Browse
Submit Data
Databases
API
Help

Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

RNA-seq on human colon cancer cell line GP5d with siRNA against CTNNB1, MAX and MXD1 against control siRNA

ABSTRACT: To find target genes of MYC in GP5d human colon cancer cells, the cells were treated with siRNA against CTNNB1 and MAX. The level of MYC knockdown in human was not sufficiently efficient to be included in the experiments within the criteria list, and hence the values from CTNNB1 knockdown were used as the expression MYC dropped to below 5% of that in the control sample in RNAseq.

INSTRUMENT(S): Illumina HiSeq 2000

ORGANISM(S): Homo sapiens

SUBMITTER: Anna Vähärautio

PROVIDER: E-MTAB-9323 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

ACCESS DATA

Json Xml

Similar Datasets

Affymetrix on human colon cancer cell line GP5d with siRNA against CTNNB1, MAX and MXD1 against control siRNA

Project description:To find target genes of MYC in GP5d human colon cancer cells, the cells were treated with siRNA against CTNNB1 and MAX. The level of MYC knockdown in human was not sufficiently efficient to be included in the experiments within the criteria list, and hence the values from CTNNB1 knockdown were used as the expression MYC dropped to below 5% of that in the control sample in RNAseq.

2022-04-26 | E-MTAB-9322 | biostudies-arrayexpress

Identification of Wnt target genes associated with malignant phenotypes in CTNNB1-mutated NSCLC

Project description:Microarray analysis comparing the expression profiles of siRNA-mediated CTNNB1-silenced and CTNNB1-retained HCC15 cells harboring a homozygous CTNNB1 S45F mutation revealed that besides several known Wnt genes, LGR6 was significantly downregulated by CTNNB1 knockdown in HCC15 cells.

2022-09-01 | GSE183178 | GEO

Expression data from HCT116 cells following CTNNB1 knockdown

Project description:We used microarrays to detail the global programme of gene expression following CTNNB1 knockdown in HCT116 cells

2016-09-29 | GSE87429 | GEO

Effect of WNT hyperactivation by CTNNB1 overexpression or APC knockdown on gene expression in HT29 cells

Project description:To investigate effect of WNT hyperactivation by CTNNB1 overexpression or APC knockdown on gene expression and probe possible mechanism of cell viability effect, we overexpressed GFP/CTNNB1, or induce knockdown of APC by shNT1 (non-targeting) and shAPC

2023-07-17 | GSE232944 | GEO

Expression data from human adrenocortical H295R cells expressing a doxycyclin-inducible shRNA targeting CTNNB1

Project description:We used the H295R cell line, human adrenocortical cells, harboring a heterozygous CTNNB1 (beta-catenin) gene mutation affecting the GSK3 beta-phosphorylation site (S45P) and leading to constitutive transcriptional activity of beta-catenin-LEF/TCF. Whole-transcript gene expression was analyzed in three stable clones of H295R cells expressing a doxycycline-inducible shRNA targeting CTNNB1 mRNA and in a control clone, without or with doxycycline for 5 days.

2015-08-03 | E-MTAB-3330 | biostudies-arrayexpress

Oncogenic Hras-dependent epidermal growth is inhibited following RNAi-mediated depletion of Ctnnb1 and Mllt6

Project description:Genome-wide RNAi screens in mice identified Ctnnb1 and Mllt6 as physiological regulators of HrasG12V-dependent epidermal hyperplasia. To probe the consequences of Ctnnb1 and Mllt6 on HrasG12V-dependent oncogenic growth, we examined how their depletion impacts gene expression in the HrasoncoX2 epidermis. We performed RNA-seq analysis of FACS-purified embryonic epidermal cells, followed by network analysis of differentially regulated transcripts. Whether Ctnnb1 or Mllt6, knockdown markedly enhanced activity of genes restricting growth, and decreased expression of genes promoting epidermal proliferation. This contrasted with known transcriptional changes that typically follow epidermal expression of oncogenic Hras. Moreover, there was a significant overlap in genes whose expression was affected by Mllt6 and β-catenin, further implying a level of shared function. Transcriptional profiles of epidermal progenitors of embryonic day 18.5 animals of wild-type, HrasG12V, and HrasG12V depleted of Ctnnb1 or Mllt6 backgrounds.

2013-07-03 | E-GEOD-48480 | biostudies-arrayexpress

RNA-seq on human colon cancer cell line GP5d with siRNA against CTNNB1, MAX and MXD1 against control siRNA

Project description:RNA-seq on human colon cancer cell line GP5d with siRNA against CTNNB1, MAX and MXD1 against control siRNA

| PRJEB39273 | ENA

Oncogenic Hras-dependent epidermal growth is inhibited following RNAi-mediated depletion of Ctnnb1 and Mllt6

2013-07-03 | GSE48480 | GEO

Transcriptomic analysis of gastric cancer cells in response to stable over-expression of circular RNA derived from CTNNB1 gene (circ-CTNNB1)

Project description:Circular RNAs (circRNAs), a subclass of noncoding RNAs characterized by covalently closed continuous loops, play emerging roles in tumorigenesis and aggressiveness. However, the functions and underlying mechanisms of circRNAs in regulating the Wnt/β-catenin signaling and cancer progression still remain elusive. We identify one intronic circRNA derived from CTNNB1 (circ-CTNNB1) as a novel driver of cancer progression. To investigate the mechanisms underlying the oncogenic functions of circ-CTNNB1, we employed the Illumina HiSeq X Ten as a discovery platform to analyze the transcriptome profiling changes of human gastric cancer AGS cells in response to stable over-expression of circ-CTNNB1. The results showed that stable over-expression of circ-CTNNB1 led to altered expression of 2230 human mRNAs, including 1244 up-regulated genes and 986 down-regulated genes. Furthermore, we validated the RNA-seq results by real-time RT-PCR with high identity. Overall, our results provided fundamental information about the transcriptomic changes in response to circ-CTNNB1 over-expression in human cancer cells, and these findings will help us understand the pathogenesis of cancer progression.

2019-09-30 | GSE120496 | GEO

Ctnnb1-targeted genes in mouse post-meiotic germ cells

Project description:To determine differential gene expression in Ctnnb1 CKO mice testis compared to CTRL mice testis. The Agilent Mouse Whole Genome 4x44K array (Samples are from pooled total testes RNA from 4 CTRL and 4 Ctnnb1 CKO mice; dye-swap was performed.)

2012-03-20 | E-GEOD-30773 | biostudies-arrayexpress

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

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