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ProteomicsMetabolic profiling stratifies colorectal cancer and reveals adenosylhomocysteinase as a therapeutic target
The genomic landscape of colorectal cancer (CRC) is shaped by inactivating mutations in tumour suppressors such as APC, and oncogenic mutations such as mutant KRAS. Here we used genetically engineered mouse models (GEMMs), and multimodal mass spectrometry-based metabolomics to study the impact of co...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Mus Musculus (ncbitaxon:10090) 
2023-07-18 | MSV000092468 | MassIVE
MetabolomicsGNPS - Metabolic profiling stratifies colorectal cancer and reveals adenosylhomocysteinase as a therapeutic target
The genomic landscape of colorectal cancer (CRC) is shaped by inactivating mutations in tumour suppressors such as APC, and oncogenic mutations such as mutant KRAS. Here we used genetically engineered mouse models (GEMMs), and multimodal mass spectrometry-based metabolomics to study the impact of co...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Mus Musculus (ncbitaxon:10090) 
2023-07-18 | MSV000092468 | GNPS
TranscriptomicsTumor cell-specific inhibition of MYC function using small molecule inhibitors of the HUWE1 ubiquitin ligase
Deregulated expression of MYC is a driver of colorectal carcinogenesis, necessitating novel strategies to inhibit MYC function. The ubiquitin ligase HUWE1 (HECTH9, ARFBP1, MULE) associates with both MYC and the MYC-associated protein MIZ1. We show here that HUWE1 is required for growth of colorecta...
ORGANISM(S): Homo sapiens 
2014-10-21 | E-GEOD-59223 | biostudies-arrayexpress
TranscriptomicsExpression data from Control, AKT and RAS transduced cells
Mutations in both RAS and the PTEN/PIK3CA/AKT signaling module are found in the same human tumors. PIK3CA and AKT are downstream effectors of RAS, and the selective advantage conferred by mutation of two genes in the same pathway is unclear. Based on a comparative molecular analysis, we show that ac...
ORGANISM(S): Homo sapiens 
2013-03-19 | E-GEOD-45276 | biostudies-arrayexpress
UnknownEstimation of Genetic Correlation via Linkage Disequilibrium Score Regression and Genomic Restricted Maximum Likelihood.
Not available
S-EPMC5993419 | biostudies-literature
GenomicsActivation and repression by oncogenic Myc shapes tumour-specific gene expression profiles
In mammalian cells, the Myc oncoprotein binds to thousands of promoters. During mitogenic stimulation of primary lymphocytes, Myc promotes an increase in expression of virtually all genes. In contrast, Myc-driven tumour cells differ from normal cells in expression of specific sets of up- and downreg...
ORGANISM(S): Homo sapiens 
2014-07-10 | E-GEOD-44672 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of mouse small intestines
Rb and E2F are thought to play antagonistic roles in celll proliferation. However, this model is based mostly from in vitro cell culture systems. We used small intestines to test this model in vivo. We found that deletion of E2f1-3 in the small intestine of mice suppressed the ectopic expression o...
ORGANISM(S): Mus musculus 
2010-01-19 | E-GEOD-16454 | biostudies-arrayexpress
UnknownA Genetic Investigation of Sex Bias in the Prevalence of Attention-Deficit/Hyperactivity Disorder.
Not available
S-EPMC5992329 | biostudies-literature
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