Characterization of co-transcriptional splicing in acute lymphoblastic leukemia
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ABSTRACT: Alternative splicing is a promising therapeutic target in acute lymphoblastic leukemia. Here, we report the alternative splicing changes in B-ALL cell lines including NALM6 cells and MUTZ-5 cells treated with DYRK1 inhibitor, EHT 1610 and GNF 2133. Dysregulation of co-transcriptional splicing is a therapeutic target in acute lymphoblastic leukemia (ALL). Here, we detected the alternative splicing in NALM6 cells or MUTZ-5 cells treated with EHT 1610 or GNF2133. We detected the alternative splicing in NALM6 cells cells treated with THAL-SNS-032. We also determined the alternative splicing in MEF2D-BCL9 ALL and MEF2D-HNRNPUL1 ALL patient xenografted samples treated with E7820, a anticancer sulfamide, or DMSO. Furthermore, ChIP-seq for RNA polymerase II (Pol II), p-Ser2 Pol II, and p-Ser5 Pol II were performed after DMSO or EHT 1610 treatment in NALM6 cells. ChIP-seq for p-Ser2 Pol II, and p-Ser5 Pol II were performed after DMSO or THAL-SNS-032 treatment in NALM6 cells.PRO-seq in NALM6 cells treated with DMSO, EHT 1610, and THAL-SNS-032 were performed.
ORGANISM(S): Homo sapiens
PROVIDER: GSE252550 | GEO | 2024/09/09
REPOSITORIES: GEO
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