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Being inspired by metabolomic data processing, we have developed a bioinformatic pipeline that optimizes the processing of mass spectral data obtained from isobaric Tandem Mass Tag (TMT) experiments. Our method focuses on the tandem mass spectral level by first quantifying and then identifying (QtI)...
ORGANISM(S): Homo sapiens (Human) Escherichia coli 
2018-05-01 | PXD005206 | Pride
Isobaric tagging is a method of choice in Mass Spectrometry (MS)-based proteomics for comparing multiple conditions at a time. Despite its multiplexing capabilities, when multiple experiments are merged for comparison in large sample-size studies, some drawbacks appears, due to the presence of missi...
ORGANISM(S): Homo sapiens (Human) 
2018-05-01 | PXD008029 | Pride
We investigated if additional peptide purification by traveling wave ion mobility separation (TWIMS) can reduce precursor contamination using a mixture of S. cerevisiae and HeLa proteomes. In accordance with previous reports on FAIMS-Orbitrap instruments, we find that TWIMS provides a remarkable imp...
ORGANISM(S): Homo sapiens (Human) Saccharomyces cerevisiae (Baker's yeast) 
2014-06-10 | PXD001047 | Pride
Large scale proteomic profiling of cell lines can yield valuable insights into the molecular signatures attributed to variable genotypes or induced perturbations. Specifically, the ability to perform deep and rapid proteome analysis of pharmacologically modulated cells could generate drug-protein as...
ORGANISM(S): Homo sapiens (Human) 
2022-08-03 | PXD031510 | Pride
Large scale proteomic profiling of cell lines can yield valuable insights into the molecular signatures attributed to variable genotypes or induced perturbations. Specifically, the ability to perform deep and rapid proteome analysis of pharmacologically modulated cells could generate drug-protein as...
ORGANISM(S): Homo sapiens (Human) 
2022-08-03 | PXD034022 | Pride
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