Project description:Tamoxifen enhances romidepsin-induced senescence in pancreatic cancer cells. We compared gene-expression profile among untreated control, romidepsin-treated, tamoxifen-treated, and romidepsin plus tamoxifen-treated Panc1 cells.
Project description:Analysis of MOLT-4 cells at various time points up to 6 hours following treatment with mouse anti-CD47 antibody (MABL) and goat anti-mouse IgG (GAM) as the crosslinker of MABL. MABL induces apoptosis in CD47-positive MOLT-4 cells. Cell death signals via CD47 ligation were analyzed by using Affymetrix Human Genome U133A microarray.
Project description:T-cell acute lymphoblastic leukemia (T-ALL) is an aggressive hematologic tumor, which arises from the malignant transformation of T-cell progenitors. Here we want to understand the influence of Cannabis extracts on T-ALL cells (Molt-4)
Project description:ChIP-seq. analysis of TCam-2 16 h after 10 nanomolar Romidepsin application. DMSO treated cells were used as controls. For ChIP, an antibody against histone H3 pan-acetylation was used. These data are part of the article 'The Histone Deacetylase Inhibitor Romidepsin Efficiently Targets Cisplatin-resistant Germ Cell Cancer Cells via Downregulation of the SWI/SNF-Complex Member ARID1A' (Nettersheim et al., 2016). TCam-2 cells treated for 16h with romidepsin or the solvent were fixed by formaldehyde solution and further processed by Active Motif, including DNA shearing by sonication, chromatin-immunoprecipitaion, library generation and sequencing (NextSeq 500, Illumina). Pooled input DNA of each sample including spike-in Drosophila DNA was used as controls and for normalization. The 75-nt sequence reads were mapped against the genome using BWA algorithm. Duplicate reads were removed. Only peaks that align with no more than 2 mismatches and map uniquely to the genome were used for further analysis. Intervals / peaks were identified by the MACS peak finding algorithm (cutoff p-value 1x10-7) including ENCODE blacklist filtering
Project description:Analysis of MOLT-4 cells at various time points up to 6 hours following treatment with mouse anti-CD47 antibody (MABL) and goat anti-mouse IgG (GAM) as the crosslinker of MABL. MABL induces apoptosis in CD47-positive MOLT-4 cells. Cell death signals via CD47 ligation were analyzed by using Affymetrix Human Genome U133A microarray. MOLT-4 cell line was obtained from the American Type Culture Collection (ATCC) and grown in RPMI1640 medium (SIGMA) with 10% FBS(JBS). It was maintained at 37 degree C and 5% CO2. Cells were washed with PBS(-) followed by treatment with 10 ug/mL MABL (anti-CD47 antibody) for 0, 0.5, 1, 3 and 6 h. Total RNA was isolated and converted to cDNA using a Superscript Double Stranded cDNA synthesis kit (Invitrogen). Fragmented cDNA was hybridized to Affymetrix Human Genome U133A array and gene expression signals were analyzed. Probes showing >2 or <0.5 fold-change for both replicates compared with the control (geometric mean of 0h replicate signals) were selected at any time.
Project description:ChIP-seq. analysis of TCam-2 16 h after 10 nanomolar Romidepsin application. DMSO treated cells were used as controls. For ChIP, an antibody against histone H3 pan-acetylation was used. These data are part of the article 'The Histone Deacetylase Inhibitor Romidepsin Efficiently Targets Cisplatin-resistant Germ Cell Cancer Cells via Downregulation of the SWI/SNF-Complex Member ARID1A' (Nettersheim et al., 2016).