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TranscriptomicsExpression profile of BCR-ABL1-transformed, Cdk4 R24C, Cdk6 R31C cell lines
Cdk4 and Cdk6 are two related kinases that bind D-type cyclins and regulate cell cycle progression. Due to their relevance in cancer, Cdk4/6 inhibitors are currently in advanced clinical trials in multiple tumor types. Cdk4/6 are inhibited by INK4 proteins that exert tumor suppressing functions. To ...
ORGANISM(S): Mus musculus 
2014-11-04 | E-GEOD-59024 | biostudies-arrayexpress
TranscriptomicsCDK6 as key regulator of hematopoietic and leukemic stem cell activation.
The cyclin-dependent kinases (CDK) CDK6 and CDK4 have redundant functions in regulating cell-cycle progression. We describe a novel role for CDK6 in hematopoietic and leukemic stem cells (HSCs and LSCs) that exceeds its function as cell-cycle regulator. Although hematopoiesis appears regular under s...
ORGANISM(S): Mus musculus 
2015-02-20 | E-GEOD-62012 | biostudies-arrayexpress
MetabolomicsResting natural killer cell homeostasis relies on tryptophan/NAD+ metabolism and HIF-1α

Natural killer (NK) cells are forced to cope with different oxygen environments even under resting conditions. The adaptation to low oxygen is regulated by oxygen-sensitive transcription factors, the hypoxia-inducible factors (HIFs). The function of HIFs for NK cell activation and metabolic rewir...

2023-06-01 | MTBLS6863 | MetaboLights
TranscriptomicsC-JUN promotes BCR-ABL induced lymphoid leukemia by inhibiting methylation of the 5´ region of Cdk6
The transcription factor c-JUN and its upstream kinase JNK1 have been implicated in BCR-ABL induced leukemogenesis. JNK1 has been shown to regulate BCL2 expression thereby altering leukemogenesis, but the impact of c-JUN remained unclear. In this study we show that JNK1 and c-JUN promote leukemogene...
ORGANISM(S): Mus musculus 
2011-02-04 | E-GEOD-27028 | biostudies-arrayexpress
GenomicsCytokine-mediated differentiation reflects genome-wide loss of a uSTAT transcriptional program
uSTAT transcriptional program HPC7 cells were fixed with either 1% formaldehyde for 10 mins. Chromatin was isolated, sonicated for 7 mins (30 sec on, 30 sec off), and specific antibodies were used to pull down the transcription factors of insterest after a pre-clearing step. Chromatin was washed, de...
ORGANISM(S): Mus musculus 
2016-01-05 | E-GEOD-70697 | biostudies-arrayexpress
TranscriptomicsComparison of the expression profiles of wild-type (WT), Tyk2-deficient (Tyk2-/-) and kinase-inactive Tyk2 mutant (Tyk2K923E) NK cells
Define the impact of Tyk2 and Tyk2K923E on the transcriptome of NK cells Tyrosine kinase 2 (TYK2) is a Janus kinase (JAK) that is crucially involved in inflammation, carcinogenesis and defense against infection. The cytotoxic activity of natural killer (NK) cells in TYK2-deficient (Tyk2-/- ) mice is...
ORGANISM(S): Mus musculus 
2015-04-28 | E-GEOD-68294 | biostudies-arrayexpress
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