GEO DataSets

(Submitter supplied) We examined the pathways that are regulated by TDO2 in APC-deficient cancer cells by analyzing gene expression profiles of APC-WT and APC-KO MC38 cells that are transduced with inducible shTDO2 constructs. This study establishs that the TDO2-Kyn-AhR axis serves a critical role in promoting APC-deficient tumor growth via cancer cell autonomous (metabolism and proliferation) and non-autonomous mechanisms (tumor immunity).

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL17021

4 Samples

Download data: BW

(Submitter supplied) We examined the pathways that are regulated by TDO2 in APC-deficient cancer cells by analyzing gene expression profiles of APC-WT and APC-KO MC38 cells that are transduced with inducible shTDO2 constructs. This study establishs that the TDO2-Kyn-AhR axis serves a critical role in promoting APC-deficient tumor growth via cancer cell autonomous (metabolism and proliferation) and non-autonomous mechanisms (tumor immunity).

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

12 Samples

Download data: CEL

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

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Expression profiling by array; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL1261 GPL17021 GPL13112

58 Samples

Download data: BW, CEL, TSV

(Submitter supplied) Comparative transcriptomic analysis of TAMs isolated from APC-WT and APC-KO MC38 orthotopic tumors express higher levels of multiple classical M2-like markers (CD163, CCL22, YM1) compared to APC-WT tumors after re-normalized the read counts of multiple M2 macrophage markers with housekeeping gene read counts (GAPDH and ACTB).

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

24 Samples

Download data: CSV

(Submitter supplied) We examined the pathways that are regulated by TDO2 in APC-deficient cancer cells by analyzing gene expression profiles of APC-WT and APC-KO MC38 cells that are transduced with inducible shTDO2 constructs. This study establishs that the TDO2-Kyn-AhR axis serves a critical role in promoting APC-deficient tumor growth via cancer cell autonomous (metabolism and proliferation) and non-autonomous mechanisms (tumor immunity).

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

18 Samples

Download data: TSV

(Submitter supplied) Functional genomics approach to metastatic colon cancer Mouse model translated to human colon cancer

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

6 Samples

Download data: CEL

(Submitter supplied) Analysis of Rab25 in human colon samples

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL

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

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by array

Platforms:

GPL570 GPL1261

244 Samples

Download data: CEL

(Submitter supplied) Background and Aims: Staging inadequately predicts metastatic risk in colon cancer patients. We used a gene expression profile derived from invasive murine colon cancer cells that were highly metastatic in an immunocompetent mouse model to identify colon cancer patients at risk for recurrence in a phase I, exploratory biomarker study. Methods: 55 colorectal cancer patients from Vanderbilt Medical Center (VMC) were used as the training dataset and 177 patients from the Moffitt Cancer Center were used as the independent dataset. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

55 Samples

Download data: CEL

(Submitter supplied) Background and Aims: Staging inadequately predicts metastatic risk in colon cancer patients. We used a gene expression profile derived from invasive murine colon cancer cells that were highly metastatic in an immunocompetent mouse model to identify colon cancer patients at risk for recurrence in a phase I, exploratory biomarker study. Methods: 55 colorectal cancer patients from Vanderbilt Medical Center (VMC) were used as the training dataset and 177 patients from the Moffitt Cancer Center were used as the independent dataset. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

177 Samples

Download data: CEL

(Submitter supplied) Among the examined genes, none of genes associated with high frequency microsatellite instability (MSI-H) in the panel was mutated (MLH1, MSH2, POLE). In addition, clustering analyses based on RNA-seq data indicated that expression profiles of the spheroids were more similar to colon cancer cells in the CMS-2 and CMS-3 category than those in the MSI-H-related CMS-1. These data suggested that all the examined spheroids were associated with microsatellite stable (MSS) phenotype.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

17 Samples

Download data: XLSX

(Submitter supplied) Expression profiling is a well established tool for the genome-wide analysis of the transcriptional activity of human neoplasia. However, the high sensitivity of this approach combined with the well-known cellular and molecular heterogeneity of cancer often result in extremely complex and extended expression signatures of difficult functional interpretation. The majority of sporadic colorectal cancer cases are triggered by mutations in the APC tumor suppressor gene leading to constitutive activation of the Wnt/b-catenin signaling pathway and adenoma formation. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL3408

78 Samples

Download data: GPR

(Submitter supplied) The majority of sporadic colorectal cancer cases are initiated by mutations in the APC tumor suppressor gene leading to constitutive activation of the Wnt/b-catenin signaling pathway and adenoma formation. Several pre-clinical models carrying germline mutations in the endogenous mouse Apc tumor supressor gene have been generated and their phenotype characterized. The predisposition of these mouse models to multiple intestinal adenomas closely resembles the FAP phenotype at the molecular, cellular and phenotypic level and may prove valuable to elucidate the molecular and cellular mechanisms underlying colorectal tumorigenesis. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL339

5 Samples

Download data: CEL

(Submitter supplied) We conducted an RNA-Seq analysis using total RNA extracted from MMTV-Wnt1 tumor tissues resected from mice orally administered E7386 at 25 or 50 mg/kg twice daily, or vehicle, for 3 days (Day 4) or 7 days (Day 8) and examined the differentially expressed gene levels compared with vehicle at days 4 and 8.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

24 Samples

Download data: XLSX

(Submitter supplied) Gene expression profiling of whisker follicle tissues of ApcMin/+ mice treated with E7386

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL10787

8 Samples

Download data: TXT

(Submitter supplied) p21-activated kinases (Paks) play an important role in oncogenic signaling pathways, and have therefore been considered as potential therapeutic targets in various cancers. Most studies of Pak function employ loss of function methods such as gene knock-out or knock-down, but these approaches result in loss of both the enzymatic and scaffolding properties of these proteins, and thus may not reflect the effects of small molecule inhibitors that block catalytic function. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

6 Samples

Download data: CSV

(Submitter supplied) Using thisapproach, wequeriedthe pan-cancer vulnerability landscape upon activating 10key pathway nodes, revealing selectiveactivation dependenciesof MAPK and PI3K pathwaysassociatedwith specific biomarkers

Organism:

Homo sapiens

Type:

Other

Platform:

GPL16791

66 Samples

Download data: CSV

(Submitter supplied) 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

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

12 Samples

Download data: CSV