Project description:We investigated the chromatin accessibility landscape of normal T cells and T-Cell Acute Lymphoblastic Leukemia to define the thymocyte development using chromatin accessibility profiles and map the aberrant leukemia-associated accessibility sites in T-ALL.
Project description:Proteogenomic analysis and genomic profiling, RNA-sequencing, and mass spectrometry-based analysis of High hyperdiploid childhood acute lymphoblastic leukemia.
Project description:Proteogenomic analysis and genomic profiling, RNA-sequencing, and mass spectrometry-based analysis of High hyperdiploid childhood acute lymphoblastic leukemia.
Project description:MicroRNA-sequencing of the bone marrow samples from Brazilian pediatric patients with B-cell acute lymphoblastic leukemia (B-ALL) and T-cell acute lymphoblastic leukemia (T-ALL).
Project description:B-cell acute lymphoblastic leukemia (B-ALL) is the most prevailing childhood cancer. As predicated by its prenatal origin, infant B-ALL (iB-ALL) show a silent mutational landscape irrespective of the MLL rearrangement/status, suggesting that other regulatory mechanisms might be impaired in the context of the disease. Here we used the most recent Illumina MethylationEPIC Beadchip platform to describe the genome-wide DNA methylation changes observed in a total of 69 de novo MLL-AF4+, MLL-AF9+ and non-rearranged MLL iB-ALL leukemias uniformly treated according to Interfant 99/06 protocol. Please note that samples X8 and X9 (pool of B cells and BCP) correspond to samples 200340580160_R08C01 and 200340580161_R07C01 from study E-MTAB-6315, respectively.
Project description:Adipocyte conditioned media (ACM), stromal cell conditioned media (SCM) and unconditioned media (UCM) were added to B-cell Acute Lymphoblastic Leukemia cells (REH and RCH-AcV) either with or without methotrexate (MTX). The metabolomic profiles of the cells was determined by mass spectrometry.