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423
datasets available to search
ShareScore release 0.9.0
Dataset results
423 results for “Brain aging”
Sequencing of Nothobranchius furzeri (strain: MZM-04/10p) brain from Rotenone and DMSO treated animals in two age groups
GEO Series GSE103805. Nothobranchius furzeri. 20 samples. Type: Expression profiling by high throughput sequencing.
Sequencing of Nothobranchius furzeri (strain: GRZ) brain in different age groups
GEO Series GSE103132. Nothobranchius furzeri. 20 samples. Type: Expression profiling by high throughput sequencing.
Beta2 adrenergic receptor-mediated abnormal myelopoiesis drives neuroinflammation in aged patients post traumatic brain injury
GEO Series GSE269647. Mus musculus. 12 samples. Type: Expression profiling by high throughput sequencing.
Age-related gene signatures in brain tumors of young and old mice [dataset 2]
GEO Series GSE135210. Mus musculus. 12 samples. Type: Expression profiling by high throughput sequencing.
Exploring the Stability of Genomic Imprinting and X-Chromosome Inactivation in the Aged Brain (IMPLICON-Seq)
GEO Series GSE232547. Mus musculus. 72 samples. Type: Methylation profiling by high throughput sequencing.
Sirtuin 1-chromatin-binding dynamics point to a common mechanism regulating microglial inflammatory targets in SIV infection and in the aging brain
GEO Series GSE95793. Macaca mulatta. 8 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Sequencing of Nothobranchius furzeri (strain: MZM-04/10p) brain after physical exercise in 2 age groups
GEO Series GSE103806. Nothobranchius furzeri. 20 samples. Type: Expression profiling by high throughput sequencing.
Sequencing of Danio rerio brain for 5 age groups
GEO Series GSE117807. Danio rerio. 25 samples. Type: Non-coding RNA profiling by high throughput sequencing.
Transcriptional profiling of brain tissues from a Q130 Long Evans Knock-in rat model of Huntington’s disease at 2-, 6-, 10-, 12-, 19- and 24-months of age
GEO Series GSE169388. Rattus norvegicus. 397 samples. Type: Expression profiling by high throughput sequencing.
Aged blood impairs hippocampal neural precursor activity and activates microglia via brain endothelial cell VCAM1
GEO Series GSE127758. Mus musculus. 12 samples. Type: Expression profiling by high throughput sequencing.
RNA-sequencing of microglia, T cells and ILC2 from the brains of IL-33 treated aged (20-22mos) mice
GEO Series GSE129996. Mus musculus. 9 samples. Type: Expression profiling by high throughput sequencing.
Sequencing of Danio rerio brain for 2 age groups after Rotenone treatment
GEO Series GSE102425. Danio rerio. 26 samples. Type: Expression profiling by high throughput sequencing.
Fate-mapping and functional dissection reveal perilous influence of type I interferon signaling in mouse brain aging
GEO Series GSE269720. Mus musculus. 37 samples. Type: Expression profiling by high throughput sequencing.
Whole brain expression data from postnatal day 7-aged mice exposed to ethanol at postnatal day 7
GEO Series GSE59512. Mus musculus. 6 samples. Type: Expression profiling by array.
Age-related gene signatures in brain tumors of young and old mice
GEO Series GSE135062. Mus musculus. 6 samples. Type: Expression profiling by high throughput sequencing.
Sequencing of Danio rerio brain for 2 age groups after physical exercise
GEO Series GSE102424. Danio rerio. 20 samples. Type: Expression profiling by high throughput sequencing.
Exploring the Stability of Genomic Imprinting and X-Chromosome Inactivation in the Aged Brain
GEO Series GSE232548. Mus musculus. 83 samples. Type: Expression profiling by high throughput sequencing; Methylation profiling by high throughput sequencing.
Gene expression profiles of brain injury at single cell level from aged mice treated with or without microglial replacement
GEO Series GSE282308. Mus musculus. 6 samples. Type: Expression profiling by high throughput sequencing.
Nutrition, gUT Microbiota, and BRain AgINg: the NutBrain Study (NutBrain)
<p>The NutBrain Study is a multidisciplinary research project that incorporates modern and advanced technologies (i.e microbiome and neuroimaging) into traditional epidemiologic design study aimed to address key questions about the role of modifiable risk factors on cognitive impairment, with a particular focus on dietary habits and their association with gut microbiota and markers of brain-ageing process. NutBrain is a cross-sectional study of community–dwelling adults aged 65 years or more living in the Lombardy Region (Italy). The study was started on October 1, 2018, and ended on January 31, 2023, and was divided into two phases: 1) participants’ screening and data collection and 2) clinical evaluation. At the presentation point, people were screened for global cognitive function and specific domains (standard neuropsychological tests). Socio-demographic characteristics (sex, age, education, living conditions, job positions) along with lifestyles (physical activity, smoking, leisure activities) and dietary habits (collected through a food frequency questionnaire), medical history (diseases), use of drugs, functional status (ADL, IADL, walking disability, weakness), and anthropometric measurements (weight, height, body composition) were also recorded. Individuals suspected to have mild cognitive impairment (MCI) at the screening phase, underwent a clinical evaluation including a neurological examination and Magnetic Resonance Imaging (MRI) scanning (total volume, white matter, grey ventricular cerebrospinal fluid, and hippocampal volumes). In this phase, faecal samples were also collected for the analysis of the gut microbiota (16S rRNA analysis) and blood samples for the determination of the APOE genotype (presence of the ε4 allele) and biological markers of interest including inflammatory markers (CRP, IL6, TNF-α) and low molecular weight metabolites (metabolomic analysis). For each subject with a confirmed diagnosis of MCI, one/two cognitively intact controls of the same sex and age were visited and underwent the same protocol. </p>
Exposure to a real traffic environment impairs brain cognition in aged mice
GEO Series GSE208109. Mus musculus. 8 samples. Type: Methylation profiling by high throughput sequencing.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.