GEO DataSets

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

synthetic construct; Homo sapiens

Type:

Expression profiling by high throughput sequencing; Non-coding RNA profiling by array

Platforms:

GPL19117 GPL17303

35 Samples

Download data: CEL

(Submitter supplied) The biological mechanisms by which cerebral aneurysms emerge, enlarge and rupture are not totally understood. In the present study, we analyzed the genome-wide gene expression profile in human intracranial aneurysms using cDNA microarrays.

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS3903

Platform:

GPL570

6 Samples

Download data: CEL

Analysis of unruptured intracranial arterial aneurysm (IAA). IAA is a cerebrovascular disorder in which weakness in a cerebral artery wall causes localized dilation and possible rupture. Results provide insight into the molecular mechanisms underlying cerebral aneurysms.

Organism:

Homo sapiens

Type:

Expression profiling by array, transformed count, 2 disease state sets

Platform:

GPL570

Series:

GSE26969

6 Samples

Download data: CEL

(Submitter supplied) Background and Purpose—Analyzing genes involved in development and rupture of intracranial aneurysms can enhance knowledge about the pathogenesis of aneurysms, and identify new treatment strategies. We compared gene expression between ruptured and unruptured aneurysms and control intracranial arteries. Methods—We determined expression levels with RNA sequencing. Applying a multivariate negative binomial model, we identified genes that were differentially expressed between 44 aneurysms and 16 control arteries, and between 22 ruptured and 21 unruptured aneurysms. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

60 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platforms:

GPL15829 GPL11532

44 Samples

Download data: CEL, TXT

(Submitter supplied) The purpose of this study was to determine the miRNA expression profile of in vitro differentiation of human skeletal muscle cells and to couple changes in individual miRNA expression to transcriptional output of target genes. miRNA expression profiling at six different time points during the in vitro differentiation process of human skeletal muscle cells from six subjects. RNA was harvested from myoblasts before induction of differentiation and at every other day for 10 following days.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL15829

35 Samples

Download data: TXT

(Submitter supplied) The purpose of this study was to determine the miRNA expression profile of in vitro differentiation of human skeletal muscle cells and to couple changes in individual miRNA expression to effects on target genes by transcriptome profiling of mRNA expression. mRNA expression profiling at three different time points during the in vitro differentiation process of human skeletal muscle cells from three subjects. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL11532

9 Samples

Download data: CEL

(Submitter supplied) We conducted the genome-wide mRNA expression profiling in parallel with miRNA expression profiling using RNA samples extracted from rat incisor enamel organs, so as to refine the number of predicted gene targets for miRNA regulators.

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL6101

8 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) are small, stable non-coding RNA molecules with regulatory function and marked tissue specificity that post-transcriptionally regulate gene expression, however their role in fungal keratitis remain unknown. Our purpose was to identify the miRNAs in human cornea from fungal keratitis patients and understand their key role in regulation of pathogenesis. Corneal samples from normal cadaver (n=3) and fungal keratitis (n=5) patients were pooled separately and total RNA was extracted. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL15433

2 Samples

Download data: TXT

(Submitter supplied) BACKGROUND MicroRNAs (miRNAs) are small non-coding RNAs that recognize sites of complementarity of target messenger RNAs, resulting in transcriptional regulation and translational repression of target genes. In Huntington’s disease (HD), a neurodegenerative disease caused by a trinucleotide repeat expansion, miRNA dyregulation has been reported, which may impact gene expression and modify the progression and severity of HD. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL11154

64 Samples

Download data: CSV

(Submitter supplied) Chronic inflammation characterized by MMP-TIMP dysregulation, increased VEGFA expression, and TGF-β signaling in the development of aortic dissection.

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platforms:

GPL14550 GPL17660

22 Samples

Download data: TXT

(Submitter supplied) Accumulating evidence indicates that human circulating microRNAs (miRNAs) could serve as diagnostic and prognostic biomarkers in various cancers. We aimed to explore novel miRNA biomarkers in the blood of breast cancer patients based on miRNA profiling. A miRCURY™ LNA Array was used to identify differentially altered miRNAs in the whole blood of breast cancer patients (n = 6) and healthy controls (n = 6). more...

Organism:

synthetic construct; Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL22003

12 Samples

Download data: GPR, TXT

(Submitter supplied) circulating microRNA analysis in Subarachnoid hemorrhages (SAH) patients and Heathy controls circulating microRNA profiling has been shown for biomarker discovery for early disease detection in serum, which is stable and accessible. we describe our progress and propose a workflow to investigate and directly compare the circulating microRNA profiles of SAH patients and healthy individuals, in order to characterize potential biomarkers for SAH. more...

Organism:

synthetic construct; Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL16384

2 Samples

Download data: CEL, CHP

(Submitter supplied) In this study, a comprehensive assessment of human miRNA was performed on leprosy skin lesions using DNA chip microarrays, which included the entire spectrum of the disease along with its reactional states. Sixty-eight samples from leprotic lesions (10TT, 10BT, 10BB, 10BL, 4LL, 14R1, and 10R2) and nine skin biopsies from healthy individuals were used as controls (CC) (ages ranged from 06 to 83 years, 48 were male and 29 female). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15018

77 Samples

Download data: TXT

(Submitter supplied) The primary aim of the present study was to identify differences on the transcription level between ruptured and unruptured intracranial aneurysms as well as normal intracranial arteries in human. Keywords: Expression profiling by array

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6244

19 Samples

Download data: CEL

(Submitter supplied) Whole genome microRNA microarray expression profiling was employed as a discovery platform to identify microRNAs dysregulated in end-stage idiopathic pulmonary arterial hypertension (IPAH) patients. Lung tissue from seven IPAH patients and eight failed donor controls were subjected to microarray screening. Twenty-one miRNAs were identified dyeregulated in IPAH patients compared to controls. In miRNA real-time PCR validation, 22 IPAH patients and 22 control subjects were enrolled, including the 7 IPAH and 8 controls in microarray screening. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL18402

15 Samples

Download data: TXT

(Submitter supplied) The rupture of intracranial aneurysm (IA) causes subarachnoid hemorrhage associated with high morbidity and mortality. We compared gene expression profiles in aneurysmal domes between unruptured IAs (UIAs) and ruptured IAs (RIAs) to elucidate biological mechanisms predisposing to the rupture of IA. We determined gene expression levels of eight RIAs, five UIAs, and 10 superficial temporal arteries (STAs) with the Agilent microarrays. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS5186

Platform:

GPL4133

23 Samples

Download data: TXT

Analysis of aneurysmal domes from ruptured intracranial aneurysms (RIAs). RIA causes subarachnoid hemorrhage associated with high morbidity and mortality. Results provides insight into molecular mechanisms that predispose to the rupture of IAs.

Organism:

Homo sapiens

Type:

Expression profiling by array, transformed count, 3 tissue sets

Platform:

GPL4133

Series:

GSE54083

23 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platform:

GPL13497

72 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) contribute to chronic kidney disease progression via negatively regulating mRNA abundance. However, their association with clinical outcome remains poorly understood. We performed large-scale miRNA and mRNA expression profiling on cryo-cut renal biopsy sections from a discovery (n=43) and a validation (n=29) cohort. In the discovery cohort (GEO Series accession number GSE45980), miRNAs differentiating stable and progressive cases were determined, and putative target mRNAs showing inversely correlated expression profiles were identified. more...

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platform:

GPL13497

29 Samples

Download data: TXT