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MetabolomicsA large-scale metabolomics study to harness chemical diversity and explore biochemical mechanisms in ryegrass (UPLC-MS HILIC POS assay)
Perennial ryegrass (Lolium perenne) is integral to temperate pastoral agriculture, which contributes most of the milk and meat production worldwide. Chemical profiles and diversity of ryegrass offer several opportunities to harness specific traits and elucidate underlying biological mechanism...
2019-03-01 | MTBLS62 | MetaboLights
MetabolomicsMitochondrial respiration controls neoangiogenesis during wound healing and tumour growth

The vasculature represents a highly plastic compartment, capable of switching from a quiescent to an active proliferative state during angiogenesis. Metabolic reprogramming in endothelial cells (ECs) thereby is crucial to cover the increasing cellular energy demand under growth conditions. Here w...

2020-06-29 | MTBLS1764 | MetaboLights
TranscriptomicsGlobal gene expression induced by CP1020 (Cyanopeptolin) in zebrafish eleuthero-embryo (Danio rerio)
Cyanobacteria produce various cyanotoxins, which can cause severe effects to other organisms. Microcystins, one group of such toxins, primarily produced by species of Microcystis, are strong hepatotoxins and inhibit potently protein phosphatases 1 and 2A. Microcystin is the most studied cyanotoxin, ...
ORGANISM(S): Danio rerio 
2014-03-31 | E-GEOD-50139 | biostudies-arrayexpress
MetabolomicsLipin1 deficiency causes sarcoplasmic reticulum stress and chaperone-responsive myopathy
As a consequence of impaired glucose or fatty acid metabolism, bioenergetic stress in skeletal muscles may trigger myopathy and rhabdomyolysis. Genetic mutations causing loss of function of the LPIN1 gene frequently lead to severe rhabdomyolysis bouts in children, though the metabolic alterations an...
2019-01-07 | MTBLS750 | MetaboLights
TranscriptomicsIntegrated transcriptomic and proteomic profiling of white spruce stems during the transition from active growth to dormancy.
In the autumn, stems of woody perennials such as forest trees undergo a transition from active growth to dormancy. We used microarray transcriptomic profiling in combination with a proteomics analysis to elucidate processes that occur during this growth-to-dormancy transition in a conifer, white spr...
ORGANISM(S): Picea glauca 
2011-10-16 | E-GEOD-31090 | biostudies-arrayexpress
TranscriptomicsEstablishment of objective criteria for selecting relevant intestinal cell-based models
The objective of this study was to make use of gene expression signatures and functional assays to delineate differences between various intestinal colon carcinoma cell lines and normal intestinal epithelium to assess their appropriateness as a tumor model or for drug absorption studies. [Cell lines...
ORGANISM(S): Homo sapiens 
2012-06-23 | E-GEOD-30292 | biostudies-arrayexpress
MetabolomicsA homeostatic switch causing glycerol-3-phosphate and phosphoethanolamine accumulation triggers senescence by rewiring lipid metabolism

Cellular senescence affects many physiological and pathological processes and is characterized by durable cell cycle arrest, an inflammatory secretory phenotype and metabolic reprogramming. Here, by using dynamic transcriptome and metabolome profiling in human fibroblasts with different subtypes ...

2024-01-09 | MTBLS7118 | MetaboLights
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