GEO DataSets

(Submitter supplied) To identify the molecular mechanism of Mist1 during hepatoblasts differentiation, we performed gene expression analysis in Mist1 over-expressed cells. Dlk+ hepatoblasts derived from E13 fetal livers were purified. Purification of Dlk+ cells were performed using anti-Dlk antibody after hematopoietic cells were removed. Cells were infected with mock or Mist1-overexpressing retroviruses and cultured for 3days with oncostatin M.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL10787

6 Samples

Download data: TXT

(Submitter supplied) Hepatoblasts emerging at E8.5 from the foregut endoderm proliferate vigorously and differentiate to hepatocytes and biliary epithelial cells. To find genes important for hepatocyte differentiation during development, we compared gene expression profiles of hepatoblasts/immature hepatocytes at E12.5 and E17.5. As Dlk, also known as Pref-1, is expressed in hepatoblasts/immature hepatocytes, we performed a microarray analysis of the Dlk+ cells isolated from livers at E12.5 and E17.5. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL7533

1 Sample

Download data: TXT

(Submitter supplied) The fields of drug discovery and regenerative medicine require large numbers of adult human primary hepatocytes. For this purpose, it is desirable to use hepatocyte-like cells (HLCs) differentiated from human pluripotent stem cells. To develop an efficient HLCs induction method, we constructed a red fluorescent reporter, CYP3A7R, in which DsRed is placed under the transcriptional regulation of CYP3A7 coding for a human fetus-type P450 enzyme. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

3 Samples

Download data: CEL

(Submitter supplied) To investigate loss-of-function of the C/EBP family members, we used A-CEBP which exerts a dominant-negative effect against all CEBPs. DOX-inducible overexpression of A-CEBP into mouse chondrocyte cell line ATDC5 increased expressions of early differentiation markers, decreased those of late differentiation markers. In addition, A-CEBP altered many genes related with skeletal development, cartilage, cell cycle, inflammation and apoptosis.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL13912

2 Samples

Download data: TXT

(Submitter supplied) Although early developmental processes involve cell fate decisions that define the body axes and establish progenitor cell pools, development does not cease once cells are specified. Instead, most cells undergo specific maturation events where changes in the cell transcriptome ensure that the proper gene products are expressed to carry out unique physiological functions. Pancreatic acinar cells mature post-natally to handle an extensive protein synthetic load, establsih organized apical-basal polarity for zymogen granule trafficking, and assemble gap-junctions to perimt efficient cell-cell communication. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS4341

Platform:

GPL6246

12 Samples

Download data: CEL

Analysis of pancreas from C57BL/6 adults with Mist1-null phenotype rescued by tamoxifen-induced Mist1 expression. Embryonic knockout of Mist1 leads to acinar cell dysfunction, disrupting pancreatic function. Results provide insight into the role of Mist1 in regulating mature acinar properties.

Organism:

Mus musculus

Type:

Expression profiling by array, transformed count, 3 genotype/variation sets

Platform:

GPL6246

Series:

GSE34232

12 Samples

Download data: CEL

(Submitter supplied) Analysis of whole gene expression during differentiation from hiPS cells into hepatocyte-like cells. The hypothesis tested in the present study was that the hepatocyte-like cells induced with adrenergic receptor agonists were identical to those induced with conventional growth factors (hepatocyte growth factor and oncostatin M). Results provide the important information of the differentiation mechanisms from hepatoblasts into hepatocytes.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

4 Samples

Download data: TSV

(Submitter supplied) The homeobox transcription factor Prox1 is expressed in embryonic hepatoblasts and remains expressed in adult hepatocytes. Prox1-null mice show severe deficiencies of liver development, but the underlying mechanisms are unknown. We studied the effects of Prox1 on the transcriptional profile of embryonic day-14 (ED14) met-murine-hepatocytes (ED14-MMH). These immortalized murine hepatoblasts express numerous hepatoblast markers, but not Prox1. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL2872

6 Samples

Download data: GPR

(Submitter supplied) How the bi-potential hepatoblasts differentiate into hepatocytes and cholangiocytes remains unclear. Here, using single-cell transcriptomic analysis of hepatoblasts, hepatocytes, and cholangiocytes sorted from E10.5 to E17.5 mouse embryos, we found that hepatoblast-to-hepatocyte differentiation occurred gradually followed a linear default pathway. As more cells became fully differentiated hepatocytes, the number of proliferating cells decreased. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL17021 GPL13112

