Sort   by:  
 Page size 
MetabolomicsSPE-IMS-MS: An automated platform for sub-sixty second surveillance of endogenous metabolites and xenobiotics in biofluids
Characterization of endogenous metabolites and xenobiotics is essential to deconvoluting the genetic and environmental causes of disease. However, surveillance of chemical exposure and disease-related changes in large cohorts requires an analytical platform that offers rapid measurement, high sensit...
2017-02-14 | MTBLS427 | MetaboLights
MetabolomicsAdvanced LC-IMS-MS Protocol for Holistic Metabolite Analysis in Wine and Grape Samples
The final aim of metabolomics is the comprehensive and holistic study of the metabolome in biological samples. Therefore, the use of instruments that enable the analysis of metabolites belonging to various chemical classes in a wide range of concentrations is essential, without compromising on robus...
2026-09-12 | MTBLS8329 | MetaboLights
ProteomicsEnhancement of Tryptic Peptide Signals from Tissue Sections using MALDI IMS Post-ionization (MALDI-2)
Matrix-assisted laser desorption/ionization imaging mass spectrometry (MALDI IMS) allows for highly multiplexed, unlabeled mapping of analytes from tissue sections. However, further work is needed to improve sensitivity and depth of coverage for protein and peptide IMS. Laser-based post-ionization ...
ORGANISM(S): Homo sapiens (Human) 
2021-12-30 | PXD023877 | Pride
Kidney Imaging mass spectrometry Maldi-2 Lc-ms/ms 
ProteomicsDemo datasets for AutoCCS: Automated collision cross section calculation software for ion mobility spectrometry-mass spectrometry
Agilent Tunemix samples analyzed on three IMS-MS platforms with nitrogen gas: 1) stepped-field drift tube IMS-MS, 2) single-field drift tube IMS-MS, and 3) SLIM-based IMS-MS. Also, tetraalkylammonium (TAA) salt samples analyzed with SLIM-based IMS-MS using helium gas.
ORGANISM(S): Unclassified Sequences (ncbitaxon:12908) 
2020-08-19 | MSV000085979 | MassIVE
TranscriptomicsTranscription profiling by high throughput sequencing of 7 tissues of maize inbred line Zheng 58
RNA-sequencing of 5 tissues of maize inbred line Zheng 58: mature silk (MS), mature pollen (MP), mature ovary (MO), and 6-days old seedling (SL), immature silk (IMS)
ORGANISM(S): Zea mays 
2013-01-26 | E-MTAB-964 | biostudies-arrayexpress
ProteomicsAlterations in lipid profile of the aging kidney identified by MALDI imaging mass spectrometry
During aging, the kidney undergoes functional and physiological changes that are closely affiliated with chronic kidney disease (CKD). There is increasing evidence supporting the role of lipid or lipid-derived mediators in the pathogenesis of CKD and other aging-related diseases. To understand the r...
ORGANISM(S): Mus musculus (Mouse) 
2019-06-10 | PXD013860 | Pride
Ckd Lipidomics Chronic kidney disease Ims Renal fibrosis 
ProteomicsEffect of Phosphorylation on the Collision Cross Sections of Peptide Ions in Ion Mobility Spectrometry
The insertion of ion mobility spectrometry (IMS) between LC and MS can improve peptide identification in both proteomics and phosphoproteomics by providing structural information that is complementary to LC and MS, because IMS separates ions on the basis of differences in their shapes and charge sta...
ORGANISM(S): Homo Sapiens (human) 
2021-01-14 | PXD019746 | JPOST Repository
ProteomicsAutomating Multidimensional Liquid Chromatography, Ion Mobility Spectrometry and Mass Spectrometry Data Analyses Using Skyline
Recent advances in ion mobility spectrometry (IMS) have illustrated its power in the structural characteristics of a molecule, especially when coupled with other separations dimensions such as liquid chromatography (LC) and mass spectrometry (MS). However, these three separation techniques together ...
ORGANISM(S): Bos Taurus Saccharomyces Cerevisiae 
PXD010650 | panorama
GenomicsRestorative effect of adipose tissue-derived stem cells (ADSCs) on IL17A-activated IMS/N hepatic stellate cells
Restorative effect of adipose tissue-derived stem cells (ADSCs) on IL17A-activated IMS/N hepatic stellate cells
PRJNA1260918 | ENA
ProteomicsOptimum collision energies for proteomics: The impact of ion mobility separation
We performed LC-MS/MS measurements on a Waters Select Series Cyclic IMS QTof mass spectrometer with varied CE settings both with and without IMS. We investigated the CE dependence of identification score, using Byonic search engine, for more than 1000 tryptic peptides from HeLa digest standard. We d...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2022-12-20 | MSV000090944 | MassIVE
Sort   by:  
 Page size