Project description:Resistance of hypomethylating agents (HMAs) remains a challenge in myelodysplastic neoplasms (MDS), leading to a poor prognosis. Altered metabolism is also reported to be closely associated with drug resistance in hematological malignancies. Here, we conducted a genome-wide CRISPR/Cas9 library screening to identify candidate genes involved in drug sensitivity.
Project description:This is an in vitro genome-wide CRISPR/cas9 screen in human glioblastoma stem cells, screening for genes essential for survival of these cells. These cells express cas9 and have been transfected with a guide RNA library causing gene knockouts. We will analyse the sequencing data for depletion of guide RNAs. In this particular study, we will do RNA sequencing to correlate CRISPR with expression levels in specific cancer cell subpopulations. This data is part of a pre-publication release. For information on the proper use of pre-publication data shared by the Wellcome Trust Sanger Institute (including details of any publication moratoria), please see http://www.sanger.ac.uk/datasharing/
Project description:Genome-wide CRISPR-Cas9 knockout screen using TKOv1 sgRNA library performed in isogenic RBM10-proficient and RBM10-deficient HCC827 cells.
Project description:Genome-wide CRISPR-Cas9 knockout screen using TKOv1 sgRNA library was performed in isogenic RBM10-proficient and RBM10-deficient HCC827 cells.
Project description:Identifying putative transcription factor target genes by combining CRISPR/Cas9-based transcriptional activation with RNAseq in Drosophila S2R+ cells. This study focuses on the transcription factors Twist and Snail, singly and together. RNA from Drosophila cells following CRISPR/Cas9-based activation of Twist, Snail, or Twist and Snail together, compared with non-targeting sgRNA. Two biological replicates for each experiment
Project description:To minimize the human genome-wide CRISPR/Cas9 library size, we established H-mLib which recruited a novel sgRNA design method and applied with dual plasmid based strategy. The performance of the H-mLib was benchmarked to other CRISPR libraries in a proliferation screening conducted in K562 cells. We also identified human core essential genes and cell-type specific essentials genes in K562 and Jurkat cells.
Project description:To search for factors regulating paternally imprinted genes (PEGs), we performed a genome-wide loss-of-function CRISPR/Cas9 screen in haploid parthenogenetic ESCs. This by staining a pooled CRISPR library with a PEG10 antibody and next FACS-sorted for cells that presented de-novo PEG10 expression.
Project description:To find epigenetic factors potentially involved in Sorafenib resistance in hepatocellular carcinoma cells, an epigenetic factors-targeted CRISPR/Cas9 library was applied to perform the screening.
