Project description:Investigation of whole genome gene expression level changes of Panc1 pretreated with Clofibrate, compared to Panc1 pretreated with DMSO. Compare differentially expressed genes by analyzing mRNA profilings between DMSO and Clofibrate pretreating Panc1 cell.
Project description:Investigation of whole genome gene expression level changes of Panc1 pretreated with Clofibrate, compared to Panc1 pretreated with DMSO.
Project description:We and others have shown that S100P is highly upregulated during the progression of pancreatic cancer. We used microarrays to look at the target genes regulated by S100P in the pancreatic cancer cell line Panc1. Keywords: Gene overexpression We generated stable cell lines by introducing control vector pcDNA3.1/V5-His or S100P-overexpressing vector pcDNA3.1/S100P-V5-His into the pancreatic cancer cell line Panc1, single cell clones were then isolated. RNA was extracted and hybridized on Affymetrix microarrays. We looked for new target genes regulated by S100P.
Project description:Gene profiles from three dasatinib-resistant and three dasatinib-sensitive pancreatic cancer cell lines were compared by microarray analysis. RNA from three dasatinib-resistant (MiaPaCa2, Panc1, SU8686) and three dasatinib-sensitive (Panc0504, Panc0403, Panc1005) pancreatic cancer cell lines were extracted. Biological triplicates were employed for each cell line. Complementary DNA microarray analysis was performed using Illumina Human HT-12 v4 BeadChip (Illumina, San Diego, CA) at the National University of Singapore Core Facility following the manufacturer’s instructions.
Project description:We and others have shown that S100P is highly upregulated during the progression of pancreatic cancer. We used microarrays to look at the target genes regulated by S100P in the pancreatic cancer cell line Panc1. Keywords: Gene overexpression
Project description:We have compared the genome-wide effects on the transcriptome after treatment with ICG-001 (the specific CBP inhibitor) versus C646, a compound that competes with acetyl-coA for the Lys-coA binding pocket of both CBP and p300. We found that both drugs cause large-scale changes in the transcriptome of HCT116 colon cancer cells and PANC1 pancreatic cancer cells, and reverse some tumor-specific changes in gene expression. Interestingly, although the epigenetic inhibitors affect cell cycle pathways in both the colon and pancreatic cancer cell lines, the WNT signaling pathway was affected only in the colon cancer cells. Notably, WNT target genes were similarly down-regulated after treatment of HCT116 with C646 as with ICG-001. Total RNA obtained from isolated HCT116 or PANC1 cell lines were treated with 10uM ICG-001, 10uM C646, or 0.05% DMSO and collected after 12 or 96 hours.
Project description:The aim of this study was to characterize the metabolic and gene expression profile of pancreatic cancer cell line like PANC1 and BXPC-3. Furthermore, to assess the effective sensitivity of cancer cell to metabolic targeting in order to predict their response to therapeutic strategies affecting metabolism. Gene expression profile suggested us some pathway involved in metabolic process that could be used, after validation, as in vivo screening for therapeutic sensitivity.
Project description:ADAR associated proteins of pancreatic cancer cell line by immunoprecipitation in response to different treatment.
Control: File DMSO In response to DMSO treatment.(File DMSO)
Experimental: File ATRA in response to ATRA (all-trans retinoic acid)
Project description:ADAR associated proteins of pancreatic cancer cell line by immunoprecipitation in response to different treatment.
Control: File DMSO In response to DMSO treatment.(File DMSO)
Experimental: File ATRA in response to ATRA (all-trans retinoic acid)
Project description:To explore the differential genes and signaling pathways regulated by NUSAP1 in pancreatic ductal adenocarcinoma, PANC1 cell line was transfected with siRNA or overexpressed plasmid targeted with NUSAP1. We then performed gene expression profiling analysis using data obtained from RNA-seq of 3 different cells.
