GEO DataSets

(Submitter supplied) Small RNA seq analysis identified several hundreds of miRNAs being expressed in MGC and CC. 53 miRNAs were differentially regulated

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL18573

6 Samples

Download data: XLSX

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

Organism:

Homo sapiens

Type:

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

Platforms:

GPL10999 GPL11154

12 Samples

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(Submitter supplied) The granulosa cells in the mammalian ovarian follicle respond to gonadotropin signalling and are involved in the processes of folliculogenesis and oocyte maturation. Studies on gene expression and regulation in human granulosa cells are of interest due to their potential for estimating the oocyte viability and IVF success. The current study determined the mRNA profile by deep sequencing of the two intrafollicular somatic cell types: mural and cumulus granulosa cells isolated from women undergoing controlled ovarian stimulation and in vitro fertilization.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

6 Samples

Download data: XLS

(Submitter supplied) The granulosa cells in the mammalian ovarian follicle respond to gonadotropin signalling and are involved in the processes of folliculogenesis and oocyte maturation. Studies on gene expression and regulation in human granulosa cells are of interest due to their potential for estimating the oocyte viability and IVF success. However, the post-transcriptional gene expression studies on miRNA level in the human ovary have been scarce. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL10999

6 Samples

Download data: TXT

(Submitter supplied) To reveal microRNAs expression differences in cumulus cells between polycystic ovary syndrome (PCOS) and non-PCOS women. miRNAs expression profile of the cumulus cell samples with PCOS and non-PCOS were determined by Affymetrix miRNA 2.0.

Organism:

Homo sapiens; synthetic construct

Type:

Non-coding RNA profiling by array

Platform:

GPL14613

6 Samples

Download data: CEL, TXT

(Submitter supplied) Cumulus cells and mural granulosa cells (MGCs) are spatially and functionally distinct cell types in antral follicles: cumulus cells contact the oocyte and most MGCs contact the basal lamina. For transcriptomic analyses, both cell types were collected from small and large antral follicles, before and after stimulation of immature mice with eCG, respectively. Both cell types underwent dramatic transcriptomic changes and the differences between them became greater with follicular growth. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL18416

12 Samples

Download data: CEL

(Submitter supplied) Oocyte-derived paracrine factors and estrogens cooperate to regulate the function and development of mouse cumulus cells.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

18 Samples

Download data: CEL

(Submitter supplied) Mouse oocytes control cumulus cell metabolic processes that are deficient in the oocytes themselves and this delegation is necessary for oocyte development. Oocyte-derived bone morphogenetic factor 15 (BMP15) and growth differentiation factor 9 (GDF9) appear to be key regulators of follicular development. The effect of these factors on cumulus cell function before the preovulatory surge of luteinizing hormone (LH) was assessed by analysis of the transcriptomes of cumulus cells from wildtype (WT), Bmp15-/-, and Bmp15-/- Gdf9+/- double mutant (DM) mice using microarray analysis. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

9 Samples

Download data: CEL

(Submitter supplied) Cumulus cells are biologically distinct from other follicular cells and perform specialized roles, transmitting signals within the ovary and supporting oocyte maturation during follicular development. The bi-directional communication between the oocyte and the surrounding cumulus cells is crucial for the acquisition of oocyte competence. Using Illumina/deep-sequencing technology, we dissected the small RNAome of pooled human mature MII oocytes and cumulus cells.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL9115

2 Samples

Download data: TXT

(Submitter supplied) Background: T-cell intracellular antigen (TIA) proteins function as regulators of cell homeostasis. These proteins control gene expression globally at multiple levels in response to dynamic regulatory changes and environmental stresses. Herein we identified a micro(mi)RNA signature associated to transiently TIA-depleted HeLa cells and analyzed the potential role of miRNAs combining genome-wide analysis data on mRNA and miRNA profiles. more...

Organism:

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

Type:

Non-coding RNA profiling by array

Platform:

GPL13273

3 Samples

Download data: TXT

(Submitter supplied) Egg quality is an important aspect in rainbow trout farming. Post-ovulatory aging is one of the most important factors affecting egg quality. MicroRNAs (miRNAs) are the major regulators in various biological processes and their expression profiles could serve as reliable biomarkers for various pathological and physiological conditions. Egg samples from 32 females on day 1, day 7, and day 14 post-ovulation (D1PO, D7PO and D14PO), which had the fertilization rates of 91.8%, 73.4% and less than 50%, respectively, were collected and small RNAs isolated from these samples were subjected to deep sequencing using the Illumina platform. more...

Organism:

Oncorhynchus mykiss

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL19792

3 Samples

Download data: XLSX

(Submitter supplied) To identify the altered miRNA expression profiles of PCOS patients, the differentially expressed miRNAs were identified from cumulus cells of PCOS patients by comparing to that of normal women.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL16543

10 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

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

Platform:

GPL16791

12 Samples

Download data

(Submitter supplied) Next generation sequencing was perfomed to identify differentially expressed micro-RNA in Placental tissue samples from IVF-ET assisted or natural conceived pregnancies

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL16791

6 Samples

Download data: TXT

(Submitter supplied) Next generation sequencing was perfomed to identify differentially expressed gene in Placental tissue samples from IVF-ET assisted or natural conceived pregnancies

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

6 Samples

Download data: TXT

(Submitter supplied) Next generation sequencing (NGS) results demonstrate the modulative capacity of LCPUFAs on dysregulated miRNA expression in asthma. Methods: Sequencing of miRNA was performed by NGS from lung tissue of asthmatic and control mice with normal diet, as well as of LCPUFA supplemented asthmatic mice using Illumina miSeq. Conclusion: Our results demonstrate the modulative capacity of LCPUFAs on dysregulated miRNA expression in asthma.

Organism:

Mus musculus; Homo sapiens; synthetic RNA

Type:

Non-coding RNA profiling by high throughput sequencing

Platforms:

GPL15520 GPL27028 GPL16417

16 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 high throughput sequencing

Platforms:

GPL16791 GPL6244

12 Samples

Download data: CEL

(Submitter supplied) Hepatitis C virus (HCV)-induced chronic liver disease is one of the leading causes of hepatocellular carcinoma (HCC). However, the molecular mechanisms underlying HCC development following chronic HCV infection remain poorly understood. MicroRNAs (miRNAs) play an important role in cellular homeostasis within the liver and deregulation of the miRNome has been associated with liver disease including HCC. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6244

6 Samples

Download data: CEL

(Submitter supplied) Hepatitis C virus (HCV)-induced chronic liver disease is one of the leading causes of hepatocellular carcinoma (HCC). However, the molecular mechanisms underlying HCC development following chronic HCV infection remain poorly understood. MicroRNAs (miRNAs) play an important role in cellular homeostasis within the liver and deregulation of the miRNome has been associated with liver disease including HCC. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL16791

6 Samples

Download data: XLSX

(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