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ProteomicsRatio accuracy evaluation and correction using tandem mass tags
The multiplexing capabilities of isobaric mass tag based protein quantification, such as Tandem Mass Tags (TMT) or Isobaric Tag for Relative and Absolute Quantitation (iTRAQ) have dramatically increased the scope of Mass Spectrometry (MS) based proteomics studies. Not only does the technology allow ...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2018-08-27 | MSV000082855 | MassIVE
Proteomics29-Plex Tandem Mass Tag Mass Spectrometry Enabling Accurate Quantification by Interference Correction
Tandem mass tag (TMT) mass spectrometry is a mainstream isobaric chemical labeling strategy for profiling proteomes. Here we present a 29-plex TMT method to combine the 11-plex and 18-plex labeling strategies. The 29-plex method was examined with a pooled sample composed of 1x, 3x and 10x E. coli pe...
ORGANISM(S): Homo sapiens (Human) 
2023-03-10 | PXD033865 | Pride
Mass spectrometry  liquid chromatography  proteomics  proteome  tandem mass tag  ratio compression  interference  data processing 
ProteomicsEvaluation of differential peptide loading on TMT-based proteomic and phosphoproteomic data quality
Investigating the impacts on MS data quantitation reproducibility when loading differential amounts of peptides, ranging from 20 to 400 ug, across channels of TMT 11 multiplexes. PTRC_Exp9 files represent global proteome and phosphoproteome data generated from PBMCs isolated from AML patients, acqui...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2020-11-05 | MSV000086417 | MassIVE
UnknownStreamlined Tandem Mass Tag (SL-TMT) Protocol: An Efficient Strategy for Quantitative (Phospho)proteome Profiling Using Tandem Mass Tag-Synchronous Precursor Selection-MS3.
Not available
S-EPMC5994137 | biostudies-literature
ProteomicsAnalysis of Reproducibility of Proteome Coverage and Quantitation Using Isobaric Mass Tags (iTRAQ and TMT)
This study aimed to compare the depth and reproducibility of total proteome and differentially expressed protein coverage in technical duplicates and triplicates using iTRAQ 4-plex, iTRAQ 8-plex and TMT 6-plex reagents.
ORGANISM(S): Phaeosphaeria Nodorum Sn15 (ncbitaxon:321614) 
2016-03-17 | MSV000079594 | MassIVE
ProteomicsExpanding the Landscape of Aging via Orbitrap Astral Mass Spectrometry and Tandem Mass Tag (TMT) Integration
Aging results in progressive decline in physiological function due to the deterioration of essential biological processes, such as transcription and RNA splicing, ultimately increasing mortality risk. Although proteomics is emerging as a crucial tool for elucidating the molecular underpinnings of ag...
ORGANISM(S): Mus musculus (Mouse) 
2025-04-03 | PXD058160 | Pride
Tandem mass tag(tmt) Proteomics Agining Mouse Orbitrap astral mass spectrometer 
ProteomicsOne-STAGE Tip Method for TMT based Proteomic Analysis of Minimal Amount of Cells
LC-MS-based profiling of proteomes with isobaric tag labeling from low-quantity biological and clinical samples, including needle-core biopsies and laser capture microdissection, has been challenging due to limited amount and sample loss during preparation. To address this problem, we developed OnM ...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2023-04-18 | MSV000091734 | MassIVE
ProteomicsDifferential-Nycodenz (TMT-MS2)
Mapping the subcellular proteome using a differential fractionation and an orthogonal nycodenz fractionation combined with quantitative mass spectrometry using isobaric labeling (TMT) in MS2
ORGANISM(S): Rattus Norvegicus (ncbitaxon:10116) 
2019-05-23 | MSV000083842 | MassIVE
UnknownA benchmarking protocol for intact protein-level Tandem Mass Tag (TMT) labeling for quantitative top-down proteomics.
Not available
S-EPMC9587358 | biostudies-literature
ProteomicsIdentification of potential plasma biomarkers for abdominal aortic aneurysm using tandem mass tag quantitative proteomics
Plasma biomarkers that identify abdominal aortic aneurysm (AAA) rupture risk would greatly assist in stratifying patients with small aneurysms. Identification of such biomarkers has hitherto been unsuccessful over a range of studies using different methods. The present study used an alternative prot...
ORGANISM(S): Homo sapiens (Human) 
2018-10-22 | PXD011309 | Pride
Plasma proteomics  immunodepletion  tandem mass tags  tmt  abdominal aortic aneurysm  cardiovascular diseases 
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