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Transcriptome analysis of HLA-DR(+) HSPCs and HLA-DR(-) HSPCs in aplastic anemia patients
Using iChIP, we map H3K27Ac, H3K4me3 and H3K4me1 in small populations (HSPCs) in the presence or absence of Med12 and identify affected super-enhancers. iChIP was performed using previously published protocols (Lara-Astiaso et al, 2014 Immunogenetics. Chromatin state dynamics during blood formation ...
ORGANISM(S): Mus musculus 
Development of the hematopoietic system is dynamically controlled by the interplay of transcriptional and epigenetic networks to determine cellular identity. Those networks are critical for homeostasis and frequently dysregulated in leukemias. We identified histone demethylase Kdm2b as a critical re...
ORGANISM(S): Mus musculus 
Polycomb Repressive Complex 2 (PRC2) has been shown to play a key role in hematopoietic stem and progenitor cell (HSPC) function. Analyses of mouse mutants harboring deletions of core components have implicated PRC2 in fine-tuning multiple pathways that instruct HSPC behavior, yet how PRC2 is target...
ORGANISM(S): Mus musculus 
Mouse E11 WT and GATA2 heterozygous HSPCs
Haematopoietic stem and progenitor cells (HSPCs) in the foetus and adult possess distinct molecular landscapes that regulate cell fate and change their susceptibility to initiation and progression of haematopoietic malignancies. The proteomic programs that govern these differences remain elusive. In...
ORGANISM(S): Mus musculus (Mouse) 
2017-12-12 | PXD006876 | Pride
Severe congenital neutropenia (CN) is a pre-leukemia syndrome that, in the majority of patients, is caused by heterogeneous ELANE mutations encoding neutrophil elastase (NE). To study leukemogenesis associated with CN we generated CN and CN/AML patient-specific induced pluripotent stem cells (iPSCs)...
ORGANISM(S): Homo sapiens 
Off-target deep sequencing of FLT3, CD123, KIT epitope-edited CD34+ HSPCs
Transcriptome of CBX7 and CBX8 overexpressing CD34+ HSPCs
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