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MetabolomicsMetabolomic and Proteomic Stratification of Equine Osteoarthritis

Osteoarthritis (OA) is characterised by loss of articular cartilage, synovial membrane dysfunction and subchondral sclerosis. Few studies have used a global approach to stratify equine synovial fluid (SF) molecular profiles according to OA severity. SF was collected from 58 metacarpophalangeal (M...

2025-10-16 | MTBLS1645 | MetaboLights
MetabolomicsSequential lipidomic, metabolomic, and proteomic analyses of serum, liver, and heart tissue specimens from peroxisomal biogenesis factor 11α knockout mice
Peroxisomes are versatile single membrane-enclosed cytoplasmic organelles, involved in reactive oxygen species (ROS) and lipid metabolism and diverse other metabolic processes. Peroxisomal disorders result from mutations in Pex genes-encoded proteins named peroxins (PEX proteins) and single peroxiso...
2022-02-02 | MTBLS1887 | MetaboLights
ProteomicsLFQbench enables a multi-centered benchmark study demonstrating robust proteomic label-free quantification
The consistent and accurate quantification of proteins is a challenging task for mass spectrometry (MS)-based proteomics. SWATH-MS uses data-independent acquisition (DIA) for label-free quantification. Here we evaluated five software tools for processing SWATH-MS data: OpenSWATH, SWATH2.0, Skyline, ...
ORGANISM(S): Escherichia Coli (ncbitaxon:562) Homo Sapiens (ncbitaxon:9606) Saccharomyces Cerevisiae (ncbitaxon:4932) 
2017-04-27 | MSV000081024 | MassIVE
ProteomicsSurfactant-assisted one-pot sample preparation for label-free single-cell proteomics
Large numbers of cells are generally required for quantitative global proteome profiling due to the significant surface adsorption losses associated with sample processing. Such bulk measurement obscures important cell-to-cell variability (cell heterogeneity) and makes proteomic profiling impossible...
ORGANISM(S): Homo Sapiens 
2021-03-11 | PXD022827 | panorama
TranscriptomicsGlobal expression analysis of HNF4alpha and HNFgamma-mediated transcriptional control
Hepatocyte nuclear factor-4α (HNF4α, NR2A1) is a nuclear receptor which has a critical role in hepatocyte differentiation and the maintenance of homeostasis in the adult liver. However, a detailed understanding of native HNF4α in the steady state remains to be elucidated. Here we report the native H...
ORGANISM(S): Homo sapiens 
2010-12-22 | E-GEOD-18973 | biostudies-arrayexpress
MetabolomicsProteomic analysis of osteocyte line (MLO-Y4) with knockout of cystic fibrosis transmembrane conductance regulator (CFTR) or chloride deprivation treatment

Mass spectrometry–based proteomic analysis of an osteocyte line, MLO-Y4, was conducted to profile global protein expression changes under two experimental settings, 1) CRISPR-Cas9-based knockout of CFTR versus wild-type; 2) Cl- deprivation versus normal extracellular medium.

2026-03-27 | MTBLS14165 | MetaboLights
ProteomicsGel-free/label-free proteomic, biochemical and photosynthetic anaysis of cowpea resistance against Cowpea severe mosaic virus
In this present work, photosynthetic and biochemical parameters in conjunction with gel-free/label-free proteomic analysis were assessed in a resistant cowpea genotype challenged with CPSMV and compared with the corresponding data of the mock-inoculated control as an attempt to find out some clues t...
ORGANISM(S): Vigna unguiculata 
2024-09-12 | PXD005906 | Pride
Cowpea Incompatible interaction Physiology Biochemistry Gel-free/label-free proteomic 
GenomicsProteomic analysis of native hepatocyte nuclear factor-4{alpha} (HNF4{alpha}) isoforms, phosphorylation status, and interactive cofactors.
Hepatocyte nuclear factor-4α (HNF4α, NR2A1) is a nuclear receptor which has a critical role in hepatocyte differentiation and the maintenance of homeostasis in the adult liver. However, a detailed understanding of native HNF4α in the steady state remains to be elucidated. Here we report the native H...
ORGANISM(S): Homo sapiens 
2010-12-22 | E-GEOD-18990 | biostudies-arrayexpress
MetabolomicsGNPS - Label free proteomic and complementary metabolomic analysis of leaves of the resurrection plant Xerophyta schlechteri during dehydration
Vegetative desiccation tolerance, the ability to survive loss of ~ 95% relative water content (RWC) is rare in angiosperms, these being commonly called resurrection plants. It is a complex multigenic and multi-factorial trait, its understanding requiring a comprehensive systems biology approach. The...
ORGANISM(S): Xerophyta Schlechteri (ncbitaxon:1289414) 
2021-10-28 | MSV000088279 | GNPS
UnknownSpiked proteomic standard dataset for testing label-free quantitative software and statistical methods.
Not available
S-EPMC4706616 | biostudies-literature
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