GEO DataSets

(Submitter supplied) Intestinal organoids have the potential to replicate cellular diversity and functional biology of the human gut, suggesting their application in Inflammatory Bowel Disease (IBD) research. Insufficient characterization at the molecular, cellular, and functional level has remained a barrier to their use in drug discovery. We profile intestinal organoids and Transwell-monolayers derived from ileum and colon tissue of control and IBD subjects. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

211 Samples

Download data: TXT

(Submitter supplied) goal of this study was A) to compare global RNA-sequencing (RNA-seq) profiles data of organoid- derived colonic epithelial cells cultured and differentiated in i) conventional suspension organoids cultures (n=3), ii) Colon Intestine-Chips cultured for 5 days under constant flow, without endothelium and stretch (n=4), iii) Colon Intestine-Chips cultured for 5 days under constant flow, without endothelium and with stretch (n=4), iv) Colon Intestine-Chips cultured for 5 days under constant flow, with endothelium and without stretch (n=4), v) Colon Intestine-Chips cultured for 5 days under constant flow, with endothelium and stretch (n=6), vi) Colon Intestine-Chips cultured for 8 days under constant flow, without endothelium and stretch (n=4), vii) Colon Intestine-Chips cultured for 8 days under constant flow, without endothelium and with stretch (n=4), viii) Colon Intestine-Chips cultured for 8 days under constant flow, with endothelium and without stretch (n=4), ix) Colon Intestine-Chips cultured for 8 days under constant flow, with endothelium and stretch (n=3), and B) to identify differences in transcriptome profiles of organoid- derived colonic epithelial cells between following two conditions, unstimulated and basolaterally stimulated with IL-22 (10pM, 100pM or 1nM) Colon Intestine-Chips.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20301

48 Samples

Download data: CSV

(Submitter supplied) PROgECT (ClinicalTrials.gov Identifier: NCT01988961) was a multicenter, open-label study evaluating the accuracy of a probe-set panel in predicting response to golimumab treatment in participants with moderately to severely active ulcerative colitis (UC). Biopsy samples (collected 15 to 20 cm from the anal verge) were taken at screening from 84 patients and used for RNA extraction and profiling by microarrays. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

84 Samples

Download data: CEL

(Submitter supplied) UNITI-2 was a phase 3 clinical trial (ClinicalTrials.gov Identifier: NCT01369342) comparing the effects (both positive and negative) of an initial treatment with ustekinumab to a placebo over 8 weeks in patients with moderately to severely active Crohn's disease.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL13158

148 Samples

Download data: CEL

(Submitter supplied) UNIFI was a randomized placebo-controlled phase 3 clinical trial evaluating the efficacy and safety of ustekinumab (ClinicalTrials.gov Identifier: NCT02407236). Gene expression profiling by microarrays was carried out at baseline on biopsies from the sigmoid colon (15-20cm from anal verge) of patients (n=550) with moderate-to-severe ulcerative colitis and of healthy subjects (n=18). Ulcerative colitis patients received placebo (n=186) or ustekinumab (n=364). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL13158

568 Samples

Download data: CEL, TSV

(Submitter supplied) Mapping of transcriptional changes elicited by cytokines mediating Th2 and Th9 responses in human colonic organoids

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

9 Samples

Download data: TXT

(Submitter supplied) Mapping of transcriptional changes elicited by cytokines mediating canonical immune responses in human colonic organoids

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

24 Samples

Download data: TXT

(Submitter supplied) Purpose: This study aims to the downstream transcriptional networks controlled by JUN and DDIT which are critical for RGC death Methods: RNA was isolated from the retinas of wild-type mice and mice deficient in Jun, Ddit3, and both Jun and Ddit3 three days after mechanical optic nerve crush injury (CONC), and was subjected to RNA-sequecing. Results: This study identified downstream transcriptional changes after injury included both neuronal survival and pro-inflammatory signaling that were attenuated to differing degrees by loss of Ddit3, Jun, and Ddit3/Jun. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

38 Samples

Download data: TXT

(Submitter supplied) A human colon carcinoma-derived cell line LS174T was modified to overexpress NICD, intracellular domain of Notch1, upon doxycycline addition (designated as LS174T-tetON-NICD cells), using the T-rex system (Invitrogen). We have previously shown that these cells can overexpress NICD under the control of CMV promoter (Okamoto R et al, Am J Physiol, 296(1):G23-35, 2009), and the amont of the overexpressed NICD protein reaches to the maximal level in early as 3 hours from doxycycline addition (100ng/ml), which persists for up to 24 hours. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL13915

