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Mitochondrial fatty acid oxidation (FAO) is essential for hematopoietic stem cell (HSC) self-renewal; however, the mechanism by which mitochondrial metabolism controls HSC fate remains unknown. Here, we show that within the hematopoietic lineage, HSCs have the largest mitochondrial NADPH pools, w...

2025-07-07 | MTBLS6401 | MetaboLights
Metabolomic data of conditioned media derived from culturing hematopoietic stem cells.
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2025-02-14 | MSV000097113 | MassIVE
DNA methylation is tightly regulated throughout mammalian development and altered methylation patterns are a hallmark of cancer. The methylcytosine dioxygenase TET2 is frequently mutated in acute myeloid leukemia (AML) and has been suggested to protect CpG islands and promoters from aberrant methyla...
ORGANISM(S): Mus musculus 
BACKGROUND: Hox genes are implicated in hematopoietic stem cell (HSC) regulation as well as in leukemia development through translocation with the nucleoporin gene NUP98. Interestingly, an engineered NUP98-HOXA10 (NA10) fusion can induce a several hundred-fold expansion of HSCs in vitro and NA10 and...
ORGANISM(S): Mus musculus 
In the human hematopoietic system, aging is associated with decreased bone marrow cellularity, decreased adaptive immune system function, and increased incidence of anemia and other hematological disorders and malignancies. Recent studies in mice suggest that changes within the hematopoietic stem ce...
ORGANISM(S): Homo sapiens 
We used microarray to create a normal cell landscape for the myeloid arm of the hematopoietic system. Mononuclear bone marrow cells from heathly donors were enriched for 34+ and hematopoietic stem and progenitor cells were sorted by FACS.
ORGANISM(S): Homo sapiens 
The histone methyltransferase mixed lineage leukemia (MLL) is essential to maintain hematopoietic stem cells and is a leukemia protooncogene. Although Hox genes are well-characterized targets of MLL and MLL fusion oncoproteins, the range of Mll-regulated genes in normal hematopoietic cells remains u...
ORGANISM(S): Mus musculus 
DNA methylation is tightly regulated throughout mammalian development and altered methylation patterns are a hallmark of cancer. The methylcytosine dioxygenase TET2 is frequently mutated in acute myeloid leukemia (AML) and has been suggested to protect CpG islands and promoters from aberrant methyla...
ORGANISM(S): Mus musculus 
Analysis of the RNA-seq data performed in IR vs NIR hematopoietic stem cells show the loss of the TNF_via_NFKB signature. We showed that the loss of this signature could be associated with H3K9me3 loss at specific retrotransposable elements . To validate this association, we tested if TNFa treatment...
ORGANISM(S): Mus musculus 
Mallick et al. showed that the hematopoietic stem cells exhibited exclusive tropism towards colorectal cancer stem cells (CRC-CSC). HSCs-derived conditioned media disrupted the 26s proteasome, HSP90, inducing mitochondrial alteration and apoptosis in CRC CSCs.
ORGANISM(S): Homo sapiens (Human) 
2025-05-08 | PXD057783 | Pride
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