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.
1,200
datasets available to search
ShareScore release 0.9.0
Dataset results
1,200 results for “Meta analysis”
Multi-epigenome-wide analyses and meta-analysis of child maltreatment in judicial autopsies and intervened children and adolescents [JAC_BR]
GEO Series GSE239518. Homo sapiens. 24 samples. Type: Methylation profiling by genome tiling array.
Meta-analysis of the brain transcriptomes of multiple genetic mouse models of schizophrenia highlights dysregulation in striatum and thalamus
GEO Series GSE299704. Mus musculus. 235 samples. Type: Expression profiling by high throughput sequencing.
The composition and function of chaperone networks in Solanum lycopersicum explored by transcriptome sequencing and microarray meta-analysis
GEO Series GSE56611. Solanum lycopersicum. 2 samples. Type: Expression profiling by high throughput sequencing.
Identification of RCC subtype-specific microRNAs – meta-analysis of high-throughput RCC tumor microRNA expression data [miRNA-Seq]
GEO Series GSE151423. Homo sapiens. 32 samples. Type: Non-coding RNA profiling by high throughput sequencing.
Multi-epigenome-wide analyses and meta-analysis of child maltreatment in judicial autopsies and intervened children and adolescents [TSC]
GEO Series GSE239520. Homo sapiens. 85 samples. Type: Methylation profiling by genome tiling array.
Microarray gene-expression data to validate a 17-gene biomarker obtained from excessive meta-analysis to test its PDAC specificity in the presence of pancreatitis tissues.
GEO Series GSE101462. Homo sapiens. 20 samples. Type: Expression profiling by array.
Second-generation molecular subgrouping of medulloblastoma: an international meta-analysis of Group 3 and Group 4 subtypes
GEO Series GSE130051. Homo sapiens. 1501 samples. Type: Methylation profiling by genome tiling array.
Meta-transcriptomic analysis of the response of river biofilms to pharmaceutical products using anonymous DNA microarray
GEO Series GSE20501. environmental samples; environmental samples; environmental samples. 30 samples. Type: Expression profiling by array.
Bonn Dataset 2 of meta-analysis on AML classification, Affymetrix HG-U133 2.0
GEO Series GSE122511. Homo sapiens. 0 samples. Type: Expression profiling by array; Third-party reanalysis.
Meta-analysis of honey bee neurogenomic response to deformed wing virus
GEO Series GSE130785. Apis mellifera. 2 samples. Type: Expression profiling by high throughput sequencing.
Transcriptome analysis of human Wharton’s jelly stem cells: meta-analysis
GEO Series GSE20125. Homo sapiens. 18 samples. Type: Third-party reanalysis; Expression profiling by array.
Meta-transcriptome analysis of a natural spelt sourdough ecosystem during a 10-day spontaneous laboratory fermentation
GEO Series GSE15691. Pediococcus acidilactici; Pediococcus pentosaceus; Enterococcus faecalis; Enterococcus faecium; Lacticaseibacillus casei; Weissella confusa; Lactobacillus helveticus; Companilactobacillus farciminis; Fructilactobacillus fructivorans; Fructilactobacillus sanfranciscensis; Bifidobacterium; Brevibacterium linens; Limosilactobacillus pontis; Lactobacillus crispatus; Lactiplantibacillus paraplantarum; Limosilactobacillus frumenti; Staphylococcus aureus; Lactococcus lactis; Lactiplantibacillus plantarum; Lactobacillus gasseri; Lacticaseibacillus paracasei; Companilactobacillus alimentarius; Enterococcus casseliflavus; Lentilactobacillus parabuchneri; Furfurilactobacillus rossiae; Leuconostoc mesenteroides; Oenococcus oeni; Streptococcus thermophilus; Lactobacillus acidophilus; Levilactobacillus brevis; Lentilactobacillus buchneri; Lactobacillus delbrueckii; Lentilactobacillus hilgardii; Limosilactobacillus reuteri; Latilactobacillus sakei; Latilactobacillus curvatus; Leu
Bonn Dataset 3 of meta-analysis on AML classification, RNAseq dataset
GEO Series GSE122515. Homo sapiens. 0 samples. Type: Expression profiling by high throughput sequencing; Third-party reanalysis.
Identification of a stable gene signature of tolerance to renal allograft by meta-analysis.
GEO Series GSE49198. Homo sapiens. 0 samples. Type: Third-party reanalysis; Expression profiling by array.
Comprehensive Genomic Meta-analysis Identifies Intra-Tumoral Stroma as a Predictor of Gastric Cancer Patient Survival
GEO Series GSE37023. Homo sapiens. 250 samples. Type: Expression profiling by array.
Meta-analysis of honey bee neurogenomic response to deformed wing virus (drone)
GEO Series GSE130702. Apis mellifera. 20 samples. Type: Expression profiling by high throughput sequencing.
