was authored by Kexin Huang and published on figshare in April 2026.
Stereo-electroencephalography (SEEG) recordings acquired from patients with drug-resistant epilepsy while performing a visual working memory task. The dataset is 12.5 GB and organized according to the BIDS standard for iEEG data. It was authored by Ziwei Tian and last updated on May 7, 2026.
A study on 20 healthy adults investigated the effects of repetitive peripheral magnetic stimulation (rPMS) at two intensities on motor performance and motor-evoked potentials. The dataset, authored by Ayu Omiya and last updated in May 2026, contains measurements of elbow flexion torque, muscle activity, and electrophysiological responses from the biceps brachii muscle.
A dataset from a systematic evaluation of cerebral injury in Bama mini pigs induced by underwater infrasound. The study involved 42 animals exposed to infrasound at 8, 12, and 20 Hz at a depth of 10 meters, with outcomes assessed via EEG, histology, ELISA, and RNA sequencing. The data, authored by Xia Liu, was last updated on May 13, 2026.
A study systematically evaluated cerebral injury in Bama mini pigs induced by underwater infrasound. Forty-two animals were exposed to infrasound at 8, 12, and 20 Hz at a depth of 10 meters, with cerebral function assessed via EEG and morphological injuries evaluated via staining and RNA sequencing. The dataset was published on figshare by Xia Liu under a CC-BY-4.0 license and last updated on 2026-05-13.
A 2026 study by Xia Liu systematically evaluated cerebral injury in Bama mini pigs induced by underwater infrasound. The dataset likely contains results from electroencephalography (EEG), histological staining, ELISA assays, and transcriptome analysis across seven experimental groups exposed to different infrasound frequencies and intensities. The data provides direct evidence for the adverse effects of underwater infrasound on brains.
A neuroscience dataset characterizing the intrinsic physiology and local connectivity of neurons in the superficial layers of the retrosplenial granular cortex. The data was produced by Ellen K.W. Brennan at the University of Michigan and is available via paperswithcode. It includes paired whole-cell recordings to identify excitatory and inhibitory connections.
239 differentially modified regions in exercised female rats and 216 in males reveal sex-dependent epigenetic changes. This dataset contains hippocampal histopathology and DNA modification profiles from aged TgF344-AD rats following progressive treadmill-training, created by Adam J. Schuller and published on figshare in May 2026. Reduced-representation bisulfite sequencing and quantitative fluorescence microscopy data characterize glial activation and synaptic plasticity.
Aged TgF344-AD rats underwent progressive treadmill training, with hippocampal histopathology and DNA modification profiles characterized. Reduced-representation bisulfite sequencing indicated 94 genes associated with differentially modified cytosines in exercised females and 87 in exercised males. Quantitative high-throughput slide scanning fluorescence microscopy revealed female-specific reductions in neuronal and microglial density, and sex-dependent changes in plaque-associated microglial reactivity.
A randomized controlled trial from China investigating the long-term efficacy of electroacupuncture for Alzheimer's disease. Sixty-six patients were allocated to treatment or sham groups for a 24-week period with a 4-week follow-up. The dataset includes primary outcomes from the Alzheimer's Disease Assessment Scale–Cognitive (ADAS-Cog) and secondary measures of daily living and behavioral symptoms.
Twenty-three studies involving approximately 3,300 participants were synthesized to assess cognitive outcomes after endovascular thrombectomy. The review, conducted by Wiktoria Balcerzak and published in 2026, found EVT was associated with better cognitive scores, particularly in executive function, but post-stroke cognitive impairment remained frequent. Results were synthesized narratively due to substantial heterogeneity in assessment tools and follow-up times.
A systematic review synthesizing evidence from 23 studies involving approximately 3,300 participants on cognitive outcomes following endovascular thrombectomy for acute ischemic stroke. The review, authored by Wiktoria Balcerzak and published on figshare in 2026, narratively synthesizes findings from randomized controlled trials and observational studies published between 2015 and 2025. It examines associations between treatment and cognitive scores, infarct characteristics, and biomarkers.
Twenty-three studies involving approximately 3,300 participants were synthesized to assess the impact of endovascular thrombectomy on cognition. The review, conducted by Wiktoria Balcerzak and published in 2026, found EVT was associated with better cognitive outcomes than intravenous thrombolysis or best medical therapy. Benefits were most consistent in executive functions, though post-stroke cognitive impairment remained frequent.
Whole-cell patch-clamp recordings from layer 2/3 pyramidal neurons in the anterior cingulate cortex of 26-month-old and 6-month-old male Long-Evans rats. The dataset, authored by Taketoshi Sugimura and last updated in 2026, compares intrinsic membrane properties and firing characteristics between aged and young adult neurons. It includes measurements of resting membrane potential, input capacitance, resistance, action potential thresholds, amplitudes, and sustained firing capacity under different current stimulations.
A retrospective clinical validation study for the SATURN cognitive screening test, authored by Katrina Ang Pasao and last updated on 2026-05-18. The dataset likely contains performance scores comparing SATURN against established paper-and-pencil screening instruments like the MoCA, MMSE, SLUMS, and FAQ. It is hosted on figshare under a CC-BY-4.0 license and is a 717.0 KB file.
Supplementary PDF files accompany a study investigating how serum collected after high-intensity exercise affects amyloid precursor protein processing in human iPSC-derived neurons and astrocytes. The data likely contains quantified markers of APP processing, including sAβPPα and Aβ₁–₄₂ levels, from cells treated with pre- and post-exercise serum. Author Richard J. Elsworthy published these files on figshare in April 2026 under a CC BY 4.0 license.
Mean grain yield performance data for selected genotypes tested in three Kenyan environments: Kakamega, Kiboko_OPT, and Kiboko_DT. The dataset includes genotype codes, pedigree information, population characteristics, and identifiers. It was authored by Goshime Muluneh Mekasha and published on figshare in June 2026.
A dataset supplementing a 2023 research paper published in the British Journal of Psychology. The data likely contains daily diary entries from a 7-day study examining objective smartphone use metrics and self-reported cognitive failures. Author CHUA YI JING from SMU uploaded the 986.7 KB ZIP file to figshare.
1.2 GB of TIF and AVI files containing raw microscopy data from a study on chiral cobalt hydroxide nanoparticles for Alzheimer's disease treatment. The dataset, authored by jingru shi and last updated in May 2026, captures in vivo experimental results from 3xTg AD mice, showing reductions in amyloid-β and phosphorylated tau levels. It was released under a CC-BY-4.0 license on figshare.