Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Genes regulated by has-mir-31 in glioma cell line

ABSTRACT: Overexpression of miR-31 inhibits the migration and invasion ability of glioma cell. We sought to obtain the genes regulated by mir-31 in glioma cell line.

ORGANISM(S): Homo sapiens

PROVIDER: GSE28810 | GEO | 2012/09/01

SECONDARY ACCESSION(S): PRJNA138807

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Similar Datasets

Genes regulated by has-mir-31 in glioma cell line

Project description:Overexpression of miR-31 inhibits the migration and invasion ability of glioma cell. We sought to obtain the genes regulated by mir-31 in glioma cell line. The gene expression of U251-mir-31 (U251 over expressing mir-31) and U251-control. U251-Control and U251-mir-31 cells were cultured in DMEM cell culture media for RNA extraction and hybridization on Affymetrix.GeneChip.HG-U133_Plus_2.

2012-09-01 | E-GEOD-28810 | biostudies-arrayexpress

Gene expression profiles of U87 cells after transfection with hsa-miR-145-5p and 31-5p

Project description:We analyzed the expression profiles of hsa-miR-145-5p or hsa-miR-31-5p-targeting genes relating to invasion or migration after co-overexpression of hsa-miR-145-5p and 31-5p

2016-06-23 | GSE83643 | GEO

PETACC-8 miR-31-3p and miR-31-5p Ancillary Study

Project description:This is a prospective-retrospective study to determine if the expression of the miRNA’s miR-31-3p and miR-31-5p are prognostic of patient outcomes or predictive of the benefit from anti-EGFR therapy in stage III Colon Cancer. The present study will utilize FFPE tumor samples collected from patients enrolled in the PETACC-8 study conducted by the Fédération Francophone de Cancérologie Digestive (FFCD). This phase 3 clinical trial prospectively randomized fully resected stage III colon cancer patients to receive adjuvant treatment with either FOLFOX-4 plus cetuximab or FLOFOX-4 alone.

| 2260465 | ecrin-mdr-crc

Gene expression profiles of U87 cells after transfection with hsa-miR-145-5p and 31-5p

Project description:We analyzed the expression profiles of hsa-miR-145-5p or hsa-miR-31-5p-targeting genes relating to invasion or migration after co-overexpression of hsa-miR-145-5p and 31-5p Gene expression profiles of U87 cells after co-transfection with hsa-miR-145-5p and 31-5p mimics, and U87 cells after transfection miR mimic negative control

2016-06-23 | E-GEOD-83643 | biostudies-arrayexpress

Genes regulated by Sox2 in glioma cancer cell line

Project description:Knockdown of Sox2 in LN229 gliomal cancer cells decrease their growth rates in vitro. We used microarrays to detail the global programme of gene expression in Sox2 Knockdown LN229 cells compared with mock knockdown LN229 cells Sox2 knockdown LN229 cells and and mock knockdown LN229 cells were cultured in DMEM cell culture media for RNA extraction and hybridization on Applied Biosystems Human Genome Survey Microarrays . We sought to obtain the genes regulated by Sox2 in glioma cell line.

2011-01-10 | E-GEOD-23838 | biostudies-arrayexpress

Genes regulated by miR-127-3p in glioblastoma cell line

Project description:Overexpression of miR-127-3p in LN229 glioblastoma cells promotes their migration and invasion in vitro and in vivo in xenograft models. We used microarrays to detail the global programme of gene expression in miR-127-3p overexpression LN229 cells compared with mock overexpression LN229 cells MiR-127-3p overexpression LN229 cells and and mock overexpression LN229 cells were cultured in DMEM cell culture media for RNA extraction and hybridization on Affymetrix microarrays. We sought to obtain the genes regulated by miR-127-3p in glioblastoma cell lines.

2014-09-01 | E-GEOD-50173 | biostudies-arrayexpress

A global transcriptome analysis of keratinocytes upon suppression of endogenous microRNA-31

Project description:MiR-31 is one of the most highly overexpressed miRNAs in psoriasis skin; however, its biological role in the disease has not been studied. Here we show that miR-31 is markedly overexpressed in psoriasis keratinocytes. To study the biological role of miR-31 in keratinocytes, we transfected miR-31 hairpin inhibitor (anti-miR-31) into primary human keratinocytes to inhibit endogenous miR-31. We performed a global transcriptome analysis of keratinocytes upon suppression of endogenous miR-31 using Affymetrix arrays.

2012-10-30 | GSE41905 | GEO

Abrogation of esophageal carcinoma development by miR-31 genetic knockout

Project description:Transcriptomics analyses in these Zn-deficient rats revealed the molecular basis of ESCC abrogation by miR-31 knockout: Egln3, a negative regulator of NF-FB, was shown to be a direct miR-31 target; miR-31 inhibition/deletion resulted in suppression of miR-31-associated-EGLN3-NF-KB controlled inflammatory pathways.

2020-03-30 | GSE140190 | GEO

MiR-9-3p augments apoptosis induced by H2O2 through down regulation of Herpud1 in glioma

Project description:MicroRNAs are short, single-stranded non-coding RNA molecules that function as regulators of tumor progression in various cancers, including glioma. The present study sought to investigate the biological functions of miR-9-3p in glioma progression. The results of a microRNA microarray indicated that microRNA-9-3p (miR-9-3p, miR-9*) is down-regulated in high-grade (grades III and IV) gliomas compared with non-tumor tissues. These results were confirmed with real-time PCR. The miR-9-3p expression level was associated with age and tumor grade. Herpud1 was regulated by miR-9-3p in glioma cells and tissues and was identified as a miR-9-3p target with luciferase reporter assays. Glioma cells transfected with miR-9-3p mimics or HERPUD1-RNAi had more apoptotic cells than them in control after induced by H2O2. Our results indicated that low expression of miR-9-3p results in a high level of Herpud1, which may protect against apoptosis in glioma.

2017-03-28 | GSE97071 | GEO

MiR-21 Promotes Glioma Invasion by Targeting MMP Regulators.

Project description:Substantial data indicate that microRNA-21 (miR-21) is significantly elevated in glioblastoma (GBM) and in many other tumors of various origins. This miRNA has been implicated in various aspects of carcinogenesis, including cellular proliferation, apoptosis and migration. We demonstrate that miR-21 regulates multiple genes associated with glioma cell apoptosis, migration, and invasiveness, including RECK and TIMP3, suppressors of malignancy and inhibitors of matrix metalloproteinases (MMPs). Specific inhibition of miR-21 with antisense olgonucleotides leads to elevated levels of RECK and TIMP3 and therefore reduces MMP activities in vitro and in a human model of glioma in nude mice. Moreover, down-regulation of miR-21 in glioma cells leads to decrease of their migratory and invasion abilities. Our data suggest that miR-21 contributes to the glioma malignancy by down-regulation of MMP inhibitors that leads to activation of MMPs thus promoting invasiveness of cancer cells. Our results also indicate that inhibition of a single oncomir like miR-21 with specific antisense molecules can provide a novel therapeutic approach for “physiological” modulation of multiple proteins whose expression is de-regulated in cancer.

2008-07-12 | GSE11778 | GEO

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data