Project description:In order to comprehensively identify genes directly regulated by AP4, a genome-wide chromatin-immunoprecipitation analysis (ChIP) followed by next generation sequencing (ChIP-seq) was performed after activation of a conditional AP4 allele in DLD-1 cells. One DLD-1 Sample was sequenced.
Project description:In order to comprehensively identify genes directly regulated by AP4, a genome-wide chromatin-immunoprecipitation analysis (ChIP) followed by next generation sequencing (ChIP-seq) was performed after activation of a conditional AP4 allele in DLD-1 cells.
Project description:To characterize the transcriptome of the transcription factor AP4 DLD-1 cells were infected with AP4 coding viruses for different periods of time. Adenovirus amplification and purification was performed as previously described (He et al., 1998). The minimal amount of virus needed to reach more than 90% infection efficiency was determined by monitoring GFP signals with fluorescence microscopy. DLD-1 cells were infected in serum-free medium with adenovirus for 3 hours. After removal an equal amount of medium containing 20% FBS was added.
Project description:To characterize the transcriptome of the transcription factor AP4 DLD-1 cells were infected with AP4 coding viruses for different periods of time. Adenovirus amplification and purification was performed as previously described (He et al., 1998). The minimal amount of virus needed to reach more than 90% infection efficiency was determined by monitoring GFP signals with fluorescence microscopy. DLD-1 cells were infected in serum-free medium with adenovirus for 3 hours. After removal an equal amount of medium containing 20% FBS was added. This study contains 17 Samples with different conditions/samples: Triplicates of non-infected cells as a control, triplicates of infections with an AP4 coding viruses harvested after 12, 24 and 48 hours and, as an additional control, a triplicate of cells infected with a GFP expressing virus harvested after 24 hours and unicates harvested after 12 and 48 hours.
Project description:Gene expression profiling of immortalized human mesenchymal stem cells with hTERT/E6/E7 transfected MSCs. hTERT may change gene expression in MSCs. Goal was to determine the gene expressions of immortalized MSCs.
Project description:To elucidate whether Enterotoxigenic Bacteroides fragilis (ETBF) plays a role in colorectal cancer tumorigenesis, a RNA-seq analysis was performed to compare the gene expression profiles of ETBF treated DLD-1 colorectal cancer cell lines.