GEO DataSets

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

Organism:

Homo sapiens; Bos taurus

Type:

Non-coding RNA profiling by array

Platform:

GPL14767

157 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) are intrinsic regulators in the various cellular processes, and their abnormalities are considered to be involved in the onset of human disorders, including cancer. Circulating miRNA is focused as new cancer biomarker however it is regarded that circulating RNA are released not only from tumor but also by various pathways. Recently, exosomes, small membrane vesicles, have been a major interest in cancer research field, because of their unique biological properties. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL14767

24 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) are intrinsic regulators in the various cellular processes, and their abnormalities are considered to be involved in the onset of human disorders, including cancer. Circulating miRNA is focused as new cancer biomarker however it is regarded that circulating RNA are released not only from tumor but also by various pathways. Recently, exosomes, small membrane vesicles, have been a major interest in cancer research field, because of their unique biological properties. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL14767

99 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) are intrinsic regulators in the various cellular processes, and their abnormalities are considered to be involved in the onset of human disorders, including cancer. Circulating miRNA is focused as new cancer biomarker however it is regarded that circulating RNA are released not only from tumor but also by various pathways. Recently, exosomes, small membrane vesicles, have been a major interest in cancer research field, because of their unique biological properties. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL14767

15 Samples

Download data: TXT

(Submitter supplied) MicroRNAs (miRNAs) are intrinsic regulators in the various cellular processes, and their abnormalities are considered to be involved in the onset of human disorders, including cancer. Circulating miRNA is focused as new cancer biomarker however it is regarded that circulating RNA are released not only from tumor but also by various pathways. Recently, exosomes, small membrane vesicles, have been a major interest in cancer research field, because of their unique biological properties. more...

Organism:

Bos taurus; Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL14767

19 Samples

Download data: TXT

(Submitter supplied) we analyzed transcriptomic profiles in LLC cells isolated from primary cancer sites. C57BL/6 mice were subcutaneously injected with LLC-RFP with or without BMSCs.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23479

6 Samples

Download data: TXT

(Submitter supplied) Exosomal miRNAs including 86 exosomal miRNAs were significantly increased and 354 exosomal miRNAs were significantly decreased in the co-injection group compared to LLC injection alone through expression profiling of a total of 1903 genes.

Organism:

Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL21265

2 Samples

Download data: TXT

(Submitter supplied) MiRNA microarray analysis was performed on exosomes secreted by mouse MSC cells under two different conditions of normal oxygen and hypoxia, in order to find out the different miRNAs in exosomes secreted by MSC under two different conditions.

Organism:

Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL22383

2 Samples

Download data: TXT

(Submitter supplied) microRNAs (miRNAs) are short, non-coding RNA molecules that act as regulators of gene expression. Circulating blood miRNAs offer great potential as cancer biomarkers. The objective of the study was to correlate the differential expression of miRNAs in tissue and blood in the identification of biomarkers for early detection of colorectal cancer (CRC).

Organism:

Homo sapiens; synthetic construct

Type:

Non-coding RNA profiling by array

Platform:

GPL14613

26 Samples

Download data: CEL

(Submitter supplied) We report the microRNA expression in patients with multiple myeloma and healthy adults. RNA sequencing was performed for circulating exosomes obtained from the serum of 10 MM patients and 5 healthy individuals.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL11154

15 Samples

Download data: CSV

(Submitter supplied) Secreted microRNAs (miRNAs) enclosed within extracellular vesicles (EVs) play a pivotal role in intercellular communication by regulating recipient cell gene expression and affecting target cell function. Here, we report the isolation of three distinct EV subtypes from the human colon carcinoma cell line LIM1863--shed microvesicles (sMVs) and two exosome populations (immunoaffinity isolated A33-exosomes and EpCAM-exosomes). more...

Organism:

Homo sapiens

Type:

Expression profiling by RT-PCR

Platform:

GPL22548

4 Samples

Download data: TXT

(Submitter supplied) Exosomes were purified from 250 ul serum using ExoQuickTm. The presence of particles consistent in size with exosomes (60-150nm) was confirmed using a Nanosight LM10. miRNA was extracted from exosomes using an miRNeasy Serum/Plasma kit (Qiagen, #217184). miRNA was reversed transcribed using a TaqMan® microRNA Reverse Transcription Kit (Life technologies, #4366596). miRNA profiling was performed with a high throughput TaqMan® OpenArray® Human microRNA panel (Life technologies, #4461104). more...

