GEO DataSets

(Submitter supplied) Dioxin is one of the most common historic industrial contaminants with several major industry and government accidents having exposed large numbers of the worldwide population over the past century. Previous rat studies have demonstrated the ability of dioxin (2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD)) exposure to promote the epigenetic transgenerational inheritance of disease susceptibility in subsequent generations. more...

Organism:

Rattus norvegicus

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL18694

52 Samples

Download data: CSV

(Submitter supplied) The clinical importance of microbiomes to the chronicity of wounds is widely appreciated, yet little is understood about patient-specific processes shaping wound microbiome composition. Here, a two-cohort microbiome-genome wide association study is presented through which patient genomic loci associated with chronic wound microbiome diversity were identified. Further investigation revealed that alternative TLN2 and ZNF521 genotypes explained significant inter-patient variation in relative abundance of two key pathogens, Pseudomonas aeruginosa and Staphylococcus epidermidis. more...

Organism:

Homo sapiens

Type:

Genome variation profiling by array

Platform:

GPL23391

170 Samples

Download data: BED, BIM, FAM, TXT

(Submitter supplied) MicroRNAs (miRNAs) are important regulators of gene expression, with documented roles in bone metabolism and osteoporosis, suggesting potential therapeutic targets. Our aim was to identify miRNAs differentially expressed in fractured vs nonfractured bones. Additionally, we performed a miRNA profiling of primary osteoblasts to assess the origin of these differentially expressed miRNAs. Total RNA was extracted from (a) fresh femoral neck trabecular bone from women undergoing hip replacement due to either osteoporotic fracture (OP group, n=6) or osteoarthritis in the absence of osteoporosis (Control group, n=6), matching the two groups by age and body mass index, and (b) primary osteoblasts obtained from knee replacement due to osteoarthritis (n=4). more...

Organism:

Macacine alphaherpesvirus 1; Herpesvirus saimiri (strain 11); JC polyomavirus; Human immunodeficiency virus 1; Human gammaherpesvirus 8; Merkel cell polyomavirus; Homo sapiens; Human alphaherpesvirus 1; Human betaherpesvirus 5; Betapolyomavirus hominis; human gammaherpesvirus 4; Betapolyomavirus macacae; Human alphaherpesvirus 2; Human betaherpesvirus 6B

Type:

Non-coding RNA profiling by array

Platform:

GPL20999

12 Samples

Download data: TXT, XLSX

(Submitter supplied) The most widely utilized approaches for quantifying DNA methylation involve the treatment of genomic DNA with sodium bisulfite, although this method cannot distinguish between DNA methylation (5mC) and DNA hydroxymethylation (5hmC). Previous studies have shown that 5hmC is enriched in the brain, although little is known about its genomic distribution and how it differs between anatomical regions and individuals. more...

Organism:

Homo sapiens

Type:

Methylation profiling by genome tiling array

Platform:

GPL13534

38 Samples

Download data: TXT

(Submitter supplied) Affymetrix submissions are typically submitted to GEO using the GEOarchive method described at http://www.ncbi.nlm.nih.gov/projects/geo/info/geo_affy.html June 03, 2009: annotation table updated with netaffx build 28 June 08, 2012: annotation table updated with netaffx build 32 June 24, 2016: annotation table updated with netaffx build 35 Protocol: see manufacturer's web site The U133 set includes 2 arrays with a total of 44928 entries and was indexed 29-Jan-2002. more...

Organism:

Homo sapiens

364 DataSets

1125 Series

11 Related Platforms

42430 Samples

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