Project description:Transcriptional profiling of human ovarian cancer cells comparing control vehicle-treated A2780 and OVCAR-3 (Human ovarian cancer cell lines) cells with A2780 and OVCAR-3 cells treated with 5μM LS-98 for 24 hours.Goal was to determine the effects of LS-98 compound on the global A2780 and OVCAR-3 cells gene expression.
Project description:To check the profile of exosomal and cellular miRNA in ovarian cancer cell lines, total RNA were extracted from exosomes and cells. Thirteen ovarian cancer cell lines (A2780, ES-2, CAOV3, SKOV3, OV-90, OAW42, MCAS, COV362, RMG-1, RMUG-S, KURAMOCHI, NIH-OVCAR3 and A2780cis) were investigated, and HOSE1, HOSE2 and HOSE3 (human ovarian surface epithelim cell lines) were used as control.
Project description:Transcriptional profiling of human ovarian cancer cells comparing control vehicle-treated A2780 and OVCAR-3 (Human ovarian cancer cell lines) cells with A2780 and OVCAR-3 cells treated with 5μM LS-98 for 24 hours.Goal was to determine the effects of LS-98 compound on the global A2780 and OVCAR-3 cells gene expression. One-condition experiment, control vehicle-treated A2780 and OVCAR-3 vs. LS098 treated-A2780 and OVCAR-3 cells. Biological replicates: 2 replicates.
Project description:To investigate the main mechanism underlying cisplatin resistance in ovarian cancer, A2780/CDDP and SKOV3/CDDP cell lines were treated with both maggot extracts and cisplatin. We then performed gene expression profiling analysis using data obtained from RNA-seq of A2780 and A2780/CDDP cells.
Project description:ChIP-seq for H3K27ac or H3K9ac was performed in different platinum sensitive and resistant epithelial ovarian cancer cell lines and in sensitive A2780 cells with shRNA induced knockdown of MBD3.
Project description:We report the RNAseq data from xenografts mouse models generated from human ovarian cancer cell lines A2780 with GDF15 expression knockdown with shRNA
2019-09-05 | GSE132610 | GEO
Project description:m6A_seq of human ovarian cancer cell A2780
Project description:To determine the signaling networks that are dysregulated in platinum-resistant ovarian cancer, gene expression data were obtained from, and compared between, the ovarian cancer cell line, A2780, and its cisplatin-resistant derivative, A2780cis. Gene expression data from a cisplatin-sensitive ovarian cancer cell line (A2780) were collected and compared to gene expression data from a cisplatin-resistant cell line (A2780cis). 6 independent experiments were completed for both the sensitive and resistant cell lines.
Project description:High-grade serous ovarian carcinoma is the most lethal type of gynecologic malignancy.Emerging evidences have suggested the vital roles of splicing factor in the human cancers. RNA splicing pathways was found excessive activated in HGSOC. USP39 was one of overexpressed splicing factor in HGSOC. However, the biological function and concrete regulatory mechanism of USP39 in ovarian cancer remain unclear. In this study, we investigate the oncogenic roles of the splicing factor USP39 in HGSOC through facilitated the growth speed and invasion of ovarian cancer cells.Elevated USP39 expression levels, based on immunohistochemistry staining, were associated with poor survival in HGSOC patients. In order to investigate the binding peaks of USP39 in ovarian cancer,we performed RIP-seq in A2780 cells with Flag-USP39 overexpression.
Project description:The aim of this experiment was to evaluate the changes in gene expression in response to hypoxia and/or cisplatin in an ovarian cancer cell line model. A2780 (cisplatin-sensitive) and A2780cis (cisplatin-resistant) cell lines were treated with cisplatin in normoxia or hypoxia (0.5% O2) for 72 hours. RNA was extracted from three independent biological replicates for each condition: A2780 (normoxia, untreated); A2780 (hypoxia, untreated); A2780 (normoxia, cisplatin); A2780cis (hypoxia, cisplatin), A2780cis (normoxia, untreated); A2780cis (hypoxia, untreated); A2780cis (normoxia, cisplatin); A2780cis (hypoxia, cisplatin) and interrogated on Affymetrix Human Gene ST 1.0 arrays.
