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GenomicsRegulatory genomics of human embryonic pancreatic progenitors
Active regulatory regions in the human embryonic pancreatic progenitors were profiled by integration of transcription factor and histone modification ChIP-seq datasets. These were obtained from pancreatic progenitor cells derived in vitro from human embryonic stem cells. The purpose of this work was...
ORGANISM(S): Homo sapiens 
2013-11-15 | E-MTAB-1990 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis of self-renewing human pancreatic progenitors derived from pluripotent stem cells
Human pluripotent stem cells were differentiated into PDX1+/NKX6-1+ Pancreatic Progenitors (PPd15 cells), which were subsequently captured and expanded in culture. These culture Pancreatic Progenitors (cPP cells) were capable of self-renewal and could be passaged up to 20 times. Furthermore, cPP cel...
ORGANISM(S): Homo sapiens 
2017-06-06 | E-MTAB-5731 | biostudies-arrayexpress
TranscriptomicsTranscriptional profiling of mouse pancreatic beta-cells, embryonic stem cells and 10 other normal adult tissues.
To gain insights into how pancreatic beta-cells are programmed in vivo, we profiled key histone methylations (H3K4/K27me3) in embryonic stem cells, multipotent progenitors of the nascent embryonic pancreas, purified beta-cells, and 10 other adult tissues (all under normal, untreated conditions). For...
ORGANISM(S): Mus musculus 
2010-03-19 | E-TABM-877 | biostudies-arrayexpress
TranscriptomicsChromatin immunoprecipitation of mouse pancreatic beta-cells.
To gain insights into how pancreatic beta-cells are programmed in vivo, we profiled key histone methylations (H3K4/K27me3) in embryonic stem cells, multipotent progenitors of the nascent embryonic pancreas, purified beta-cells, and 10 other adult tissues (all under normal, untreated conditions). For...
ORGANISM(S): Mus musculus 
2010-03-19 | E-TABM-906 | biostudies-arrayexpress
TranscriptomicsRing1b profiling in pancreatic islets
To gain insights into how pancreatic cells are programmed in vivo, we profiled RNA expression in pancreatic islets of pancreatic Ring1b conditional KO mice (conditional using a pancreas specfic Cre; Pdx1-Cre) and their littermate controls
ORGANISM(S): Mus musculus 
2013-02-10 | E-MTAB-1404 | biostudies-arrayexpress
GenomicsTEAD and YAP regulate the enhancer network of human embryonic pancreatic progenitors
The genomic regulatory programs that underlie human organogenesis are poorly understood. Human pancreas development, in particular, has pivotal implications for pancreatic regeneration, cancer, and diabetes. We have now created maps of transcripts, active enhancers, and transcription factor networks...
ORGANISM(S): Homo sapiens 
2015-04-06 | E-MTAB-3061 | biostudies-arrayexpress
TranscriptomicsTranscriptome profiling of e11.25 mouse pancreas: comparison between Ngn3-/- and Ngn3-/- ; Pdx1::Ngn3ER TM pancreatic epithelium
Individual pancreatic buds of crosses between Ngn3+/- and Ngn3+/- ; Pdx1::Ngn3ER TM -IRES-GFP were dissected. Pregnant females were injected intra-peritoneal with 2mg of Tamoxifen at e10.25 (9 am) and dissected at e11.25 (9 to 11 am). Most of the mesenchymal tissue was removed to reduce the tissue c...
ORGANISM(S): Mus musculus 
2014-12-02 | E-MTAB-3139 | biostudies-arrayexpress
TranscriptomicsTranscriptome analysis of pancreatic progenitors differentiated from H9 human embryonic stem cells and induced pluripotent stem cells derived from a Mitchell-Riley Syndrome patient
Skin biopsies were obtained from a patient with Mitchell-Riley syndrome caused by a homozygous frame-shift mutation (c.1129C>T) in the RFX6 gene that leads to a premature stop codon (p.Arg377X). The patient suffered severe pancreatic agenesis, in common with other Mitchell-Riley syndrome patients. F...
ORGANISM(S): Homo sapiens 
2020-03-30 | E-MTAB-6626 | biostudies-arrayexpress
GenomicsRegulatory genomics of human embryonic pancreatic progenitors
Regulatory genomics of human embryonic pancreatic progenitors
PRJEB4875 | ENA
TranscriptomicsTranscription profiling of mouse wild type R1 and cells expressing Pax4 following induction of pacreatic differentitation
This experiment is part of the FunGenES project (FunGenES - "Functional Genomics in Embryonic Stem Cells" partially funded by the 6th Framework Programme of the European Union, http://www.fungenes.org). The experiment was conducted at the Leibniz Institute of Plant Genetics and Crop Plant Research (...
ORGANISM(S): Mus musculus 
2009-03-01 | E-TABM-493 | biostudies-arrayexpress
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