GEO DataSets

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

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL21163

63 Samples

Download data: TXT

(Submitter supplied) We performed a transcriptomic comparison of the Pxr-regulated genes in the liver and intestine (ileum and colon) using microarrays in adult wild-type (WT) vs Pxr-/- C57Bl6/J male mice treated with the rodent specific Pxr ligand pregnenolone 16α-carbonitrile (PCN) (100 mg/kg i.p. once daily for 4 days).

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL21163

17 Samples

Download data: TXT

(Submitter supplied) We performed a transcriptomic comparison of the Pxr-regulated genes in the liver and intestine (ileum and colon) using microarrays in adult wild-type (WT) vs Pxr-/- C57Bl6/J male mice treated with the rodent specific Pxr ligand pregnenolone 16α-carbonitrile (PCN) (100 mg/kg i.p. once daily for 4 days).

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL21163

23 Samples

Download data: TXT

(Submitter supplied) We performed a transcriptomic comparison of the Pxr-regulated genes in the liver and intestine (ileum and colon) using microarrays in adult wild-type (WT) vs Pxr-/- C57Bl6/J male mice treated with the rodent specific Pxr ligand pregnenolone 16α-carbonitrile (PCN) (100 mg/kg i.p. once daily for 4 days).

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL21163

23 Samples

Download data: TXT

(Submitter supplied) This study aimed to quantify and compare the mRNA abundance of major xenobiotic processing genes in liver following activation of PXR and CAR using RNA-Seq

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

9 Samples

Download data: ZIP

(Submitter supplied) To identify the CAR-, PXR- and PPARα-specific genome-wide expression changes, hepatocyte cultures from six individual donors were treated with the prototypical ligands for CAR (CITCO), PXR (rifampicin) and PPARα (WY14,643) as well as DMSO (vehicle control). Afterwards, the mRNA expression in these samples was determined utilizing Affymetrix® microarrays.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6244

24 Samples

Download data: CEL

(Submitter supplied) The effect of prototypical pregnane receptor X (PXR) agonist (pregnenolone 16α-carbonitrile) PCN on hepatic gene expression was studied in mice primary hepatocytes.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL9746

2 Samples

Download data: CEL

(Submitter supplied) We reported the hepatic gene expression profiling in mice treated by perfluorooctanoate (PFOA) and high fat diet (HFD). Chronic HFD treatment was associated with gene expression changes in cholesterol biosynthetic process, lipid metabolic process, extracellular matrix, and inflammatory response pathways. Many chemokine related genes including Ccl2, Ccr2, Ccl3l3, Cx3cl1, Cx3cr1, Cxcl14, and toll-like receptor (TLR) related genes including Tlr2, Tlr7, Tlr8, Tlr13 were all significant upregulated comparing vehicle-treated HFD-fed mice to control diet (CD)-fed mice, suggesting their roles in the development of steatohepatitis. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL23479

16 Samples

Download data: TXT

(Submitter supplied) Microarrays experiment was performed to detail the global programme of gene expression in liver of WT male mice in response to fasting (for 24h) or challenged with high glucose or high fructose compared to mice fed ad libitum.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL21163

24 Samples

Download data: TXT

(Submitter supplied) RNAseq analysis of gene expression in Liver of Control and JNK deficient mice fed a control or a High fat diet

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

24 Samples

Download data: TXT

(Submitter supplied) The mice were treated i.p. with pregnenolone-16-α-carbonitrile (PCN, 50mg/kg dissolved in DMSO-corn oil 1:3) or vehicle (DMSO-corn oil 1:3) once daily for four days. The mice were fasted for four hours and then administered glucose (2g/kg) by oral gavage or further kept on fasting. The mice were sacrificed 1 hour after glucose administration.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL21278

12 Samples

Download data: TXT

(Submitter supplied) Fibroblast growth factor 21 (Fgf21) has emerged as a potential plasma marker to diagnose non-alcoholic fatty liver disease (NAFLD). To study the molecular processes underlying the association of plasma Fgf21 with NAFLD, we explored the liver transcriptome data of a mild NAFLD model of aging C57BL/6J mice at 12, 24, and 28 months of age. The plasma Fgf21 level significantly correlated with intrahepatic triglyceride content. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL11533