Organism:

Homo sapiens

Type:

Expression profiling by RT-PCR

Platform:

GPL17485

47 Samples

Download data: TXT

(Submitter supplied) In the present study we investigated the microenvironment-dependent changes of miRNA expression in colorectal carcinoma DLD1 and HT29 cell lines. Next-generation sequencing technology was employed for the analysis of miRNA expression levels in cells cultivated under 3D multicellular spheroid and 2D culture conditions. The results of our study support the previous observations regarding the role of the tumor microenvironment in the regulation of gene expression. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL16791

8 Samples

Download data: TXT

(Submitter supplied) Extracellular microRNAs (miRNAs) embedded in circulating exosomes may serves as prognostic biomarkers in cancer. This study was performed to identify and evaluate plasma exosomal miRNAs for prognostication in castration resistant prostate cancer (CRPC). RNA sequencing was performed to identify candidate exosomal miRNAs associated with overall survival in a screening cohort of 23 CRPC patients. Candidate miRNAs were further evaluated for prognosis using qRT-PCR in a follow-up cohort of 100 patients. more...

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by high throughput sequencing

Platform:

GPL11154

23 Samples

Download data: TXT

(Submitter supplied) Intercellular communication is crucial for breast cancer progression and metastasis. Yet, the role of cancer-derived exosomes and their specific miRNAs cargo in mediating intercellular communications needed to be further elucidated. MiRNAs control gene expression post-transcriptionally and are selectively packaged into cancer-derived exosomes. Therefore, we hypothesized that miRNAs in cancer-derived exosomes were most likely the essential components of intercellular communication. more...

Organism:

synthetic construct; Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL21572

4 Samples

Download data: CEL

(Submitter supplied) To further development of our miRNA diagnostic approach to Kawasaki disease(KD), we have employed microRNA microarray expression profiling as a discovery platform to identify microRNAs as the potential biomarkers to rapidly diagnose Kawasaki disease. Pooled exosome of serum in equal amount from 5 healthy children, 5 KD patients and 5 KD patients after Intravenous immunoglobulin (IVIG) therapy were used for microRNA microarray analysis.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL16730

3 Samples

Download data: TXT

(Submitter supplied) Association studies have linked alterations of blood-derived circulating microRNAs (ci-miRNAs) with colorectal cancer (CRC). However, questions remain about the specificity of these abundance variations as biomarkers and their effects on the haematogenous spread of metastatic CRC (mCRC).

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL21576

80 Samples

Download data: TXT

(Submitter supplied) The aim of this study was to analyse alterations in circulating microRNA expression during breast tumour progression in a murine model, and to apply significantly altered miRNAs to patient samples to identify novel circulating microRNA markers or tumour progression. Athymic nude mice (n=10) received an injection of 2 x 105 MDA-MB-231 cells. Tumour volume was monitored weekly and blood sampling performed at weeks 1 and 6 following tumour induction. more...

Organism:

Homo sapiens; Mus musculus

Type:

Non-coding RNA profiling by array

Platform:

GPL17214

10 Samples

Download data: TXT, XLS, XLSX

(Submitter supplied) We have demonstrated that the miR-182 level, in addition to being significantly increased in colon cancer compared to adjacent normal colon tissue, is also significantly increased in African American(AA) compared to Caucasian American (CA) colon cancer. Since miR-182 has been previously associated with decreased survival in colon cancer patients and with increased liver metastases, this observation supports the concept that biological differences between AA and CA colon cancers may contribute to AA disparities in colon cancer survival.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL10850

122 Samples

Download data: TXT

(Submitter supplied) Exosomes endogenous microRNAs (miRNAs) play critical roles in many biological processes.to obtain profiles of the miRNAs of exosomal and cell lysates in ovarian cancer cell lines.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL32018

12 Samples

Download data: TXT