547 Samples

Download data: TXT

(Submitter supplied) Mouse pancreas from wild type and MistKO animals were induced either with caerulein or saline as control and processed for RNA. Targets from three biological replicates of each were generated and the expression profiles were determined using Affymetrix Mouse Expression chips 430. Comparisons between the sample groups allow the identification of genes with differential expression patterns of genes which might contribute to pancreatitis. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Dataset:

GDS1731

Platform:

GPL339

12 Samples

Download data

Analysis of pancreas from transcription factor Mist1 knockouts (Mist1KO) injected with caerulein. Mist1KOs exhibit disrupted cell morphology in adult pancreatic acini; caerulein induces acute pancreatitis. Results identify genes that may contribute to susceptibility and initiation of pancreatitis.

Organism:

Mus musculus

Type:

Expression profiling by array, count, 2 agent, 2 genotype/variation sets

Platform:

GPL339

Series:

GSE3644

12 Samples

Download data

(Submitter supplied) The transcription factor MIST1 is required for final maturation of secretory cells of diverse tissues, including gastric digestive-enzyme secreting zymogenic (chief) cells (ZCs). Here, we show that MIST1 directly activates RAB26, RAB3D and several other genes.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL, DCP

(Submitter supplied) Unlimited self-renewal and developmental pluripotency are hallmarks of embryonic stem cells. Both properties are precisely controlled by the extrinsic signals and intrinsic factors and have been extensively investigated. However, factors capable of converting ES cells to extra-embryonic lineages have been poorly studied. Here we found that overexpression of Ssbp3 dramatically up-regulated trophoblast specific markers. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

4 Samples

Download data: CEL

(Submitter supplied) Compare microRNA expression profile of HPPL (bipotential liver progenitor cell line) overexpressing Grhl2 with that of the control

Organism:

Rattus norvegicus; Mus musculus; Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL19369

2 Samples

Download data: TXT

(Submitter supplied) Gene expression profile analysis allowed to identify a panel of genes and pathways characteristic of hESC-and HepaRG-derived cholangiocytes.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL14550

28 Samples

Download data: TXT

(Submitter supplied) Continuous regeneration of digestive enzyme (zymogen) secreting chief cells is a normal aspect of stomach function that is disrupted in pre-cancerous lesions. Regulation of zymogenic cell (ZC) differentiation is poorly understood. Here we profile Parietal, Pit, and Zymogenic cells for comparison and study. Keywords: Bhlhb8, Mist1, mucous neck cell, laser-capture microdissection, zymogenic, gastric cell differentiation

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

3 Samples

Download data: CEL

(Submitter supplied) In order to identify the effects of transcription factor EB (TFEB) overexpression on the liver transcriptome, we performed Affymetrix GeneChip hybridization experiments on injected mice overexpressing TFEB specifically in the liver.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL8321

22 Samples

Download data: CEL

(Submitter supplied) The winged helix transcription factor Foxl1 is a marker for progenitor cells and their descendants in the mouse liver in vivo. Here, we purify progenitor cells from Foxl1-Cre; RosaYFP mice and evaluate their proliferative and differentiation potential in vitro. Treatment of Foxl1-Cre; RosaYFP mice with 3,5-diethoxycarbonyl-1,4-dihydrocollidine diet led to an increase of the percentage of YFP-labeled Foxl1+ cells. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL10333 GPL4134

43 Samples

Download data: TXT

(Submitter supplied) The winged helix transcription factor Foxl1 is a marker for progenitor cells and their descendants in the mouse liver in vivo. Here, we purify progenitor cells from Foxl1-Cre; RosaYFP mice and evaluate their proliferative and differentiation potential in vitro. Treatment of Foxl1-Cre; RosaYFP mice with 3,5-diethoxycarbonyl-1,4-dihydrocollidine diet led to an increase of the percentage of YFP-labeled Foxl1+ cells. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL10333

17 Samples

Download data: TXT

(Submitter supplied) The winged helix transcription factor Foxl1 is a marker for progenitor cells and their descendants in the mouse liver in vivo. Here, we purify progenitor cells from Foxl1-Cre; RosaYFP mice and evaluate their proliferative and differentiation potential in vitro. Treatment of Foxl1-Cre; RosaYFP mice with 3,5-diethoxycarbonyl-1,4-dihydrocollidine diet led to an increase of the percentage of YFP-labeled Foxl1+ cells. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL4134

26 Samples

Download data: TXT