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ProteomicsQuantitative proteomics and in-cell cross-linking reveal cellular reorganisation during early neuronal differentiation of SH-SY5Y cells
The proteomes of undifferentiated and differentiated SH-SY5Y cells are characterised and compared. For this, neuronal differentiation using retinoic acid (RA) or a combination of RA and phorbol-12-myristat-13-acetate (RA/PMA) was explored. An MS-based label-free quantification approach is applied to...
ORGANISM(S): Homo sapiens (Human) 
2022-04-08 | PXD031054 | Pride
Proteomics Chemical cross-linking Mass spectrometry Protein networks Actin Sh-sy5y 
MetabolomicsThe phosphofructo-2-kinase/fructose-2,6-bisphosphatase-3 inhibitor 3PO is a modulator of neutrophil metabolism, ROS production and NET release
Neutrophils are key effector leukocytes of the innate immune system and play a pivotal role in defending the host against microbial infections. Recent studies have identified a crucial link between glycolysis and neutrophil cellular functions. We have investigated in human neutrophils, the intricate...
2025-08-14 | MTBLS6215 | MetaboLights
MetabolomicsMetabolic profiling of rheumatoid arthritis neutrophils reveals altered energy metabolism that is not affected by JAK inhibition
Neutrophils play a key role in the pathophysiology of rheumatoid arthritis (RA) where release of ROS and proteases directly causes damage to joints and tissues. Neutrophil function is directly affected by Janus Kinase (JAK) inhibitor drugs, including tofacitinib and baricitinib, which are clinically...
2023-07-11 | MTBLS4766 | MetaboLights
ProteomicscapsPASEF – Collisional Cross Section Assisted Precursor Selection Applied to Cross-linking Mass Spectrometry
Ion mobility separates molecules in the gas-phase on their physico-chemical properties, providing information about their size as collisional cross-sections. The timsTOF Pro combines trapped ion mobility with a quadrupole, HCD cell and a time-of-flight mass spectrometer, to interrogate ions at high ...
ORGANISM(S): Bos taurus (Bovine) Homo sapiens (Human) 
2020-07-22 | PXD018189 | Pride
Ion mobility Cross-linking mass spectrometry Xl-ms Phox 
MetabolomicsIn plaque-mass spectrometry imaging of a bloom-forming alga during viral infection reveals a metabolic shift towards odd-chain fatty acid lipids (Imaging MS assays)

Tapping into the metabolic cross-talk between a host and its virus can reveal unique strategies employed during infection. Viral infection is a dynamic process that generates an evolving metabolic landscape. Gaining a continuous view into the infection process is highly challenging and is limited...

2018-11-29 | MTBLS769 | MetaboLights
ProteomicsComparison of OpenPepXL and xQuest on a Labeled Cross-Linking MS dataset
These data sets are part of a large study aimed at the comparison of experimental and computational workflows used in chemical cross-linking coupled to mass spectrometry. Bovine serum albumin (BSA) was used as a model protein. Two different cross-linking chemistries were used: disuccinimidyl suberat...
ORGANISM(S): Bos taurus (Bovine) 
2020-10-20 | PXD014523 | Pride
Chemical cross-linking  dss  pdh  dmtmm  structural proteomics  bovine serum albumin 
TranscriptomicsGene expression data of untreated and RA-treated wild type and RXRα-deficient mice liver
Our project focuses on retinoic acid (RA) effect on hepatic lipid homeostasis. Even though RA has more than one receptor including retinoids x receptor (RXR) and retinoic acid receptor (RAR), most probably, RA effect on lipid homeostasis is mediated by RXR and its partners such as PXR, FXR, and PPAR...
ORGANISM(S): Mus musculus 
2013-08-21 | E-GEOD-50028 | biostudies-arrayexpress
MetabolomicsLipopolysaccharides from Ralstonia solanacearum induce a broad metabolomic response in Solanum lycopersicum

Ralstonia solanacearum, one of the most destructive crop pathogens worldwide, causes bacterial wilt disease in a wide range of host plants. The major component of the outer membrane of Gram-negative bacteria, lipopolysaccharides (LPS), has been shown to function as elicitors of plant defense lead...

2023-08-08 | MTBLS7324 | MetaboLights
MetabolomicsIn plaque-mass spectrometry imaging of a bloom-forming alga during viral infection reveals a metabolic shift towards odd-chain fatty acid lipids (GC- and LC-MS assays)

Tapping into the metabolic cross-talk between a host and its virus can reveal unique strategies employed during infection. Viral infection is a dynamic process that generates an evolving metabolic landscape. Gaining a continuous view into the infection process is highly challenging and is limited...

2018-11-29 | MTBLS767 | MetaboLights
TranscriptomicsGenome-wide Binding Site Mapping of Retinoic Acid Receptors and Coregulators in Breast Cancer Cells
Retinoic acid (RA) triggers growth-suppressive effects in tumor cells and therefore RA and its synthetic analogs have great potential as anti-carcinogenic agents. RA effects are mediated by retinoic acid receptors (RARs), which regulate gene expression in an RA-dependent manner. To define the geneti...
ORGANISM(S): Homo sapiens 
2009-03-16 | E-GEOD-15244 | biostudies-arrayexpress
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