Sort   by:  
 Page size 
ProteomicsMetformin Impairs Intestinal Fructose Metabolism
Objective: To investigate the effects of metformin on intestinal carbohydrate metabolism in vivo. Method: Male mice preconditioned with a high-fat, high-sucrose diet were treated orally with metformin or a control solution for two weeks. Fructose metabolism, glucose production from fructose, and p...
ORGANISM(S): Mus Musculus (mouse) 
2024-04-27 | PXD041833 | JPOST Repository
ProteomicsOxygen Toxicity Causes Cyclic Damage by Destabilizing Specific Fe-S Cluster-Containing Protein Complexes
Oxygen is toxic across all three domains of life. Yet, the underlying molecular mechanisms remain largely unknown. Here, we systematically investigate the major cellular pathways affected by excess molecular oxygen. We find that hyperoxia destabilizes a specific subset of Fe-S cluster (ISC)-containi...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) Mus Musculus (ncbitaxon:10090) 
2023-02-05 | MSV000091206 | MassIVE
ProteomicsPyruvate-supported flux through medium chain ketothiolase promotes mitochondrial lipid tolerance in cardiac and skeletal muscles
Even-chain acylcarnitine (AC) metabolites, most of which are generated as byproducts of incomplete fatty acid oxidation (FAO), are viewed as biomarkers of mitochondrial lipid stress attributable to one or more metabolic bottlenecks in the beta-oxidation pathway. The origins and functional implicatio...
ORGANISM(S): Mus Musculus (mouse) 
2023-04-14 | PXD040326 | JPOST Repository
TranscriptomicsCombinatorial binding of transcription factors in the pluripotency control regions of the genome
The pluripotency control regions (PluCRs) are defined as genomic regions that are bound by Oct4, Sox2, and Nanog in vivo. We utilized a high-throughput binding assay to record more than 270,000 different DNA/protein binding measurements along incrementally tiled windows of DNA within these PluCRs. T...
ORGANISM(S): Homo sapiens 
2011-03-03 | E-GEOD-27535 | biostudies-arrayexpress
TranscriptomicsMicroarray analysis of gene response to contaminant accumulation in wild largescale suckers
Toxic compounds such as organochlorine pesticides (OCs), polychlorinated biphenyls (PCBs), and polybrominated diphenyl ether flame retardants (PBDEs) have been detected in fish, birds, and aquatic mammals that live in the Columbia River or use the river as a food source. We developed a custom microa...
ORGANISM(S): Catostomus macrocheilus 
2013-12-04 | E-GEOD-41016 | biostudies-arrayexpress
TranscriptomicsD-2-Hydroxyglutarate produced by mutant IDH2 causes cardiomyopathy and neurodegeneration in mice
Mutations in isocitrate dehydrogenase 1 and 2 (IDH1/2) have been discovered in several cancer types and cause the neurometabolic syndrome D2-Hydroxyglutaric aciduria (D2HGA). The mutant enzymes exhibit neomorphic activity resulting in production of D2- hydroxyglutaric acid (D-2HG). To study the pat...
ORGANISM(S): Mus musculus 
2014-03-01 | E-GEOD-54838 | biostudies-arrayexpress
Sort   by:  
 Page size