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Brain imaging (fMRI, EEG), neural recordings, connectome, cognitive experiments, psychology
2,107 datasets
University of Lausanne research led by Chloé Hegoburu investigates the neural mechanisms of social buffering of fear in rats. The dataset likely contains single-unit recordings from the central amygdala during fear conditioning and social exposure, combined with pharmacological, optogenetic, and chemogenetic interventions. It was published in Nature Communications.
4.3% of curated human-specific genes and genetic variants are linked to dendritic spines, according to this analysis. The dataset was created by Nicolás Matías Rosas and published on figshare under a CC-BY-4.0 license, with a last update in June 2026. It likely contains tabular data summarizing the effect of these variants on pathways like cytoskeleton, Ca2+ signaling, small GTPases, NMDAR, and WNT signaling.
4.3% of a curated list of human-specific genes and genetic variants are linked to dendritic spines, a key structural component of brain function. The analysis, authored by Nicolás Matías Rosas and last updated in June 2026, identifies functional convergence on pathways like cytoskeleton, Ca2+ signaling, and WNT signaling. This work aims to address translational gaps in neuropsychiatric disorder treatments and environmental neuroscience.
A curated list of human-specific genes and genetic variants analyzed for their link to dendritic spines, a structural component of brain function. The dataset, shared by Nicolás Matías Rosas on figshare under a CC-BY-4.0 license, indicates that 4.3% of the queried variants are associated with spines. It was last updated on June 3, 2026.
1.3 GB of spatial coordinates and connectivity matrices for neurons across multiple mouse brains, published by Guanhua Sun in 2026. The data includes neuron counts per anatomical region and matching with spatial transcriptomic data for neurotransmitter information. Raw microscopy images used for segmentation are also provided in a downsampled format.
104 type specimens of toads representing 27 taxa in two families are cataloged, with 16 taxa currently recognized as valid species or subspecies. The dataset includes multiple images per specimen, collection data, maps, and references. Digitization was performed within the framework of a specific research project (RFBR №15-29-02457).
A sample of 65 elderly participants was assessed using the Mini-Examination of Mental Condition (MEEM) test and interviews on socio-demographic factors and life satisfaction. The research by Pollyanna da Silva de Souza analyzed the relationship between variables like education level, age, and cognitive scores. Results indicated a significant effect of school level on MEEM scores but no significant effect of age.
A cross-sectional study of 158 older adults (mean age 72.63±6.84 years, 75% women) assessed for cognitive function, anxiety, and depression. The data was collected by researcher Liane da Silva de Vargas to examine the influence of diabetes and participation in third age group activities. Participants were divided into four groups based on diabetes status and activity participation.
104 senior citizens participated in a cross-sectional study comparing cognitive development between those who practice physical exercises and those who do not. The study, conducted by Roges Ghidini Dias, applied the Mini Exam of Mental Health (MEEM) and a computerized CogState battery to assess cognitive performance. Results showed statistically significant differences, with the exercise group performing better on tests of simple reaction time, choice reaction time, and assisted attention.
The SOL5117 survey collected underwater video footage and 12-megapixel still photographic images from 79 stations across two legs in the Joseph Bonaparte Gulf during 2010. The survey was conducted by Geoscience Australia in collaboration with the Australian Institute of Marine Science and the Museum and Art Gallery of the Northern Territory. It aimed to map geohazards and sensitive seabed environments, collecting data from banks, channels, and plains along a north-south transect.
Eleven randomized controlled trials (532 participants) evaluating transcranial magnetic stimulation for mild cognitive impairment. The dataset contains pooled effect sizes for cognitive outcomes like MMSE, MoCA, AVLT, Digit Span, and Trail Making Test. Yongqiang Lin published the meta-analysis results on figshare in May 2026.
A systematic review and meta-analysis by Yongqiang Lin, published on figshare in 2026, synthesizes evidence from 11 randomized controlled trials involving 532 participants with mild cognitive impairment. It evaluates the pooled effect of transcranial magnetic stimulation on cognitive domains including global cognition, memory, and executive function. The analysis was conducted according to a PRISMA and PROSPERO-registered protocol.
A systematic review and meta-analysis by Yongqiang Lin, uploaded on figshare in May 2026, evaluates the efficacy of transcranial magnetic stimulation (TMS) for mild cognitive impairment (MCI). The analysis synthesizes results from 11 randomized controlled trials involving 532 participants, reporting pooled effect sizes for cognitive domains like global cognition, memory, and executive function. The dataset likely contains the aggregated statistical results from these trials.
A systematic review and meta-analysis synthesizing evidence from 11 randomized controlled trials involving 532 participants with mild cognitive impairment. The dataset likely contains pooled effect measures for cognitive outcomes, including global cognition, memory, and executive function. It was authored by Yongqiang Lin and published on figshare in May 2026.
A systematic review and meta-analysis published in 2026 synthesizes evidence from randomized controlled trials. The dataset, authored by Yongqiang Lin, includes pooled results from 11 RCTs involving 532 participants with mild cognitive impairment. It evaluates the effect of transcranial magnetic stimulation on cognitive domains like global cognition, memory, and executive function.
Eleven randomized controlled trials (532 participants) evaluating transcranial magnetic stimulation (TMS) for mild cognitive impairment (MCI). The dataset likely contains pooled effect sizes, confidence intervals, and methodological quality assessments for cognitive outcomes, synthesized from a systematic review registered with PROSPERO. The file was uploaded by Yongqiang Lin in May 2026.
A 2026 cross-sectional study of 606 community-dwelling older adults (mean age 67.2 ± 5.8 years) in the United Arab Emirates. The dataset, authored by Wegdan Bani Issa, assesses cognitive function using the MoCA test and quality of life using the OPQoL-Brief instrument, analyzing sociodemographic and lifestyle correlates.
A cross-sectional study from the Programa de Educação pelo Trabalho em Saúde PET-Saúde analyzed 91 elderly individuals with Mini-Mental State Examination scores below 18 in Belo Horizonte, Brazil. The data includes age, gender, income, education, grip strength, living situation, and family caregiver presence. Amanda Cristina de Carvalho Miranda authored this study, which found 85% of the analyzed elderly lacked a family caregiver.
A neuroscience dataset combining electroencephalography (EEG) and near-infrared spectroscopy (NIRS) signals to measure cognitive workload. The data was collected from subjects performing repetitions of three difficulty conditions of the N-back task and separated into five-second windows. It was created by Emily B. J. Coffey of the University of Amsterdam.
Human findings from two decades of research provide insights into prolonged cocaine exposure effects on the central nervous system. The dataset likely contains results from neuropsychological evaluations, EEG, SPECT, and PET methodologies on abstinent cocaine-dependent patients. It was authored by Ronald I. Herning of the National Institute on Drug Abuse.