78 Samples

Download data: CEL

(Submitter supplied) The nuclear receptor PXR (Pregnane X rreceptor) mediates the effects of pregnenolone-16alpha-carbonitrile (PCN) on gene transcription. The relative role of PXR and also CAR to the induction response by PCN was studied on cDNA arrays containing 320 (Steroltalk V2) genes (genes involved in cyrcadian rhythm, drug metabolism, cholesterol biosynthesis, sterol synthesis/transport, heme synthesis). Samples from livers of wild type and CAR-/-, PXR-/- or CAR/PXR-/- knockout mice were tested after treatment with PCN for gene expression within the European Framework V program “Steroltalk” (www.steroltalk.net). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL7190

24 Samples

Download data: TXT

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

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL7138

44 Samples

Download data: TXT

(Submitter supplied) The nuclear receptor CAR (constitutive androstane receptor) mediates the effects of 1,4-bis[2-(3,5-dichloropyridyloxy)]benzene (TCPOBOP) on gene transcription. To investigate the relative role of CAR and also PXR in the induction response, cDNA arrays were generated containing 120 (Sterolgene V1) genes which are known to be regulated with these or related nuclear receptors (genes involved in drug metabolism, cholesterol biosynthesis, sterol synthesis/transport, heme synthesis). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL7138

20 Samples

Download data: TXT

(Submitter supplied) The nuclear receptors CAR (constitutive androstane receptor) and PXR (pregnane X receptor) mediate the effects of phenobarbital (PB) on gene transcription. To investigate the relative role of CAR and PXR in the induction response, cDNA arrays were generated containing 120 genes which are known to be regulated with these or related nuclear receptors (genes involved in drug metabolism, cholesterol biosynthesis, sterol synthesis/transport, heme synthesis). more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL7138

24 Samples

Download data: TXT

(Submitter supplied) To identify genes whose expression is under the strict dependence of hepatocyte PPARa activity, we used a mouse strain of PPARa-specific deletion in hepatocyte (albumin-Cre+/- Pparaflox/flox or LKO) and we compared them to their liver WT littermates (albumin-Cre-/- Pparaflox/flox or LWT) fed ad libitum or fasted for 24 hours.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL21810

24 Samples

Download data: TXT

(Submitter supplied) Peroxisome Proliferator-Activated receptor α (PPARα) and cAMP-Responsive Element Binding Protein 3-Like 3 (CREB3L3) are transcription factors involved in the regulation of lipid metabolism in the liver. The aim of the present study was to characterize the interrelationship between PPARα and CREB3L3 in regulating hepatic gene expression. Male wildtype, PPARα-/-, CREB3L3-/- and combined PPARα/CREB3L3-/- mice were subjected to a 16-hour fast or 4 days of ketogenic diet. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL11533

30 Samples

Download data: CEL

(Submitter supplied) Humans and ecological species have been found to have detectable body burdens of a number of perfluorinated alkyl acids (PFAA) including perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS). In mouse and rat liver these compounds elicit transcriptional and phenotypic effects similar to peroxisome proliferator chemicals (PPC) that work through the nuclear receptor peroxisome proliferator activated receptor alpha (PPARalpha). more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platforms:

GPL85 GPL341 GPL1355

129 Samples

Download data: CEL

(Submitter supplied) Fipronil (CAS #: 120068-37-3), a widely used insecticide, has been described as a thyroid disruptor in rat inducing a marked increase in thyroxine (T4) clearance resulting in a decrease in T4 plasma concentration. These effects seem to require the bioactivation of fipronil via its biotransformation into fipronil sulfone by cytochromes P450 (CYP). Here, we hypothesized that fipronil-induced thyroid disruption may, at least in part, result from the induction of hepatic enzymes involved in the metabolism of thyroid hormones. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL7294

15 Samples

Download data: TXT