Data from: Assessment of grain quality in terms of functional group response to elevated [CO2], water and nitrogen using a meta-analysis: Grain protein, zinc and iron under future climate
The increasing [CO2] in the atmosphere increases crop productivity. However, grain quality of cereals and pulses are substantially decreased and consequently compromise human health. Meta-analysis techniques were employed to investigate the effect of elevated [CO2] (e[CO2]) on protein, zinc (Zn) and iron (Fe) concentrations of major food crops (542 experimental observations from 135 studies) including wheat, rice, soybean, field peas and corn considering different levels of water and nitrogen (N). Each crop, except soybean, had decreased protein, Zn and Fe concentrations when grown at e[CO2] concentration ( ≥550 μmol mol-1) compared ambient [CO2] (a[CO2]) concentration (≤ 380 μmol mol-1). Grain protein, Zn and Fe concentrations were reduced under e[CO2], however, the responses of protein, Zn and Fe concentrations to e[CO2 ] were modified by water stress and N. There was an increase in Fe concentration in soybean under medium N and wet conditions but non-significant. The reductions in protein concentrations for wheat and rice were ~ 5-10%, and the reductions in Zn and Fe concentrations were ~ 3-12%. For soybean, there was a small and non-significant increase of 0.37% in its protein concentration under medium N and dry water, while Zn and Fe concentrations were reduced by ~ 2-5%. The protein concentration of field peas decreased by 1.7%, and the reductions in Zn and Fe concentrations were ~ 4-10%. The reductions in protein, Zn and Fe concentrations of corn were ~ 5-10%. Bias in the dataset was assessed using a regression test and rank correlation. The analysis indicated that there are medium levels of bias within published meta-analysis studies of crops responses to Free Air [CO2]Enrichment (FACE). However, the integration of the influence of reporting bias did not affect the significance or the direction of the [CO2] effects.
Data from: Headache after ischemic stroke: a systematic review and meta-analysis
Objective: Headache associated with ischemic stroke is poorly understood. To gain further insight, we systematically reviewed studies examining the prevalence and characteristics of new onset post-stroke headache. Methods: Medline and PubMed databases were queried. 1812 articles were identified. Of these, 50 were included in this systematic review. Twenty were included in a meta-analysis and meta-regression. Results: Headache occurred in 6-44% of the ischemic stroke population. Most headaches had tension-type features, were moderate to severe and became chronic in nature. Meta-analysis using an inverse-variance heterogeneity model revealed a pooled prevalence of 0.14 (95%CI 0.07 – 0.23) with heterogeneity among studies. Meta-regression revealed a significant association between prevalence and study location, the source population's national human development index (HDI), and study quality. We found higher prevalence in European (0.22, 95%CI 0.14 – 0.30) and North American (0.15, 95% CI 0.05 – 0.26) studies compared with Middle eastern and Asian studies (0.08, 95% CI 0.01 – 0.18). However, within each region, populations from countries with higher HDI (p=0.03) and studies with higher quality (p=0.001) had lower prevalence. Calculated crude odds ratios showed that posterior circulation stroke (pooled OR 1.92, 95%CI 1.4-2.64; n=7 studies) and female sex (pooled OR 1.25, 95%CI 1.07-1.46; n=11 studies) had greater odds of headache associated with ischemic stroke. Conclusions: Taken together, these data suggest that headache is common at the onset of or shortly following ischemic stroke and may contribute to post-stroke morbidity. Better understanding of headache associated with ischemic stroke is needed to establish treatment guidelines and inform patient management.
Effect of orthopedic treatment for Class III malocclusion on upper airways: a systematic review and meta-analysis
<p>Data for all analyses run in the review.</p>
Data from: Safety and efficacy of dual antiplatelet pretreatment in ischemic stroke patients treated with intravenous thrombolysis: a systematic review and meta-analysis
Objective: Conflicting data exist regarding the safety and efficacy of IV thrombolysis (IVT) in acute ischemic stroke (AIS) patients receiving dual antiplatelet pretreatment (DAPP). The aim of the present systematic review and meta-analysis is to assess the safety and outcome of DAPP history among AIS patients treated with IVT. Methods: We performed a comprehensive literature review to identify studies that investigated the safety and efficacy of DAPP among AIS patients treated with IVT. Results: We identified 9 studies comprising 66,675 patients. In unadjusted analyses, DAPP was associated with higher likelihood of pooled symptomatic intracranial hemorrhage (sICH, OR = 2.26, 95% CI 1.39–3.67) and 3-month mortality (OR = 1.47, 95% CI 1.27–1.73). DAPP was also related to higher odds of sICH according to SITS-MOST (OR = 2.71, 95% CI 2.05–3.59), ECASS II (OR=2.23, 95% CI 1.46–3.40) and NINDS (OR=1.59, 95% CI 1.38–1.83) definitions. There was no association between DAPP and 3-month favorable functional outcome (FFO, mRS 0-1), and 3-month functional independence (FI, mRS 0-2). In adjusted analyses, history of DAPP was not associated with pooled sICH (OR=2.03, 95% CI 0.75–5.25), 3-month mortality (OR=1.11, 95% CI 0.87–1.40), 3-month FFO (OR=0.92, 95% CI 0.77–1.09), and 3-month FI (OR=1.01, 95% CI 0.89–1.15). Conclusions: After adjustment for potential confounders DAPP appears not to be associated with higher risk of adverse outcomes in AIS patients treated with IVT.
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.