Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
246
datasets available to search
ShareScore release 0.9.0
Dataset results
246 results for “aged DNA”
Gene body DNA hydroxymethylation restricts magnitude of transcriptional changes during aging.
GEO Series GSE221124. Mus musculus. 64 samples. Type: Methylation profiling by high throughput sequencing; Expression profiling by high throughput sequencing.
Depletion of tet2 results in age-dependent changes in DNA methylation and gene expression in a zebrafish model of myelodysplastic syndrome
GEO Series GSE238176. Danio rerio. 12 samples. Type: Expression profiling by high throughput sequencing; Methylation profiling by high throughput sequencing.
Using DNA methylation profiling to evaluate biological age and longevity interventions.
GEO Series GSE80672. Mus musculus. 255 samples. Type: Methylation profiling by high throughput sequencing.
DNA Methylation Profiling of Hepatic Insulin Response in Young and Aged Mice
GEO Series GSE295416. Rattus; Mus musculus; Macaca mulatta; Homo sapiens. 18 samples. Type: Methylation profiling by genome tiling array.
Aging, inflammation and DNA damage in the somatic testicular niche with idiopathic germ cell aplasia
GEO Series GSE154535. Homo sapiens. 4 samples. Type: Expression profiling by high throughput sequencing.
Restoring bone marrow niche function rejuvenates aged hematopoietic stem cells by reactivating the DNA Damage Response [5]
GEO Series GSE227147. Mus musculus. 16 samples. Type: Expression profiling by high throughput sequencing.
Mitochondrial DNA quantity Counteracts ROS damage in oocytes during female reproductive aging
GEO Series GSE251734. Mus musculus. 8 samples. Type: Expression profiling by high throughput sequencing.
Environmental enrichment restores a young DNA methylation landscape in the aged mouse hippocampus [Experiment 2]
GEO Series GSE171235. Mus musculus. 24 samples. Type: Methylation profiling by high throughput sequencing.
DNA methylation analysis of blastocyst according to peripubertal age of bull (12 vs 16 months)
GEO Series GSE128354. Bos taurus. 4 samples. Type: Methylation profiling by array.
The influence of aging, environmental exposures and local sequence features on the variation of DNA methylation in blood
GEO Series GSE26543. Homo sapiens. 205 samples. Type: Methylation profiling by array.
Changes in DNA Methylation in Cow Blood Associated With Age and Disease
GEO Series GSE296484. Bos taurus. 33 samples. Type: Methylation profiling by high throughput sequencing.
Polymorphisms in mitochondrial DNA genes coding for subunits in complex I differentially control lifespan and ageing-related pathways in mice.
GEO Series GSE114256. Mus musculus. 11 samples. Type: Expression profiling by high throughput sequencing.
Increased transcriptome variation and localised DNA methylation changes in oocytes from aged mice revealed by parallel single-cell analysis [scRNA-seq]
GEO Series GSE154368. Mus musculus. 88 samples. Type: Expression profiling by high throughput sequencing.
DNA methylation-based age acceleration observed in IDH wild-type glioblastoma is associated with better outcome - including in elderly patients
GEO Series GSE195640. Homo sapiens. 156 samples. Type: Methylation profiling by genome tiling array.
Increased transcriptome variation and localised DNA methylation changes in oocytes from aged mice revealed by parallel single-cell analysis [scBS-seq]
GEO Series GSE154271. Mus musculus. 80 samples. Type: Methylation profiling by high throughput sequencing.
SIRT1 prevents R-loops during chronological aging by modulating DNA replication at rDNA loci
GEO Series GSE247469. Homo sapiens. 33 samples. Type: Other.
Restoring bone marrow niche function rejuvenates aged hematopoietic stem cells by reactivating the DNA Damage Response
GEO Series GSE227148. Mus musculus. 77 samples. Type: Expression profiling by high throughput sequencing.
Ageing affects DNA methylation and transcriptional cell-to-cell variability in muscle stem cells [scBS-seq]
GEO Series GSE121436. Mus musculus. 275 samples. Type: Methylation profiling by high throughput sequencing.
Increased transcriptome variation and localised DNA methylation changes in oocytes from aged mice revealed by parallel single-cell analysis
GEO Series GSE154370. Mus musculus. 168 samples. Type: Expression profiling by high throughput sequencing; Methylation profiling by high throughput sequencing.
Environmental enrichment restores a young DNA methylation landscape in the aged mouse hippocampus
GEO Series GSE138368. Mus musculus. 54 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.