GEO DataSets

(Submitter supplied) Cholestatic liver diseases are characterized by excessive accumulation of bile acids in the liver. The involvement of local tissue microenvironment in cholestatic diseases remains poorly understood. Here, we performed a comprehensive analysis of liver single-cell transcriptomic study of human cholestatic liver diseases. Our study involved 9 liver samples obtained from 7 patients diagnosed with hepatatrophia resulting from cholestasis. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20795

9 Samples

Download data: TAR

(Submitter supplied) GBC is the most common type of biliary tract cancers and the seventh most common gastrointestinal cancer. Most patients are diagnosed as GBC in an unresectable stage because of the silent symptoms. Even after curative surgery, most patients undergo recurrence due to the early metastasis and limited adjuvant therapies. All these reasons lead to an extremely dismal prognosis of advanced GBC, with a 5-year survival rate approximately 5%-10%. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20301

8 Samples

Download data: TXT

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

Organism:

Mus musculus; Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL19057 GPL18573

46 Samples

Download data

(Submitter supplied) Cholelithiasis-induced cholestasis is one of the most common causes of hospitalization due to gastrointestinal disease, yet considerable knowledge gaps exist in the pathogenesis of this disease. This can partially be explained by inadequate characterization of experimental cholestasis models. Therefore, we compared the transcriptional profile of commonly used mouse models for obstructive cholestasis and benchmarked them to human disease to identify the model(s) best suited for cholelithiasis-induced cholestasis research and to uncover conserved mechanisms involved in human and murine cholestasis. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

10 Samples

Download data: TXT

(Submitter supplied) We investigated bile-acid induced gene expression patterns in regulatory T-cells, and applied those gene sets to gene expression profiles of liver samples obtained from children with biliary atresia and intrahepatic cholestasis. Patient subgroups identified using the regulatory T-cell gene sets were then assessed for association with two-year outcome in patients with biliary atresia.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

18 Samples

Download data: TXT

(Submitter supplied) Background/Aims: Cholestatic liver diseases (CLD) are the leading indication for pediatric liver transplantation. Increased intrahepatic bile acid concentrations cause endoplasmic reticulum (ER) stress and the unfolded protein response (UPR) is activated to maintain homeostasis. UPR dysregulation, including the inositol-requiring enzyme 1α/X-box protein 1 (IRE1α/XBP1) pathway, is associated with several adult liver diseases. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL20301

34 Samples

Download data: TXT

(Submitter supplied) DNA microarray was applied to characterize the whole-genome expression profiles of placentas during ICP development.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10332

6 Samples

Download data: TXT

(Submitter supplied) The Cohesin apparatus has a canonical role in sister chromatid cohesion. Heterozygous mutations in Nipped B-like (NIPBL), SMC1A, and SMC3 have been found in 60% of probands with Cornelia de Lange Syndrome (CdLS), a dominant multi-system genetic disorder with variable expression. We have performed a genome-wide transcription assessment as well as cohesin binding analysis using human lymphoblastoid cell lines (LCLs) from probands with CdLS and controls. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

39 Samples

Download data: CEL