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ProteomicsStress-Induced Premature Senescence in High Five Cell Cultures: A Principal Factor in Cell-Density Effects
The Baculovirus Expression Vector System (BEVS) is highly valued in vaccine development, protein engineering, and drug metabolism research due to its biosafety, operational convenience, rapid scalability, and capacity for self-assembling virus-like particles. However, increasing cell density at the ...
ORGANISM(S): Trichoplusia Ni 
2024-10-31 | PXD057379 |
MetabolomicsPostoperative Metabolic Phenoreversion in Clear Cell Renal Cell Carcinoma

The ultimate goal of surgical treatment in cancer is to remove the tumor mass for restoring a healthy state. A 16-lipid panel that discriminated healthy controls from clear cell renal cell carcinoma (ccRCC) patients in a prior study was evaluated in the present work in paired-serum samples collec...

2023-01-02 | MTBLS3838 | MetaboLights
MetabolomicsNormalization strategies for lipidome data in cell line panels & Distinct lipidomic profiles in breast cancer cell lines relate to proliferation and EMT phenotypes

Sample collection can significantly affect measurements of relative lipid concentrations in cell line panels, hiding intrinsic biological properties of interest between cell lines. Most quality control steps in lipidomic data analysis focus on controlling technical variation. Correcting for the t...

2025-08-07 | MTBLS9493 | MetaboLights
MetabolomicsMetabolomics guides rational development of a simplified cell culture medium for drug screening against Trypanosoma brucei
In vitro culture methods underpin many experimental approaches to biology and drug discovery. The modification of established cell culture methods to be more biologically relevant, or to optimise growth, is traditionally a laborious task. Emerging metabolomics technology enables rapid evaluation of ...
2015-05-14 | MTBLS49 | MetaboLights
MetabolomicsMass Spectrometry Imaging of Lipids in a Gut Epithelial Cell Model

Scope: The Caco2/HT29-MTX co-culture system is widely used as a cell model of the intestinal epithelium. Although the gut epithelium plays an important role in the uptake of free fatty acids and the resynthesis of triglycerides, the lipid distribution profile of the two-dimensional co-culture sys...

2025-06-14 | MTBLS12599 | MetaboLights
TranscriptomicsExpression data from human CD4 or CD8 T-cells isolated from PBMC cultured at a low cell density (LDC) or high cell density (HDC)
Research in human immunobiology is mainly based on working with peripheral blood mononuclear cells (PBMC). However, recent investigations have shown that circulating CD4+ T cells are less sensitive to several T-cell activating monoclonal antibodies (mAb) and to recall antigens as compared to tissue-...
ORGANISM(S): Homo sapiens 
2015-06-09 | E-GEOD-51288 | biostudies-arrayexpress
TranscriptomicsComparison of CD8+ memory T-cells from fresh and high density precultured PBMC.
High density cultured CD8+ memory T-cells from peripheral blood mononuclear cells (PBMC) were found to be more sensitive towards antigenic stimulation. We used microarrays to detail the global programme of gene expression underlying differences in the cell density of human PBMC and identified genes ...
ORGANISM(S): Homo sapiens 
2015-06-09 | E-GEOD-63430 | biostudies-arrayexpress
MetabolomicsIntegrated Proteomics and Metabolomics Analysis Reveals Differential Lipid Metabolism in HUVEC under high and low shear stress
OBJECTIVE: Atherosclerotic plaque development is closely associated with the hemodynamic forces applied to endothelial cells (EC). Among these, shear stress (SS) plays a key role in disease development since changes in flow intensity and direction could stimulate an atheroprone or athero...
2019-07-25 | MTBLS739 | MetaboLights
TranscriptomicsExpression data from primary human mammary fibroblasts purified from disease-free women of low and high mammographic density
Although high mammographic density (MD) is considered one of the strongest risk factors for invasive breast cancer, the genes involved in modulating this clinical feature are unknown. Histologically, areas of high MD are associated with low adipocyte content and high matrix content, both stromal phe...
ORGANISM(S): Homo sapiens 
2012-06-05 | E-GEOD-38506 | biostudies-arrayexpress
MetabolomicsMetabolic Dynamics of In Vitro CD8+ T Cell Activation

CD8+ T cells detect and kill virally infected or cancerous cells. When activated from their naïve state, T cells undergo a complex transition, including major metabolic reprogramming. Detailed resolution of metabolic dynamics of a wide range of metabolites is needed to advance the field of immuno...

2021-06-02 | MTBLS2145 | MetaboLights
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