3 Samples

Download data: TXT

(Submitter supplied) RNA sequencing for endoscopic biopsy tissue samples from controls (jejunum [S170], n=1; ileum [SN2], n=1) and patients with Crohn's disease (jejunum [non-inflamed area, A2/L2+L4/B2, infliximab maintenance therapy, S93], n=1; ileum, [non-inflamed area, A2/L2/B2, infliximab maintenance therapy, S95], n=1). Organoid culture was performed using intestinal crypts derived from these specimens, as described previously (Sato et al. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

24 Samples

Download data: XLSX

(Submitter supplied) RNAseq of intestinal epithelial cell (IEC) organoids derived from biopsy of ileum or colon from healthy subjects and treated with type I interferon (IFN beta), type II interferon (IFN gamma), or type III interferon (IFN lambda 2).

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

35 Samples

Download data: TXT

(Submitter supplied) The intestinal epithelium is an immunologically active barrier adapted for a low oxygen environment. Its role is implicated in the pathophysiology of various diseases, including inflammatory bowel disease (IBD) and colorectal cancer. Patient-derived intestinal epithelial organoids (IEOs) mimic the architecture and cell type composition of the intestine and can be used for disease modeling and personalized drug screening. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

6 Samples

Download data: SF

(Submitter supplied) Treatment of inflammatory bowel disease (IBD) is challenging, with a series of available drugs each helping only a fraction of patients. Patients may face time-consuming drug trials while the disease is active, thus there is an unmet need for biomarkers and assays to predict drug effect. It is well known that the intestinal epithelium is an important factor in disease pathogenesis, exhibiting physical, biochemical and immunologic driven barrier dysfunctions. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20301

36 Samples

Download data: SF

(Submitter supplied) In order to investigate the response of epithelium to butyrate, we generated in vitro epithelial organoid cultures from colon samples of non-IBD controls and they were stimulated with different doses of butyrate. The transcriptional signature revealed that butyrate negatively regulated proliferation and cell cycle, induced a protective response to oxidative stress and regulated genes related to the immune response.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL20650

95 Samples

Download data: CEL

(Submitter supplied) We report the gene expression changes in murine small intestinal organoids following deletion of LRH-1 (NR5A2) and humanization by expression of human LRH-1 in mouse LRH-1 knockout organoids.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

12 Samples

Download data: TXT

(Submitter supplied) The columnar epithelial cells comprising the intestinal tract, stomach, and uterus can be cultured in vitro as organoids or in adherent culture. However, the proliferation of these columnar epithelial cells in adherent culture is limited. Likewise, human pluripotent stem cell (hPSC)-derived intestinal epithelial cells do not show extensive or clonal propagation in vitro. In this study, we induced proliferation of hPSC-derived small intestinal epithelium for a longer time by utilizing mesenchymal stromal cells derived from self-organized intestinal organoids as feeders. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL21185

24 Samples

Download data: TXT, XLSX

(Submitter supplied) Human induced pluripotent stem (iPS) cell-derived enterocyte-like cells (ELCs) are expected to evaluate intestinal absorption and metabolism of orally administered drugs. However, it was difficult to generate large amounts of ELCs with high quality because they cannot proliferate and be passaged. In this study, we established the organoids from ELCs (ELC-org), which could be passaged and maintained for more than a year. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28038

9 Samples

Download data: TXT

(Submitter supplied) Efficient generation of human induced pluripotent stem cell (hiPSC)-derived human intestinal organoids (HIOs) would facilitate the development of in vitro models for a variety of diseases that affect the gastrointestinal tract, such as inflammatory bowel disease or Cystic Fibrosis. 

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

2 Samples

Download data: H5

(Submitter supplied) Lung and hindgut directed differentiations with multiple protocols and time points

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

36 Samples

Download data: TXT

(Submitter supplied) Here we introduce a facile, scalable engineering approach to enable long-term development and maturation of organoids. We have redesigned the configuration of conventional organoid culture to develop a platform that converts single injections of stem cell suspensions to radial arrays of organoids that can be maintained for extended periods without the need for passaging. Using this system, we demonstrate accelerated production of intestinal organoids with significantly enhanced structural and functional maturity, and their continuous development for over 4 weeks. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

5 Samples

Download data: MTX, TSV