Project description:Comprehensive RNA-seq experiments in control and PRMT5 and WDR77 shRNA infected cells delineate the role of PRMT5/WDR77 complex in promoting breast cancer oncogenesis
Project description:Comprehensive RNA-seq experiments in DMSO and HPTB (inhibitor of PRMT5) treated cells delineate the role of PRMT5 complex in promoting breast cancer oncogenesis
Project description:The PRMT5/WDR77 complex is known to regulate alternative splicing through the symmetric dimethylation of spliceosome proteins in the cytoplasm. Overexpression of this complex is observed in different types of cancer including breast cancer, where it shows increased nuclear accumulation.To understand the nuclear role and the chromatin binding properties of PRMT5 we performed genome-wide ChIP-Seq analysis in the breast cancer cell line MDA-MB-231.
Project description:Analysis of gene expression in lung and prostate cancer cells expressing non-target (NT), p44/wdr77. or PRMT5 shRNA. Results provide important information on how p44/wdr77 and PRMT5 control cellular proliferation. Total RNA obtained from cells expressing NT, p44/wdr77, or PRMT5 shRNA.
Project description:Analysis of gene expression in lung and prostate cancer cells expressing non-target (NT), p44/wdr77. or PRMT5 shRNA. Results provide important information on how p44/wdr77 and PRMT5 control cellular proliferation.
Project description:CRISPR was utilized to deplete either PRMT5 or WDR77 in HSC-5 cells. Subsequently, RNA-seq was performed to identify changes in the transcriptome following the loss of PRMT5 or WDR77 in these cells. Critically, Gene Set Enrichment Analysis (GSEA) was conducted to screen and identify a list of genes co-regulated by PRMT5 and WDR77.
Project description:It has been reported that PHF1, CUL4B and PRMT5 all play important roles in epigenetic regulation. We reported that PHF1, CRL4B and PRMT5 may act as a complex in transcriptional regulation and have a vital effect in breast cancer progression. So we performed ChIP-on-chip assays to find unique promoters co-targeted by PHF1, CUL4B and PRMT5. PHF1, CUL4B and PRMT5 have a predominant cooperation, at least in MDA-MB-231 cells. comparison of PHF1, CUL4B and PRMT5 target genes
