Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

IL-1R signaling drives enteric glia-macrophage interactions in colorectal cancer

ABSTRACT: To investigate the effect of transcriptomic changes in colorectal cancer, we performed 3' bulk mRNA sequencing of naive and AOM/DSS treated mice. Mice were subjected to the AOM/DSS mouse model for colorectal cancer or kept under naive conditions. Samples of the most distal 0.5 cm of the colon were taken on day 70 of the model and processed for 3' bulk mRNA sequencing.

ORGANISM(S): Mus musculus

PROVIDER: GSE231709 | GEO | 2024/06/05

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

mRNAs and miRNAs expression data from AOM/DSS, AOM, DSS and control mouse colon epithelial tissue at day100 when tumor formed in AOM/DSS bearing mice --- miRNA microarray

Project description:To find out which miRNAs are significantly differential expression and potentially involved in the process of inflammation promoting carcinogenesis of colorectal cancer (CRC). We established a colitis-associated CRC (AOM/DSS, Azoxymethane/Dextran sulfate sodium salt) model, colitis (DSS) model and high dose carcinogen (AOM, about 5 times AOM amount given than AOM/DSS model) model. At day 100 when tumor formed in AOM/DSS bearing mice (colitis-associated CRC mice) but no tumor was found in AOM (high dose carcinogen) and DSS model, we employed miRNA microarray as a discovery platform to identify genes with the potential to involve in the progression of CRC promoted by inflammation. 5-7 weeks female BALB/c mice, (1) AOM/DSS group: AOM 12.5mg/kg i.p. at day 1, DSS drinking 5d/21dx3circles from day 5; (2) AOM group: AOM 10mg/kg i.p. 1/weekx6 from day 1; (3) DSS group: DSS drinking 5d/21dx3circles from day 5. The distal colon epithelial tissues were collected at day100 when tumor formed in AOM/DSS bearing mice. The miRNA microarray experiments were performed together.

2013-05-10 | E-GEOD-44983 | biostudies-arrayexpress

mRNAs and miRNAs expression data from AOM/DSS, AOM, DSS and control mouse colon epithelial tissue at day100 when tumor formed in AOM/DSS bearing mice --- mRNA expression data

Project description:To find out which mRNAs are significantly differential expression and potentially involved in the process of inflammation promoting carcinogenesis of colorectal cancer (CRC). We established a colitis-associated CRC (AOM/DSS, Azoxymethane/Dextran sulfate sodium salt) model, colitis (DSS) model and high dose carcinogen (AOM, about 5 times AOM amount given than AOM/DSS model) model. At day 100 when tumor formed in AOM/DSS bearing mice (colitis-associated CRC mice) but no tumor was found in AOM (high dose carcinogen) and DSS model, we employed whole genome microarray expression profiling as a discovery platform to identify genes with the potential to involve in the progression of CRC promoted by inflammation. 5-7 weeks female BALB/c mice, (1) AOM/DSS group: AOM 12.5mg/kg i.p. at day 1, DSS drinking 5d/21dx3circles from day 5; (2) AOM group: AOM 10mg/kg i.p. 1/weekx6 from day 1; (3) DSS group: DSS drinking 5d/21dx3circles from day 5. The distal colon epithelial tissues were collected at day100 when tumor formed in AOM/DSS bearing mice. The whole genome microarray expression profiling experiments were performed together.

2013-05-10 | E-GEOD-44904 | biostudies-arrayexpress

mRNA transcriptome sequencing of wild type (WT) and intestinal epithelial cell specific Axin1 Knockout mice (Axin1KOΔIEC) that have udergone DSS-induced colitis and AOM/DSS-induced colorectal tumorigenesis

Project description:Purpose : The goals of this study are to compare NGS-derived transcriptome profiling (RNA-seq) of colon samples of intestinal epithelial cell specific Axin1 Knockout mice and WT controls that were submitted to DSS-induced colitis and AOM/DSS-induced colorectal carcinogenesis. Methods : DSS-induced colitis was performed on Axin1flfl (WT) and Vil CreERT2;Axin1fl/fl (Axin1KOΔIEC) mice by giving 3% DSS dissolved in drinking water for 7 days and subsequently placed on regular water for recovery before sacrifice at Day 7 and D13. Methods : AOM/DSS-induced colorectal tumorigenesis was performed on Axin1flfl (WT) and Vil CreERT2;Axin1fl/fl (Axin1KOΔIEC) mice that were sacrificed at day 100 post-AOM injection to collect colorectal tumors. Methods : Colonic mRNA profiles of WT and Axin1KOΔIEC mice were generated by deep sequencing using Illumina NextSeq 500 instrument (150base-lengths read V2 chemistry in a paired-end mode)

