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MetabolomicsIon mobility-based sterolomics reveals spatially and temporally distinctive sterol lipids in the mouse brain
Aberrant sterol lipid metabolism is associated with physiological dysfunctions in the aging brain and aging-dependent disorders such as neurodegenerative diseases. There is an unmet demand to comprehensively profile sterol lipids spatially and temporally in different brain regions during aging. Here...
2021-05-24 | MTBLS2457 | MetaboLights
ProteomicsEvaluating linear ion trap incorporation for MS3-based multiplexed single-cell proteomics
The project aims to evaluate the use of a linear ion trap to increase the sensitivity of multiplexed single-cell proteomics. Using diluted mouse peptide samples from C10 and Raw, we compared the proteome coverages, data missingness, and quantification performance between linear ion trap and Orbitrap...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2022-08-22 | MSV000090178 | MassIVE
MetabolomicsA Novel Approach to Characterize the Lipidome of Marine Archaeon Nitrosopumilus maritimus by Ion Mobility Mass Spectrometry

Archaea are differentiated from the other two domains of life by their biomolecular characteristics. One such characteristic is the unique structure and composition of their lipids. Characterization of the whole set of lipids in a biological system (the lipidome) remains technologically challengi...

2021-12-16 | MTBLS3714 | MetaboLights
ProteomicsAnalysis of Human Plasma by LC-MSMS and Linear Ion Trap
Identification of proteins from normal human plasma by LC-MSMS with linear ion trap after collection over quaternary amine resin and digestion with trypsin.
ORGANISM(S): Homo sapiens (Human) 
2025-05-07 | PXD055704 | Pride
Lc-msms Random and independent sampling Human plasma Quaternary amine Linearl ion trap Partition chromatography 
ProteomicsUltra high resolution linear ion trap Orbitrap mass spectrometer (Orbitrap Elite) facilitates top down LC MS/MS and versatile peptide fragmentation modes
Although only a few years old, the combination of a linear ion trap with an Orbitrap analyzer has become one of the standard mass spectrometers to characterize proteins and proteomes. Here we describe a novel version of this instrument family, the Orbitrap Elite, which is improved in three main area...
ORGANISM(S): Homo sapiens (Human) 
2013-10-10 | PXD000508 | Pride
Cid High-field orbitrap analyzer Hcd Top down Shotgun proteomics 
ProteomicsHigh sensitivity limited material proteomics empowered by data-independent acquisition on linear ion traps
LIT-DIA data from HeLa tryptic peptide dilution series
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-06-24 | MSV000089718 | MassIVE
ProteomicsThe use of linear ion traps in data independent acquisition methods benefits low-input proteomics
Here we revisited the use of linear ion traps mass analyzers in DIA methods to evaluate their potential to boost peptide and protein identifications in low input and single-cell proteomics applications
ORGANISM(S): Homo sapiens (Human) 
2021-09-09 | PXD025766 | Pride
Orbitrap Dia Ion trap 
UnknownA new ion mobility-linear ion trap instrument for complex mixture analysis.
Not available
S-EPMC4845737 | biostudies-literature
UnknownInfrared ion spectroscopy inside a mass-selective cryogenic 2D linear ion trap.
Not available
S-EPMC5690808 | biostudies-literature
UnknownA dual pressure linear ion trap Orbitrap instrument with very high sequencing speed.
Not available
S-EPMC2816009 | biostudies-literature
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