GEO DataSets

(Submitter supplied) In this study, we compared the expression profiles of circulating miRNAs in blood samples from controls and patients with heart ailment. Subject with no past history of heart failure/disease are considered as controls. The patients were classified according to the percentage of left ventricular ejection fraction. Patients were grouped as heart failure with reduced (hfREF) and preserved (hfPEF) left ventricular ejection fraction. more...

Organism:

Mus musculus; Murid betaherpesvirus 1; JC polyomavirus; Human immunodeficiency virus 1; Human gammaherpesvirus 8; Rattus norvegicus; Human alphaherpesvirus 2; Murid gammaherpesvirus 4; Betapolyomavirus hominis; Merkel cell polyomavirus; Homo sapiens; Human alphaherpesvirus 1; Human betaherpesvirus 5; human gammaherpesvirus 4; Mus musculus cytomegalovirus 2; Betapolyomavirus macacae

Type:

Non-coding RNA profiling by array

Platforms:

GPL18067 GPL18066 GPL11434

90 Samples

Download data: TXT

(Submitter supplied) Rationale: Currently, there are no blood-based biomarkers with clinical utility for acute ischemic stroke (IS). microRNAs (miRNAs) show promise as disease markers due to their cell-type specific expression patterns and stability in peripheral blood. Objective: To identify circulating miRNAs associated with acute IS, determine their temporal course up to 90 days post-stroke, and explore their utility as an early diagnostic marker. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL15456

40 Samples

Download data: CSV

(Submitter supplied) MicroRNA sequencing of myocardium of ovine comparing normal (Control), paced-induced heart failure (HF) and heart failure recovery (HF-R) after discontinuation of pacing.

Organism:

Ovis aries

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL22509

3 Samples

Download data: XLSX

(Submitter supplied) MicroRNA profiling of myocardium of ovine comparing normal (Control), paced-induced heart failure (HF) and heart failure recovery (HF-R) after discontinuation of pacing.

Organism:

Homo sapiens; Ovis aries

Type:

Non-coding RNA profiling by array

Platform:

GPL22504

9 Samples

Download data: TXT, XLSX

(Submitter supplied) Blood samples for determination of serum miRNAs in acute myocardial infarction

Organism:

Homo sapiens

Type:

Other

Platform:

GPL29845

8 Samples

Download data: TXT

(Submitter supplied) Altered expression of microRNAs in circulation, in H1N1 infected patients, were determined using expression profiling

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL17036

66 Samples

Download data: TXT

(Submitter supplied) Background: Heart failure (HF) has been recognized as global pandemic with a high rate of associated hospitalization, morbidity and mortality. Although numerous advances have been made, its representative molecular signatures remain largely unknown, especially the role of genes in HF progression. The aim of the present prospective follow-up study was to reveal potential biomarkers associated with the progression of heart failure. more...

Organism:

Homo sapiens

Type:

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

Platform:

GPL16791

60 Samples

Download data: TXT

(Submitter supplied) AIM: MicroRNAs (miRNAs) have been shown to play an important role in the progression of heart failure (HF). The aim of our study was to analyze miRNAs in the blood of patients with transposition of the great arteries and a systemic right ventricle (TGA-RV) in order to identify those that predict worsening HF. MATERIALS AND METHODS: In 36 patients with TGA-RV, SurePrint™ 8×60K Human v21 miRNA arrays were used to determine the miRNA abundance profiles and compared to 35 age- and gender-matched healthy volunteers (HVs). more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL25134

71 Samples

Download data: TXT