Project description:A comparison of gene expression profiles between control- and mascpin-overexpressing MDA-MB-231 cells was performed to investigate the role of cytoplasmic maspin in breast cancer progression. The data provides insight into the importance of cytoplasmic maspin in breast cancer progression.
Project description:The cytokine Oncostatin M (OSM) promotes cancer progression by acting as central node for multicellular interactions between cancer cells and surrounding stromal cells. OSM is mainly secreted by myeloid cells and the oncostatin M receptor (OSMR) is expressed by cancer cells and cancer associated fibroblasts (CAFs), among others. To understand the effect of OSM in triple negative breast cancer cells, a small and well-annotated Clariom S gene microarray was performed in OSM-overexpressing (MDA-MB-231-hOSM) and control (MDA-MB-231-hC) MDA-MB-231 cells.
Project description:Identification of genes that are involved in self-seeding by comparing gene expression profiles between parental MDA-MB-231 cells and seeder cells (MDA-231-S1a and S1b) 2 replicates from each sample (parental MDA-MB-231, MDA-MB-231 S1a and MDA-MB-231 S1b) were analyzed
Project description:Analysis of MDA-MB-231 breast cancer cells overexpressing lncRNA neuroblastoma associated transcript 1 (NBAT1). Results provide insight into the function of NBAT1 in breast cancer. NBAT1 overexpressed in breast cancer cells MDA-MB-231 compared to control (empty vector alone). Three replicates of each treatment were analyzed.
Project description:Identification of genes that are involved in self-seeding by comparing gene expression profiles between parental MDA-MB-231 cells and seeder cells (MDA-231-S1a and S1b)
Project description:The project profiled the expression patterns in hypoxia induced secretomes between MDA-MB-231 parental and MDA-MB-231 Bone Tropic (BT) breast cancer cell lines which have been previously generated by Massague and colleagues (Kang et al. Cancer Cell 2003).
Project description:Dicer, RNase III endonuclease, is an essential enzyme in miRNA biogenesis that regulates target gene expression, and it has been reported that aberrant expressions of Dicer associate with the clinical outcomes of patients in various cancers. To explore the miRNA differencial expression regulated by Dicer in MDA-MB-231/E1A cells, the microarray profiling analysis was employed to conduct differentially expressed miRNAs in stable MDA-MB-231/vector, MDA-MB-231/E1A, and MDA-MB-231/E1A/shDicer cells.
Project description:To obtain an overview of the cellular functions regulated by ZNF217 signaling in breast-cancer cell lines, we performed global gene-expression profiling on MDA-MB-231-pcDNA6 and MDA-MB-231-ZNF217 cells
Project description:Purpose: DnaJ heat shock protein family (Hsp40) member C12 (DNAJC12) belongs to Hsp40/DnaJ protein family containing a J domain.The goal of this study is to compare the transcriptomic profiling change of MDA-MB-231 cells overexpressing DNAJC12 compared with MDA-MB-231 cells transfected with empty vector. Methods: 5×10^6 cells of each sample were collected, and total RNA was extracted using TRIZOL. After extraction, the RNA integrality was validated by Agilent 2100 bioanalyzer, and the qualified RNA was used to establish an RNA library, which was checked by quality control with Agilent 2100 bioanalyzer before sequencing. Transcriptome sequencing was achieved by Illumina Novaseq platform.
Project description:Analysis of MDA-MB-231 breast cancer cells overexpressing lncRNA neuroblastoma associated transcript 1 (NBAT1). Results provide insight into the function of NBAT1 in breast cancer.