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TranscriptomicsTranscription profiling of rat insulinoma-beta (INS-1E) cells exposed to the cytokines IL-1-beta and IFN-gamma for six different lengths of time and with or without the inducible NO synthase blocker NMA
Locally released cytokines contribute to beta cell dysfunction and apoptosis in Type 1 diabetes. In vitro exposure of insulin producing INS-1E cells to the cytokines interleukin (IL)-1beta + interferon (IFN) gamma leads to a significant increase in apoptosis. To characterize the genetic networks im...
ORGANISM(S): Rattus norvegicus 
2006-06-14 | E-CBIL-10 | biostudies-arrayexpress
TranscriptomicsThe human pancreatic islet transcriptome: impact of pro-inflammatory cytokines
We have used RNA-seq to identify transcripts, including splice variants, expressed in human islets of Langerhans under control condition or following exposure to the pro-inflammatory cytokines interleukin-1β (IL-1β) and interferon-γ (IFN-γ). A total of 29,776 transcripts were identified as expressed...
ORGANISM(S): Homo sapiens 
2012-03-09 | E-GEOD-35296 | biostudies-arrayexpress
no omics definedTranscription profiling of rat pancreatic beta-cells in response to double stranded RNA and IFNgamma exposure
Viral infections and local production of IFNgamma might contribute to beta-cell dysfunction/death in Type 1 diabetes. Double stranded RNA accumulates in the cytosol of viral-infected cells, and exposure of purified rat beta cells to dsRNA (polyinosinic-polycytidylic acid, PIC) in combination with IF...
ORGANISM(S): Rattus norvegicus 
2006-06-20 | E-CBIL-11 | biostudies-arrayexpress
TranscriptomicsRNA-sequencing identifies dysregulation of the human pancreatic islet transcriptome by the saturated fatty acid palmitate
Pancreatic beta-cell dysfunction and death are central in the pathogenesis of type 2 diabetes. Saturated fatty acids cause beta-cell failure and contribute to diabetes development in genetically predisposed individuals. Here we used RNA-sequencing to map transcripts expressed in five palmitate-treat...
ORGANISM(S): Homo sapiens 
2014-01-09 | E-GEOD-53949 | biostudies-arrayexpress
TranscriptomicsDetailed transcriptome atlas of the pancreatic beta cell
The aim of the present study was to explore the transcriptome of pancreatic islets and, based on this information, to prepare a comprehensive and open access inventory of insulin-producing ?-cell gene expression, the beta-Cell Gene Atlas (BCGA). INS-1 cells, primary rat beta-cells (>87% beta-cells) ...
ORGANISM(S): Rattus norvegicus 
2008-12-31 | E-GEOD-13381 | biostudies-arrayexpress
UnknownDetailed transcriptome atlas of the pancreatic beta cell.
Not available
S-EPMC2635377 | biostudies-literature
TranscriptomicsTranscription profiling of rat pancreatic beta-cells in response to cytokine exposure and NF-kappa B activation blocking
Type 1 diabetes mellitus results from an autoimmune destruction of pancreatic beta-cells. Based on findings suggesting NF-kappa B plays a role in beta cell apoptosis, we blocked NF-kappa B activation in cytokine-exposed FACS sorted beta cells by a recombinant adenovirus (AdI kappa B((SA)2)) containi...
ORGANISM(S): Rattus norvegicus 
2006-06-16 | E-CBIL-9 | biostudies-arrayexpress
ProteomicsTime course treatment with Palmitate and thapsigargin of insulinoma INS-1E cells
Time course treatment with 0.4 mM Palmitate and 200 nM thapsigargin of insulinoma INS-1E cells. Timepoints; 0, 4, 16 and 24h in biological duplicates within an iTRAQ 8 set for palmitate and thapsigargin, respectively.
ORGANISM(S): Rattus Rattus (black Rat) 
2020-08-18 | PXD020851 | JPOST Repository
UnknownC/EBP homologous protein contributes to cytokine-induced pro-inflammatory responses and apoptosis in β-cells.
Not available
S-EPMC3469067 | biostudies-literature
UnknownCytokines interleukin-1beta and tumor necrosis factor-alpha regulate different transcriptional and alternative splicing networks in primary beta-cells.
Not available
S-EPMC2809955 | biostudies-literature
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