2022-02-09 | GSE196220 | GEO

Next Generation Sequencing Facilitates Quantitative Analysis of Wild Type and RNF138-/- mice colorectal transcriptomes in DSS, AOM/DSS and organoids samples

Project description:Purpose: Next-generation sequencing (NGS) has revolutionized systems-based analysis of cellular pathways. The goals of this study are to analysis NGS-derived transcriptome profiling (RNA-seq) in DSS induced chronic inflammation, AOM/DSS induced colitis-associated colorectal tumorigenesis and organoids isolation from colitis-associated colorectal tumorigenesis Methods: DSS, AOM/DSS and organoids mRNA profiles of wild-type (WT) and RING Finger 3 (RNF138−/−) mice were generated by deep sequencing, in triplicate, using Illumina HiSeq 2500. The sequence reads were trimmed for low-quality sequence, then mapped to mm10 whole genome using STAR v2.6.1d Results: Using an optimized data analysis workflow, the padj <0.05 and fold change >2 were refered as differential expression. There are 987, 2649 and 2373 differential genes were found in RNF138-/- compared with Wild Type in DSS, AOM/DSS and organoids, respectively Conclusions: Our study revealed NFκB pathway is the main activation pathway regulated by RNF138 loss

2022-04-30 | GSE144051 | GEO

mRNAs and miRNAs expression data from AOM/DSS, AOM, DSS and control mouse colon epithelial tissue at day100 when tumor formed in AOM/DSS bearing mice --- miRNA microarray

2013-05-10 | GSE44983 | GEO

mRNAs and miRNAs expression data from AOM/DSS, AOM, DSS and control mouse colon epithelial tissue at day100 when tumor formed in AOM/DSS bearing mice --- mRNA expression data

2013-05-10 | GSE44904 | GEO

IL-1R signaling drives enteric glia-macrophage interaction in colorectal cancer progression [scRNA-Seq]

Project description:To characterize the immune landscape of colorectal tumors, we analysed the immune tumor microenvironment cells from mice bearing orthotopic tumors using single cell transcriptomics.

2024-06-21 | GSE231803 | GEO

Time-series transcriptomic analysis of murine colon undergoing AOM-DSS tumorigenesis with and without LXR activation

Project description:To unbiasedly characterize the differentially expressed genes and pathways during colorectal cancer initiation and progression, we performed a time-series transcriptional analysis of total colonic tissue during the course of azoxymethane (AOM)-dextran sodium sulfate (DSS) induced colorectal cancer from mice receiving standard (chow) diet. Additionally, to understand the role of LXR activation during AOM-DSS tumorigenesis, we also collected colonic tissues from mice fed with GW3965 diet.

2024-07-19 | GSE180078 | GEO

Time-series spatial transcriptomic analysis of murine colon undergoing AOM-DSS tumorigenesis with and without LXR activation

Project description:To unbiasedly characterize the spatial transcriptomics landscape of murine colorectal cancer initiation and progression, we performed a time-series spatial transcriptional analysis of total colonic tissue during the course of azoxymethane (AOM)-dextran sodium sulfate (DSS) induced colorectal cancer from mice receiving standard (chow) diet. Additionally, to understand the role of LXR activation during AOM-DSS tumorigenesis, we also collected colonic tissues from mice fed with GW3965 diet.

2024-07-19 | GSE227598 | GEO

Loss of SETD2 aggravates colorectal cancer progression caused by SMAD4 deletion through the RAS/MAPK pathway [ChIP-seq]

Project description:To investigate the function of SETD2 in SMAD4-mutant colorectal cancer, we induced colorectal cancer in mice with intestinal epithelium-specific knockout of SMAD4 and SETD2 using AOM/DSS treatment.

2023-11-21 | GSE228023 | GEO

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