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Abstract Introduction Several environmental stimuli may influence lupus, especially viral infection. We utilize an imiquimod-induced lupus mouse model focusing on TLR7 pathway and use proteomics analysis to figure out the specific pathway related to viral infection and its related protein expression...
ORGANISM(S): Homo sapiens (Human) 
2023-03-10 | PXD034855 | Pride
Using BCR-ABL-induced chronic myeloid leukemia (CML) as a disease model for leukemia stem cells (LSCs), we showed that BCR-ABL down-regulates the B lymphoid kinase (Blk) gene in leukemia stem cells in CML mice and that Blk functions as a tumor suppressor in LSCs and suppresses LSC function. Inhibiti...
ORGANISM(S): Mus musculus 
We previously demonstrated that Alox5 deficiency impairs the function of LSCs and prevents the initiation of BCR-ABL-induced CML. To identify the pathways in which Alox5 gene regulates function of LSCs, we performed a comparative DNA microarray analysis using total RNA isolated from non-BCR-ABL-expr...
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 
Using a mouse model of chronic myelogenous leukemia (CML), here we report that HIF1M-NM-1 plays a crucial role in survival maintenance of leukemia stem cells (LSCs). Deletion of HIF1M-NM-1 impairs the propagation of CML through impairing cell cycle progression and inducing apoptosis of LSCs. Deletio...
ORGANISM(S): Mus musculus 
Hematopoietic cell fate decisions such as self-renewal and differentiation are highly regulated through multiple molecular pathways. One pathway, the ubiquitin proteasome system (UPS), controls protein levels by tagging them with polyubiquitin chains and promoting their degradation through the prote...
ORGANISM(S): Mus musculus (Mouse) 
2022-11-11 | PXD035283 | Pride
This SuperSeries is composed of the following subset Series: GSE35110: Gene expression profiling in WT and Hif1a-/- HSCs GSE35111: Gene expression profiling in BCR/ABL expressing LSCs and BCR/ABL expressing Hif1a-/-LSCs Refer to individual Series
ORGANISM(S): Mus musculus 
NOTCH proteins regulate signaling pathways involved in cellular differentiation, proliferation and death. Overactive Notch signaling as been observed in numerous cancers and has been extensively studied in the context of T-cell acute lymphoblastic leukemia (T-ALL) where more than 50% of pateints har...
ORGANISM(S): Mus musculus 
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